STR730FZ2 32位微控制器与Flash ,3倍的CAN ,4个UART ,20个定时器,模数转换器,12个通信接口LQFP-144封装
STR730FZ2 参数
- Part Number(器件型号型号): STR730FZ2
- Flash(Bytes) : 256+16K
- RAM (Bytes) :16K
- A/D Input : 16x10-bit
- Timer Functions(12 or 16-Bit (IC/OC/PWM)):19x16-bit (20/20/16)
- Timer Functions(Others):WDG, RTC
- Serial Interface:3xSPI/2xI2C/4xUART
- LVD levels:-
- I/Os (High SPI current):112(0)
- Packages(封装形式):LFBGA 10x10x1.7 144 F12x12 0.8; LQFP 144 20X20X1.4 2
- Supply Voltage(电源电压 ):4.5 to 5.5V
| Reference | Part number |
| STR73xFxx | STR730FZ1, STR730FZ2, STR731FV0, STR731FV1, STR731FV2, STR735FZ1, STR735FZ2, STR736FV0, STR736FV1, STR736FV2 |
STR730FZ2 订货型号:
| Ordering model | Package | RoHS Compliance Grade | Marketing Status | Pin Count | Program Memory Type | Internal ROM Size | Internal RAM Size | A/D Converter | 12 or 16-bit timer (IC/OC/PWM) | Other timer functions | Serial Interface | I/Os (High Current) | Supply Voltage(Vcc) | Supply Voltage(Vcc) | Packing Type |
| nom | nom | nom | min | max | |||||||||||
| kB | B | V | V | ||||||||||||
| STR730FZ2H6 | LFBGA 10x10x1.7 144 F12x12 0.8 | Ecopack1 | Active | 144 | FLASH | 256 | 16384 | 16x10-bit | 19x16-bit (20/20/16) | WDG, RTC | 3xSPI/2xI²C/4xUART/3xCAN | 112(0) | 4.5 | 5.5 | Tray |
| STR730FZ2H7 | LFBGA 10x10x1.7 144 F12x12 0.8 | Ecopack1 | Active | 144 | FLASH | 256 | 16384 | 16x10-bit | 19x16-bit (20/20/16) | WDG, RTC | 3xSPI/2xI²C/4xUART/3xCAN | 112(0) | 4.5 | 5.5 | Tray |
| STR730FZ2T6 | LQFP 144 20X20X1.4 2 | Ecopack2 | Active | 144 | FLASH | 256 | 16384 | 16x10-bit | 19x16-bit (20/20/16) | WDG, RTC | 3xSPI/2xI²C/4xUART/3xCAN | 112(0) | 4.5 | 5.5 | Tray |
| STR730FZ2T7 | LQFP 144 20X20X1.4 2 | Ecopack2 | Active | 144 | FLASH | 256 | 16384 | 16x10-bit | 19x16-bit (20/20/16) | WDG, RTC | 3xSPI/2xI²C/4xUART/3xCAN | 112(0) | 4.5 | 5.5 | Tray |
STR730FZ2 特征:
- Core
– ARM7TDMI 32-bit RISC CPU
– 32 MIPS @ 36 MHz - Memories
– Up to 256 Kbytes Flash program memory (10,000 cycles endurance, data retention 20 years @ 85° C)
– 16 Kbytes RAM - Clock, reset and supply management
– 4.5 - 5.5 V application supply and I/Os
– Embedded 1.8 V regulator for core supply
– Embedded oscillator running from external 4-8 MHz crystal or ceramic resonator
– Up to 36 MHz CPU frequency with internal PLL
– 32 kHz or 2 MHz internal RC oscillator, software configurable for fast startup and backup clock
– Real-time clock for clock-calendar function
– Wake-up timer driven by internal RC for wake-up from STOP mode
– 5 power saving modes: SLOW, WFI, LPWFI, STOP and HALT modes、 - Nested interrupt controller
– Fast interrupt handling with multiple vectors
– 64 maskable IRQs with 64 vectors and 16 priority levels
– 2 maskable FIQ sources
– 16 external interrupts, up to 32 wake-up lines - Up to 112 I/O ports
– 72/112 multifunctional bidirectional I/Os - DMA
– 4 DMA controllers with 4 channels each - Timers
– 16-bit watchdog timer (WDG)
– 6/10 16-bit timers (TIM) each with: 2 input captures, 2 output compares, PWM and pulse counter modes
– 6 16-bit PWM modules (PWM)
– 3 16-bit timebase timers with 8-bit prescalers - 12 communications interfaces
– 2 I2C interfaces
– 4 UART asynchronous serial interfaces
– 3 BSPI synchronous serial interfaces
– Up to 3 CAN interfaces (2.0B Active) - 10-bit A/D converter
– 12/16 channels
– Conversion time: min. 3 μs, range: 0 to 5V - Development tools support
– JTAG interface
STR730FZ2 技术支持：
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