STM32F103RE 512KB Flash,STM32 ARM核微控制器
STM32F103RE 参数
- ROM 32 K
- RAM 6 K
- 定时器 2x16-bit (8/8/8)
- 串口1xSPI/1xI2C/2xUSART* I/Os 32(32)
- 封装形式 LQFP48
- 适用电压2 to 3.6 V
| Reference | Root part number |
| STM32F103xC | STM32F103RC,STM32F103VC,STM32F103ZC |
| STM32F103xD | STM32F103RD,STM32F103VD,STM32F103ZD |
| STM32F103xE | STM32F103RE,STM32F103ZE,STM32F103VE |
STM32F103RE 订货型号:
| Ordering Model | Package | RoHS Compliance Grade | Marketing Status | Pin Count | 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 | |||||||||||
| STM32F103RET6 | TQFP 64 10x10x1.4 1 | Ecopack2 | Active | 64 | 512 | 65536 | 16x12-bit | 8x16-bit (24/24/28) | 2 x WDG, RTC, 24-bit down counter, 2x16-bit Basic timers | 3xSPI/2xI2S/ 2xI2C /5xUSART /2xUART/ SDIO /USB/CAN |
51(51) | 2 | 3.6 | Tray |
| STM32F103RET6TR | TQFP 64 10x10x1.4 1 | Ecopack2 | Active | 64 | 512 | 65536 | 16x12-bit | 8x16-bit (24/24/28) | 2 x WDG, RTC, 24-bit down counter, 2x16-bit Basic timers | 3xSPI/2xI2S/ 2xI2C /5xUSART /2xUART/ SDIO /USB/CAN |
51(51) | 2 | 3.6 | Tape And Reel |
| STM32F103RET7 | TQFP 64 10x10x1.4 1 | Ecopack2 | Active | 64 | 512 | 65536 | 16x12-bit | 8x16-bit (24/24/28) | 2 x WDG, RTC, 24-bit down counter, 2x16-bit Basic timers | 3xSPI/2xI2S/ 2xI2C /5xUSART /2xUART/ SDIO /USB/CAN |
51(51) | 2 | 3.6 | Tray |
| STM32F103REY6TR | WLCSP64L | Ecopack1 | Evaluation | 64 | 512 | 65536 | 16x12-bit | 8x16-bit (24/24/28) | 2 x WDG, RTC, 24-bit down counter, 2x16-bit Basic timers | 3xSPI/2xI2S/ 2xI2C /5xUSART /2xUART/ SDIO /USB/CAN |
51(51) | 2 | 3.6 | Tape And Reel |
STM32F103RE 说明
The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general purpose 16-bit timers plus two PWM timer, as well as standard and advanced communication interfaces:up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN.
The STM32F103xx High-density performance line family operates in the ?40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.The STM32F103xx High-density performance line family offers devices in 5 different package types: from 64 pins to 144 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family.These features make the STM32F103xx High-density performance line microcontroller family suitable for a wide range of applications:
- Motor drive and application control
- Medical and handheld equipment
- PC peripherals gaming and GPS platforms
- Industrial applications: PLC, inverters, printers, and scanners
- Alarm systems, Video intercom, and HVAC
STM32F103RE 特性:
- Core: ARM 32-bit Cortex?-M3 CPU
– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
– Single-cycle multiplication and hardware division - Memories
– 256-to-512 Kbytes of Flash memory
– up to 64 Kbytes of SRAM
– Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
– LCD parallel interface, 8080/6800 modes - Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage detector (PVD)
– 4-to-16 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC with calibration
– 32 kHz oscillator for RTC with calibration - Low power
– Sleep, Stop and Standby modes
– VBAT supply for RTC and backup registers - 3 × 12-bit, 1 μs A/D converters (up to 21
channels)
– Conversion range: 0 to 3.6 V
– Triple-sample and hold capability
– Temperature sensor - 2-channel 12-bit D/A converter
- DMA: 12-channel DMA controller
– Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs - Debug mode
– Serial wire debug (SWD) & JTAG interfaces
– Cortex-M3 Embedded Trace Macrocell? - Up to 112 fast I/O ports
– 51/80/112 I/Os, all mappable on 16 external interrupt vectors, all 5 V-tolerant except for analog inputs - Up to 11 timers
– Up to four 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter
– 2 × 16-bit, 6-channel timers with PWM output and dead-time generation
– 2 × watchdog timers (Independent and Window)
– SysTick timer: a 24-bit downcounter
– 2 × 16-bit basic timers to drive the DAC - Up to 13 communication interfaces
– Up to 2 × I2C interfaces (SMBus/PMBus)
– Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
– Up to 3 SPIs (18 Mbit/s), 2 with I2S interface multiplexed
– CAN interface (2.0B Active)
– USB 2.0 full speed interface
– SDIO interface - CRC calculation unit, 96-bit unique ID
- ECOPACK? packages
STM32F103RE 技术支持与电子电路设计开发资源下载
- STM32F103RE 数据手册DataSheet 下载.PDF
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