STM32F101R4
技术资料——
STM32F101R4 PDF技术资料
| STM32F101R4 存储器 | |
|---|---|
| 程序FLASH (kB) | 16 |
| RAM (kB) | 4 |
| STM32F101R4 性能参数 | |
| 工作频率 | 36 MHz |
| 16-bit 定时器 (IC/OC/PWM) |
2 (8/8/8) |
| 通信接口 | 1xSPI;1xI2C; 2xUSART |
| I/Os (High Current) | 51(51) |
| 电压 (V) | 2 to 3.6 |
| STM32F101R4 封装与引脚 | |
| LQFP64 | |
STM32F101R4 概述
The STM32F101R4 Low-density access line device incorporates the high-performance ARM Cortex™-M3 32-bit RISC core operating at a 36 MHz frequency, high-speed embedded memories (Flash memory and SRAM), and an extensive range of enhanced peripherals and I/Os connected to two APB buses. The STM32F101R4 offers standard communication interfaces (one I2C, one SPI, and two USARTs), one 12-bit ADC and general-purpose 16-bit timers.
The STM32F101R4 Low-density access line device operates in the –40 to +85 °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.
STM32F101R4 应用
- Application control and user interfaces
- Medical and handheld equipment
- PC peripherals, gaming and GPS platforms
- Industrial applications: PLCs, inverters, printers, scanners
- Alarm systems, video intercoms, and HVACs
