STM32F103RD
技术资料——
STM32F103RD PDF技术资料
| STM32F103RD 存储器 | |
|---|---|
| 程序FLASH (kB) | 384 |
| RAM (kB) | 64 |
| STM32F103RD 性能参数 | |
| 工作频率 | 72 MHz |
| 16-bit 定时器 (IC/OC/PWM) |
8 (24/24/28) |
| 通信接口 | 3xSPI;2xI2S;2xI2C; 3xUSART;2xUART; SDIO;USB;CAN |
| I/Os (High Current) | 51(51) |
| 电压 (V) | 2 to 3.6 |
| STM32F103RD 封装与引脚 | |
| LQFP64 | |
STM32F103RD 概述
The STM32F103RD performance line device incorporates the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory and SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F103RD offers three 12-bit ADCs, four general-purpose 16- bit timers plus two PWM timers, 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 STM32F103RD high-density performance line device 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.
STM32F103RD 应用
- 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
