ST7 选型指南
| Generic Part Number | Package | Marketing Status | Program Memory Type | Internal ROM Size | Internal RAM Size | A/D Converter | 12 or 16-bit timer (IC/OC/PWM) | 8-bit timer (IC/OC/PWM) | Other timer functions | Serial Interface | I/Os (High Current) | Supply Voltage(Vcc) | Supply Voltage(Vcc) | Other Functions | 数据手册 DataSheet 下载 |
| nom | nom | min | max | ||||||||||||
| kB | B | V | V | ||||||||||||
| ST72104G1 | PDIP 32 .4 Cu .25 Shrink; SO28 | Active | FLASH | 4 | 256 | - | 1x16-bit (2/2/1) | - | WDG | SPI | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72104G1 |
| ST72104G2 | SO28 | Active | FLASH | 8 | 256 | - | 1x16-bit (2/2/1) | - | WDG | SPI | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72104G2 |
| ST72124J2 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | - | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 32(4) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72124J2 |
| ST72215G2 | PDIP 32 .4 Cu .25 Shrink; SO28 | Active | FLASH | 8 | 256 | 6x8-bit | 2x16-bit (4/4/2) | - | WDG | SPI | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72215G2 |
| ST72216G1 | PDIP 32 .4 Cu .25 Shrink; SO28 | Active | FLASH | 4 | 256 | 6x8-bit | 1x16-bit (2/2/1) | - | WDG | SPI | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72216G1 |
| ST72254G2 | PDIP 32 .4 Cu .25 Shrink; SO28 | Active | FLASH | 8 | 256 | 6x8-bit | 2x16-bit (4/4/2) | - | WDG | SPI/I²C | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72254G2 |
| ST72260G1 | SO28 | Active | FLASH | 4 | 256 | - | 2x16-bit (4/4/2) | - | WDG, RTC | SPI | 22(8) | 2.7 | 5.5 | ROP, ICP, IAP, PLL, nested interrupts | ST72260G1 |
| ST72262G1 | SO28 | Active | FLASH | 4 | 256 | 6x10-bit | 2x16-bit (4/4/2) | - | WDG, RTC | SPI | 22(8) | 2.7 | 5.5 | ROP, ICP, IAP, PLL, nested interrupts | ST72262G1 |
| ST72262G2 | PDIP 32 .4 Cu .25 Shrink; SO28 | Active | FLASH | 8 | 256 | 6x10-bit | 2x16-bit (4/4/2) | - | WDG, RTC | SPI | 22(8) | 2.7 | 5.5 | ROP, ICP, IAP, PLL, nested interrupts | ST72262G2 |
| ST72264G1 | SO28 | Active | FLASH | 4 | 256 | 6x10-bit | 2x16-bit (4/4/2) | - | WDG, RTC | SPI/SCI/I²C | 22(8) | 2.7 | 5.5 | ROP, ICP, IAP, PLL, nested interrupts | ST72264G1 |
| ST72264G2 | SO28 | Active | FLASH | 8 | 256 | 6x10-bit | 2x16-bit (4/4/2) | - | WDG, RTC | SPI/SCI/I²C | 22(8) | 2.7 | 5.5 | ROP, ICP, IAP, PLL, nested interrupts | ST72264G2 |
| ST72314J2 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | 6x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 32(4) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72314J2 |
| ST72314J4 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 512 | 6x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 32(4) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72314J4 |
| ST72314N4 | TQFP 64 14x14x1.4 1 | Active | FLASH | 16 | 512 | 8x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 44(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72314N4 |
| ST72321AR6 | TQFP 64 10x10x1.4 1 | Active | FLASH | 32 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | not recommended for new design (use ST72321BAR6) | ST72321AR6 |
| ST72321AR7 | TQFP 64 10x10x1.4 1 | Active | FLASH | 48 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | not recommended for new design (use ST72321BAR7) | ST72321AR7 |
| ST72321AR9 | TQFP 64 10x10x1.4 1 | Active | FLASH | 60 | 2048 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | not recommended for new design (use ST72321BAR9) | ST72321AR9 |
| ST72321BAR6 | TQFP 64 10x10x1.4 1 | Active | FLASH | 32 | 1024 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BAR6 |
| ST72321BAR7 | TQFP 64 10x10x1.4 1 | Active | FLASH | 48 | 1536 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BAR7 |
| ST72321BAR9 | TQFP 64 10x10x1.4 1 | Active | FLASH | 60 | 2048 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BAR9 |
| ST72321BJ6 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | - | 12X10-bit | 2x16-bit (3/3/2) | 1(0/4/4) | WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BJ6 |
| ST72321BJ7 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 48 | - | 12X10-bit | 2x16-bit (3/3/2) | 1(0/4/4) | WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BJ7 |
| ST72321BJ9 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 60 | 2048 | 12X10-bit | 2x16-bit (3/3/2) | 1(0/4/4) | WDG, RTC | SPI/SCI/I²C | 32(12) | 3.2 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BJ9 |
| ST72321BK6 | LQFP 32 7x7x1.4 1 | Active | FLASH | 32 | 1024 | - | - | - | WDG, RTC | SPI/SCI/I²C | - | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BK6 |
| ST72321BR7 | TQFP 64 14x14x1.4 1 | Active | FLASH | 48 | 1536 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BR7 |
| ST72321BR9 | TQFP 64 14x14x1.4 1 | Active | FLASH | 60 | 2048 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.2 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321BR9 |
| ST72321J7 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 48 | - | 12X10-bit | 2x16-bit (3/3/2) | 1(0/4/4) | WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | Upgraded by ST72321BJ7 | ST72321J7 |
| ST72321J9 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 60 | - | 12X10-bit | 2x16-bit (3/3/2) | 1(0/4/4) | WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | Upgraded by ST72321BJ9 | ST72321J9 |
| ST72321M6 | TQFP 80 14x14x1.4 1 | Active | FLASH | 32 | 1024 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 64(16) | 3.8 | 5.5 | Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321M6 |
| ST72321M9 | TQFP 80 14x14x1.4 1 | Active | FLASH | 60 | 2048 | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 64(16) | 3.8 | 5.5 | Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72321M9 |
| ST72321R6 | TQFP 64 14x14x1.4 1 | Active | FLASH | 32 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | not recommended for new design (use ST72321BR6) | ST72321R6 |
| ST72321R9 | TQFP 64 14x14x1.4 1 | Active | FLASH | 60 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | not recommended for new design (use ST72321BR9) | ST72321R9 |
| ST72324BJ2 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BJ2 |
| ST72324BJ4 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 512 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BJ4 |
| ST72324BJ6 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH; ROM | 32 | - | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BJ6 |
| ST72324BK2 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH; ROM | 8 | 384 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BK2 |
| ST72324BK4 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 16 | 512 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BK4 |
| ST72324BK6 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH; ROM | 32 | - | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324BK6 |
| ST72324J2 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | Upgraded by ST72324BJ2 | ST72324J2 |
| ST72324J4 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 512 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | Upgraded by ST72324BJ4 | ST72324J4 |
| ST72324J6 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | - | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | Upgraded by ST72324BJ6 | ST72324J6 |
| ST72324K2 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 8 | 384 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | Upgraded by ST72324BK2 | ST72324K2 |
| ST72324K4 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 16 | 512 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | Upgraded by ST72324BK4 | ST72324K4 |
| ST72324K6 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 32 | - | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | Upgraded by ST72324BK6 | ST72324K6 |
| ST72324LJ2 | TQFP 44 10x10x1.4 1.0 | Active | FLASH; ROM | 8 | 384 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LJ2 |
| ST72324LJ4 | TQFP 44 10x10x1.4 1.0 | Active | FLASH; ROM | 16 | 512 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LJ4 |
| ST72324LJ6 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | 1024 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LJ6 |
| ST72324LK2 | LQFP 32 7x7x1.4 1 | Active | FLASH; ROM | 8 | 384 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LK2 |
| ST72324LK4 | LQFP 32 7x7x1.4 1 | Active | FLASH | 16 | 512 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LK4 |
| ST72324LK6 | LQFP 32 7x7x1.4 1 | Active | FLASH | 32 | 1024 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LK6 |
| ST72324LS2 | LQFP 48 7x7x1.4 1 | Active | FLASH | 8 | 384 | 12x10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LS2 |
| ST72324LS4 | LQFP 48 7x7x1.4 1 | Active | FLASH | 16 | 512 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 2.85 | 3.6 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72324LS4 |
| ST72325AR9 | TQFP 64 10x10x1.4 1 | Active | FLASH | 60 | 2048 | 16x10-bit | 2x16-bit (4/4/2) | 1 (2/4/4) | CSS,WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325AR9 |
| ST72325J4 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 512 | 12X10-bit | 2x16-bit (3/3/2) | 1 (0/4/4) | CSS, WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325J4 |
| ST72325J6 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | - | 12X10-bit | 2x16-bit (3/3/2) | 1 (0/4/4) | CSS, WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325J6 |
| ST72325J7 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 48 | 1536 | 12x10-bit | 2x16-bit (3/3/2) | 1 (0/4/4) | CSS,WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325J7 |
| ST72325K4 | LQFP 32 7x7x1.4 1 | Active | FLASH | 16 | 512 | 8X10-bit | 2x16-bit (3/3/1) | 1 (0/3/3) | CSS,WDG, RTC | SPI/SCI/I²C | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325K4 |
| ST72325K6 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 32 | 1024 | 8X10-bit | 2x16-bit (3/3/1) | 1 (0/3/3) | CSS,WDG, RTC | SPI/SCI/I²C | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325K6 |
| ST72325R9 | TQFP 64 14x14x1.4 1 | Active | FLASH | 60 | - | 16x10-bit | 2x16-bit (4/4/2) | 1 (2/4/4) | CSS,WDG, RTC | SPI/SCI/I²C | 48(16) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325R9 |
| ST72325S4 | LQFP 48 7x7x1.4 1 | Active | FLASH | 16 | 512 | 12X10-bit | 2x16-bit (3/3/2) | 1 (0/4/4) | CSS, WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325S4 |
| ST72325S6 | LQFP 48 7x7x1.4 1 | Active | FLASH | 32 | 1024 | 12X10-bit | 2x16-bit (3/3/2) | 1 (0/4/4) | CSS, WDG, RTC | SPI/SCI/I²C | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72325S6 |
| ST7232AJ2 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | 12X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 32(12) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST7232AJ2 |
| ST7232AK1 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 4 | 384 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST7232AK1 |
| ST7232AK2 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 8 | 384 | 8X10-bit | 2x16-bit (3/3/1) | - | WDG, RTC | SPI/SCI | 24(10) | 3.8 | 5.5 | ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST7232AK2 |
| ST72334J2 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 8 | 384 | 6x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 32(4) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72334J2 |
| ST72334J4 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 512 | 6x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 32(4) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72334J4 |
| ST72334N4 | TQFP 64 14x14x1.4 1 | Active | FLASH | 16 | 512 | 8x8-bit | 2x16-bit (3/3/2) | - | WDG, RTC | SPI/SCI | 44(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP, beep (Audio Square Wave Generator) | ST72334N4 |
| ST72344K4 | LQFP 32 7x7x1.4 1 | Active | FLASH | 16 | 1024 | 8x10-bit | 2x16-bit (3/3/2) | - | WWDG, RTC | SPI/SCI/I²C | 22(10) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST72344K4 |
| ST72344S4 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 1024 | 12x10-bit | 2x16-bit (3/3/2) | - | WWDG, RTC | SPI/SCI/I²C | 32(12) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST72344S4 |
| ST72345C4 | LQFP 48 7x7x1.4 1 | Active | FLASH | 16 | 1024 | 12x10-bit | 2x16-bit (3/3/2) | - | WWDG, RTC | SPI/SCI/I²C/i²C slave 3-Addr. | 34(12) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST72345C4 |
| ST72361AR6 | TQFP 64 10x10x1.4 1 | Active | FLASH | 32 | - | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI | 48(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361AR6 |
| ST72361AR7 | TQFP 64 10x10x1.4 1 | Active | FLASH | 48 | 2048 | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI | 48(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361AR7 |
| ST72361J6 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | - | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI | 34(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361J6 |
| ST72361J7 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 48 | - | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI | 34(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361J7 |
| ST72361J9 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 60 | - | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI | 34(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361J9 |
| ST72361K6 | LQFP 32 7x7x1.4 1 | Active | FLASH | 32 | - | 6x10-bit | 1x16-bit (2/2/1) | 1(1/1/3) | WWDG, RTC | SPI/ 2xSCI | 24(5) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361K6 |
| ST72361K7 | LQFP 32 7x7x1.4 1 | Active | FLASH | 48 | - | 6x10-bit | 1x16-bit (2/2/1) | 1(1/1/3) | WWDG, RTC | SPI/ 2xSCI | 24(5) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361K7 |
| ST72361K9 | LQFP 32 7x7x1.4 1 | Active | FLASH | 60 | - | 6x10-bit | 1x16-bit (2/2/1) | 1(1/1/3) | WWDG, RTC | SPI/ 2xSCI | 24(5) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), AWU | ST72361K9 |
| ST72521AR9 | TQFP 64 10x10x1.4 1; TQFP 64 14x14x1.4 1 | Active | FASTROM; FLASH | 60 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C/CAN | 48(16) | 3.8 | 5.5 | Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator), CAN (2.0B passive) | ST72521AR9 |
| ST72521R9 | TQFP 64 14x14x1.4 1 | Active | FASTROM; FLASH | 60 | - | 16x10-bit | 2x16-bit (4/4/2) | 1(2/4/4) | WDG, RTC | SPI/SCI/I²C/CAN | 48(16) | 3.8 | 5.5 | Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator), CAN (2.0B passive) | ST72521R9 |
| ST72561AR4 | TQFP 64 10x10x1.4 1 | Active | FLASH | 16 | 1024 | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI/CAN | 48(16) | 4.5 | 5.5 | Nested Interrupts,TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, window watchdog, AWU | ST72561AR4 |
| ST72561AR6 | TQFP 64 10x10x1.4 1 | Active | FLASH | 32 | - | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI/CAN | 48(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561AR6 |
| ST72561AR7 | TQFP 64 10x10x1.4 1 | Active | FLASH | 48 | 2048 | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI/CAN | 48(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561AR7 |
| ST72561AR9 | TQFP 64 10x10x1.4 1 | Active | FLASH | 60 | - | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI/CAN | 48(6) | 4.5 | 5.5 | Nested Interrupts,TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561AR9 |
| ST72561J4 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 1024 | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI/CAN | 34(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561J4 |
| ST72561J6 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 32 | - | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI/CAN | 34(6) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561J6 |
| ST72561J9 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 60 | - | 11x10-bit | 1x16-bit (2/2/1) | 1(2/1/5) | WWDG, RTC | SPI/2xSCI/CAN | 34(6) | 4.5 | 5.5 | Nested Interrupts,TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561J9 |
| ST72561K6 | LQFP 32 7x7x1.4 1 | Active | FLASH | 32 | - | 6x10-bit | 1x16-bit (2/2/1) | 1(1/1/3) | WWDG, RTC | SPI/2xSCI/CAN | 24(5) | 4.5 | 5.5 | Nested Interrupts, TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561K6 |
| ST72561K9 | LQFP 32 7x7x1.4 1 | Active | FLASH | 60 | - | 6x10-bit | 1x16-bit (2/2/1) | 1(1/1/3) | WWDG, RTC | SPI/2xSCI/CAN | 24(5) | 4.5 | 5.5 | Nested Interrupts,TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561K9 |
| ST72561R9 | TQFP 64 14x14x1.4 1 | Active | FLASH | 60 | - | 16x10-bit | 1x16-bit (2/2/1) | 2(4/2/5) | WWDG, RTC | SPI/2xSCI/CAN | 48(6) | 4.5 | 5.5 | Nested Interrupts,TLI, ROP, SCIs with LIN features (LINSCI), CAN 2.0B active, AWU | ST72561R9 |
| ST7260E1 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 4 | 384 | - | 1x16-bit (2/1/1) | - | WDG | USB/SCI | 14(6) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7260E1 |
| ST7260E2 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 8 | 384 | - | 1x16-bit (2/1/1) | - | WDG | USB/SCI | 14(6) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7260E2 |
| ST7260K1 | VFQFPN 6X6X1.0 40L PITCH 0.5 SAW | Active | FLASH | 4 | 384 | - | 1x16-bit (2/2/1) | - | WDG | USB/SCI | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7260K1 |
| ST7260K2 | VFQFPN 6X6X1.0 40L PITCH 0.5 SAW | Active | FLASH | 8 | 384 | - | 1x16-bit (2/2/1) | - | WDG | USB/SCI | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7260K2 |
| ST72621J4 | PDIP 42 .6 Cu .25 SHRINK; TQFP 44 10x10x1.4 1.0 | Active | FLASH | 16 | 768 | 8x10-bit | - | 2(2/2/2) | WDG | USB/SPI/SCI | 31(8) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST72621J4 |
| ST72621L4 | SO 34 SHRINK 7.5 mm | Active | FLASH | 16 | 768 | 8x10-bit | - | 2(2/2/2) | WDG | USB/SPI/SCI | 23(8) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST72621L4 |
| ST72622L2 | SO 34 SHRINK 7.5 mm | Active | FLASH | 8 | 384 | 8x10-bit | - | 2(2/2/2) | WDG | USB/SPI | 23(8) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST72622L2 |
| ST72623F2 | SO20 | Active | FLASH | 8 | 384 | 3x10-bit | - | 2(2/2/2) | WDG | USB | 11(8) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST72623F2 |
| ST7263BE1 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 4 | 384 | - | 1x16-bit (2/1/1) | - | WDG | USB/SCI/I2C | 14(6) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BE1 |
| ST7263BE2 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 8 | 384 | - | 1x16-bit (2/1/1) | - | WDG | USB/SCI/I2C | 14(6) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BE2 |
| ST7263BE6 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 32 | 1024 | - | 1x16-bit (2/1/1) | - | WDG | USB/SCI/I2C | 14(6) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BE6 |
| ST7263BH2 | LQFP 48 7x7x1.4 1 | Active | FLASH | 8 | 384 | 12x8-bit | 1x16-bit (2/2/1) | - | WDG | USB/SCI/I2C | 27(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BH2 |
| ST7263BH6 | LQFP 48 7x7x1.4 1 | Active | FLASH | 32 | 1024 | 12x8-bit | 1x16-bit (2/2/1) | - | WDG | USB/SCI/I2C | 27(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BH6 |
| ST7263BK1 | PDIP 32 .4 Cu .25 Shrink; SO 34 SHRINK 7.5 mm | Active | FASTROM; FLASH; ROM | 4 | 384 | 8x8-bit | 1x16-bit (2/2/1) | - | WDG | USB | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BK1 |
| ST7263BK2 | PDIP 32 .4 Cu .25 Shrink; SO 34 SHRINK 7.5 mm; VFQFPN 6X6X1.0 40L PITCH 0.5 SAW | Active | FASTROM; FLASH | 8 | 384 | 8x8-bit | 1x16-bit (2/2/1) | - | WDG | USB/SCI | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BK2 |
| ST7263BK4 | PDIP 32 .4 Cu .25 Shrink; SO 34 SHRINK 7.5 mm | Active | FASTROM; FLASH | 16 | 512 | 8x8-bit | 1x16-bit (2/2/1) | - | WDG | USB/SCI/I2C | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BK4 |
| ST7263BK6 | SO 34 SHRINK 7.5 mm | Active | FLASH | 32 | 1024 | 8x8-bit | 1x16-bit (2/2/1) | - | WDG | USB/SCI/I2C | 19(10) | 4 | 5.5 | 3 low-speed USB endpoints, ICP, IAP, ROP | ST7263BK6 |
| ST72651AR6 | TQFP 64 10x10x1.4 1 | Active | FLASH | 32 | - | 8x8-bit | 1x16-bit (0/2/2) | - | WDG | USB/DTC/I2C/SPI | 47(11) | 2.7 | 5.5 | DSC, PVR, ROP, 5 full -speed USB endpoints, ICP,IAP | ST72651AR6 |
| ST7DALIF2 | SO20 | Active | FASTROM; FLASH | 8 | 384 | 7x10-bit | 1x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI/DALI | 15(7) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, DALI, AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7DALIF2 |
| ST7FOXF1 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 4 | 384 | 5x10-bit | 2x12-bit (1/4/4) | 2x8-bit (0/0/0) | WDG, RTC | I2C | 16(7) | 4.5 | 5.5 | Precise RC, AWU, ROP, ICP, IAP | ST7FOXF1 |
| ST7FOXK1 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 4 | 384 | 10x10-bit | 2x12-bit(1/4/4/) | 2x8bit (1/0/0) | WDG, RTC | I2C | 24(8) | 4.5 | 5.5 | Precise RC, AWU, ROP, ICP, IAP | ST7FOXK1 |
| ST7FOXK2 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 8 | 384 | 10x10-bit | 2x12-bit (1/4/4) 1x16-bit (2/2/2) | 2(1/0/0) | WDG, RTC | I2C, SPI | 24(8) | 4.5 | 5.5 | Precise RC, AWU, ROP, ICP, IAP | ST7FOXK2 |
| ST7GEME4 | SO 24 .30 TO JEDEC MS-013AD; VFQFPN24 5X5X1.0 PITCH0.65 SAWN | Active | ROM | 16 | 768 | - | - | 1(0/0/0) | WDG | USB/ISO7816 | 4(1) | 4 | 5.5 | Turnkey firmware from GEMALTO | ST7GEME4 |
| ST7LCRDIE6 | DICE | Active | ROM | 16 | 768 | - | - | 1(0/0/0) | WDG | USB/ISO7816 no serial | 1 | 4 | 5.5 | Light ROM version for USB token | ST7LCRDIE6 |
| ST7LCRE4U1 | VFQFPN24 5X5X1.0 PITCH0.65 SAWN | Active | ROM | 16 | 768 | - | - | 1(0/0/0) | WDG | USB/ISO7816 no serial | 1 | 4 | 5.5 | Light ROM version for USB token | ST7LCRE4U1 |
| ST7LIT10BF0 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LIT10BF0 |
| ST7LIT10BF1 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LIT10BF1 |
| ST7LIT10BY0 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LIT10BY0 |
| ST7LIT10BY1 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LIT10BY1 |
| ST7LIT15BF0 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT15BF0 |
| ST7LIT15BF1 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT15BF1 |
| ST7LIT15BY0 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT15BY0 |
| ST7LIT15BY1 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT15BY1 |
| ST7LIT19BF0 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT19BF0 |
| ST7LIT19BF1 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 17(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT19BF1 |
| ST7LIT19BY0 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 2 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT19BY0 |
| ST7LIT19BY1 | PDIP 16 .3 Cu .25 STD; SO16L | Active | FLASH | 4 | 256 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 13(5) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, ART with deadtime and enhanced one pulse mode, AWU, ADC with op-amp, Analog Comp., ROP, ICP, IAP, Debug module | ST7LIT19BY1 |
| ST7LITE02Y0 | PDIP 16 .3 Cu .25 STD; SO16 | Active | FASTROM; FLASH | 1.5 | 128 | - | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | SPI | 13(6) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST7LITE02Y0 |
| ST7LITE05Y0 | PDIP 16 .3 Cu .25 STD; SO16 | Active | FASTROM; FLASH | 1.5 | 128 | 5x8-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | SPI | 13(6) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, ADC with op-amp, ROP, ICP, IAP | ST7LITE05Y0 |
| ST7LITE09Y0 | PDIP 16 .3 Cu .25 STD; SO16 | Active | FASTROM; FLASH | 1.5 | 128 | 5x8-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | SPI | 13(6) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, ADC with op-amp, ROP, ICP, IAP | ST7LITE09Y0 |
| ST7LITE19F1 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 4 | 256 | 7x10-bit | 1x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 15(7) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LITE19F1 |
| ST7LITE20F2 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 8 | 384 | 7x10-bit | 1x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 15(7) | 2.4 | 5.5 | PLL, AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LITE20F2 |
| ST7LITE25F2 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 8 | 384 | 7x10-bit | 1x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 15(7) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LITE25F2 |
| ST7LITE29F2 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 8 | 384 | 7x10-bit | 1x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI | 15(7) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, 32MHz timer, AWU, ADC with op-amp, ROP, ICP, IAP, Debug module | ST7LITE29F2 |
| ST7LITE35F2 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 8 | 384 | 7x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | SPI/LINSCI | 15(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, AWU, ROP, ICP, IAP, Debug module | ST7LITE35F2 |
| ST7LITE39F2 | PDIP 20 .3 Cu 0.25; SO20 | Active | FLASH | 8 | 384 | 7x10-bit | 2x12-bit (1/4/4) | 1(1/0/0) | WDG, RTC | SPI/LINSCI | 15(7) | 2.7 | 5.5 | 1% internal RC oscillator, PLL, AWU, ROP, ICP, IAP, Debug module | ST7LITE39F2 |
| ST7LITE49K2 | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 8 | 384 | 10x10-bit | 2x12-bit (1/4/4), 1x16-bit (2/2/2) | 2x8-bit(1/0/0) | - | SPI, I2C | 24(8) | 2.4 | 5.5 | 8MHz internal RC oscillator, ART with deadtime and enhanced one pulse mode, AWU, ROP, ICP, IAP, debug module | ST7LITE49K2 |
| ST7LITE49M | LQFP 32 7x7x1.4 1; PDIP 32 .4 Cu .25 Shrink | Active | FLASH | 4 | 384 | 10x10-bit | 2x12-bit (1/4/4) | 2(1/0/0) | WDG, RTC | I2C | 24(8) | 2.4 | 5.5 | 8MHz internal RC oscillator, ART with deadtime and enhanced one pulse mode, AWU, ROP, ICP, IAP, debug module | ST7LITE49M |
| ST7LITES2Y0 | PDIP 16 .3 Cu .25 STD; SO16 | Active | FASTROM; FLASH | 1 | 128 | - | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | SPI | 13(6) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST7LITES2Y0 |
| ST7LITES5Y0 | PDIP 16 .3 Cu .25 STD; SO16 | Active | FASTROM; FLASH | 1 | 128 | 5x8-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | SPI | 13(6) | 2.4 | 5.5 | 1% internal RC oscillator, PLL, ROP, ICP, IAP | ST7LITES5Y0 |
| ST7LITEU09 | PDIP8; SO8 | Active | FLASH | 2 | 128 | 5x10-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | - | 5(5) | 2.4 | 5.5 | 8MHz internal RC oscillator, AWU, ROP, ICP, IAP, 5 I/Os + 1 additional output | ST7LITEU09 |
| ST7LNB0V2Y0 | SO16 | Active | ROM | 1.5 | 128 | - | - | - | - | - | 13(6) | 4.5 | 5.5 | DiSEqC? 2.1 interface, 22 kHz tone detector | ST7LNB0V2Y0 |
| ST7LNB1Y0 | SO16 | Active | ROM | 1.5 | 128 | - | - | - | - | - | 13(6) | 4.5 | 5.5 | DiSEqC? interface, SatCR control | ST7LNB1Y0 |
| ST7MC1K2 | LQFP 32 7x7x1.4 1 | Active | FASTROM; FLASH; ROM | 8 | 384 | 8x10-bit | 1x16-bit (2/2/1) | 1(1/0/1) | WWDG | LINSCI | 17(3) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts | ST7MC1K2 |
| ST7MC1K4 | LQFP 32 7x7x1.4 1 | Active | FASTROM; FLASH; ROM | 16 | 768 | 8x10-bit | 1x16-bit (2/2/1) | 1(1/0/1) | WWDG | LINSCI | 17(3) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts | ST7MC1K4 |
| ST7MC2M9 | TQFP 80 14x14x1.4 1 | Active | FLASH | 60 | 1536 | 16x10-bit | 2x16-bit (2/2/2) | 1(2/0/4) | WWDG | LINSCI/SPI | 60(12) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts, beep (Audio Square Wave Generator) | ST7MC2M9 |
| ST7MC2R6 | TQFP 64 14x14x1.4 1 | Active | FLASH | 32 | 1024 | 16x10-bit | 2x16-bit (2/2/2) | 1(2/0/4) | WWDG | LINSCI/SPI | 44(12) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts, beep (Audio Square Wave Generator) | ST7MC2R6 |
| ST7MC2R7 | TQFP 64 14x14x1.4 1 | Active | FASTROM; FLASH | 48 | 1536 | 16x10-bit | 2x16-bit (2/2/2) | 1(2/0/4) | WWDG | LINSCI/SPI | 44(12) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts, beep (Audio Square Wave Generator) | ST7MC2R7 |
| ST7MC2S4 | TQFP 44 10x10x1.4 1.0 | Active | FASTROM; FLASH; ROM | 16 | 768 | 11x10-bit | 2x16-bit (2/2/1) | 1(1/0/1) | WWDG | LINSCI/SPI | 26(6) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts | ST7MC2S4 |
| ST7MC2S6 | TQFP 44 10x10x1.4 1.0 | Active | FASTROM; FLASH | 32 | 1024 | 11x10-bit | 2x16-bit (2/2/1) | 1(1/0/1) | WWDG | LINSCI/SPI | 26(6) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts | ST7MC2S6 |
| ST7MC2S7 | TQFP 44 10x10x1.4 1.0 | Active | FLASH | 48 | 1536 | 11x10-bit | 2x16-bit (2/2/1) | 1(1/0/1) | WWDG | LINSCI/SPI | 26(6) | 4.5 | 5.5 | Sensorless brushless motor control cell, ICD, ICP, IAP, LVD, CSS/PLL, ROP, RTC, nested interrupts | ST7MC2S7 |
| ST7SCR1E4 | SO 24 .30 TO JEDEC MS-013AD | Active | FLASH | 16 | 768 | - | - | 1(0/0/0) | WDG | USB/ISO7816 | 4(1) | 4 | 5.5 | Smartcard power supply unit, ISO7816, 7 full -speed USB endpoints, ICP,IAP, 4 LED outputs | ST7SCR1E4 |
| ST7SCR1R4 | TQFP 64 14x14x1.4 1 | Active | FLASH | 16 | 768 | - | - | 1(0/0/0) | WDG | USB/ISO7816 | 35(4) | 4 | 5.5 | Smartcard power supply unit, ISO7816, 7 full -speed USB endpoints, ICP,IAP, 4 LED outputs | ST7SCR1R4 |
| ST72254G1 | PDIP 32 .4 Cu .25 Shrink | NRND | FLASH | 4 | 256 | 6x8-bit | 2x16-bit (4/4/2) | - | WDG | SPI/I2C | 22(8) | 3.2 | 5.5 | RC oscillator, clock security system, ISP, ROP | ST72254G1 |
| ST72681 | LQFP 48 7x7x1.4 1 | NRND | ROM | - | - | - | - | - | - | USB 2.0 HS | - | 3 | 3.6 | Mass Storage Controller Interface, Reed-Solomon error correction engine | ST72681 |
| ST72682 | TQFP 64 10x10x1.4 1 | NRND | ROM | - | - | - | - | - | - | USB 2.0 HS | - | 3 | 3.6 | Mass Storage Controller Interface, Reed-Solomon error correction engine | ST72682 |
| ST7FOXA0 | PDIP8; SO8 | NRND | FLASH | 2 | 128 | 5 x 10-bit | 1 x 12-bit (0/1/1) | 1 x 8-bit (1/0/0) | - | - | 6(5) | 4.5 | 5.5 | precise RC, AWU, ROP, ICD; IAP | ST7FOXA0 |
| ST7LITEU05 | PDIP8; SO8 | NRND | FLASH | 2 | 128 | 5x10-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | - | 5(5) | 2.4 | 5.5 | 8MHz internal RC oscillator, AWU, ROP, ICP, IAP, 5 I/Os + 1 additional output | ST7LITEU05 |
| ST72323 | TQFP 44 10x10x1.4 1.0 | Proposal | ROM | 8 | 384 | 12x10-bit | 12x16-bit (3/3/1) | - | WDG, RTC | SPI | 32(12) | 3.8 | 5.5 | RC [6-8MHz], ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72323 |
| ST72323L | TQFP 44 10x10x1.4 1.0 SLUG DOWN | Proposal | ROM | 8 | 384 | 12x10-bit | 12x16-bit (3/3/1) | - | WDG, RTC | SPI | 32(12) | 2.85 | 3.6 | RC [6-8MHz], ICP, IAP, Nested interrupts, TLI, ROP, beep (Audio Square Wave Generator) | ST72323L |
| ST72652C4 | TQFP 48 7x7x1.0 1.0 Exp Pad Down | Proposal | ROM | 16 | 512 | - | - | - | WDG | USB/DTC | 31(5) | 4 | 5.5 | PVR, ROP, 5 full-speed USB endpoints | ST72652C4 |
| ST7267C8 | TQFP 48 7x7x1.0 1.0 Exp Pad Down | Proposal | ROM | 54 | - | - | 1x16-bit (2/2/1) | 1(0/0/0) | WDG | SPI/USB 2.0 HS | 26(8) | 2.7 | 3.6 | Mass Storage Controller Interface, Reed-Solomon error correction engine | ST7267C8 |
| ST7267R8 | TQFP 64 10x10x1.4 1.0 SLUG DOWN | Proposal | ROM | 54 | - | - | 1x16-bit (2/2/1) | 1(0/0/0) | WDG | SPI/USB 2.0 HS | 40(8) | 2.7 | 3.6 | Mass Storage Controller Interface, Reed-Solomon error correction engine | ST7267R8 |
| ST7LITEUS2 | PDIP8; SO8; VFDFPN 4.5X3.5X1.0 8L PITCH 0.8 | Proposal | FASTROM | 1 | 128 | - | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | - | 5(5) | 2.4 | 5.5 | 8MHz internal RC oscillator, AWU, ROP, ICP, IAP, 5 I/Os + 1 additional output | ST7LITEUS2 |
| ST7LITEUS5 | PDIP8; SO8; VFDFPN 4.5X3.5X1.0 8L PITCH 0.8 | Proposal | FASTROM; FLASH | 1 | 128 | 5x10-bit | 1x12-bit (0/1/1) | 1(1/0/0) | WDG, RTC | - | 5(5) | 2.4 | 5.5 | 8MHz internal RC oscillator, AWU, ROP, ICP, IAP, 5 I/Os + 1 additional output | ST7LITEUS5 |
ST7系列单片机的内核是一个8位CPU,CPU中具有6个内部寄存器。ST7系列单片机内部集成低电压检测器(LVD)、看门狗、高抗干扰的电磁兼容电路。通过编程可实现读/写保护、多种低功耗模式等,片上外设包括10位多通道A/D转换器、SCI、SPI、I2C、USB和CAN接口,还有各种8位和16位带PWM功能的定时器。
它的复位和时钟电路可以不用任何外部组件,内部的低电压检测器和一个完整的1% RC振荡器就能确保充分安全地启动单片机工作,从而是其应用成本降至最低。
ST7系列单片机都建立在一个满足通用工业标准的8位CPU之上,具有增强的指令集。ST7系列的闪存具有可逐字节在线编程和在应用中编程的功能。ST7系列单片机有等待、慢速、暂停、掉电等多种低功耗工作模式。
ST7内核使用基于行业标准的8位架构,并加以改进,使之支持高级语言编程,并提供额外的中断处理特性:。ST7 微控制器系列尤其适用于智能化电器、电机控制、汽车车身、家庭自动化及许多新兴的微控制应用。这一成熟的8位微控制器系列能够灵活地进行闪存编程,并且具备满足多种应用所需的可靠性。针对客户预算和需求,ST提供了一系列的方案。