1、STM32(ARM Cortex-M3) 32 位微控制器 产品列表定时器功能 串行通讯接口 模拟端口型号CPU频率（MHz）程序空间 RAM 16 位普通（IC/0C/PWM）16 位高级（IC/0C/PWM）16 位基本SPII2CUSARTUARTUSB 全速CAN2.0以太网 I2S SDIO ADC(通道) DAC（通道）I/O 端口 封装STM32F103C6T6A 72 32K 10K 2(8/8/8) 1(4/4/6) 1 1 2 1 1 2/(10) 37 LQFP48STM32F103C8T6 72 64K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1
2、 2/(10) 37 LQFP48STM32F103CBT6 72 128K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1 2/(10) 37 LQFP48STM32F103R6T6A 72 32K 10K 2(8/8/8) 1(4/4/6) 1 1 2 1 1 2/(16) 51 LQFP64STM32F103R8T6 72 64K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1 2/(16) 51 LQFP64STM32F103RBT6 72 128K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1 2/(16) 51 LQFP
3、64STM32F103RCT6 72 256K 48K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(16) 1(2) 51 LQFP64STM32F103RET6 72 512K 64K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(16) 1(2) 51 LQFP64STM32F103V8T6 72 64K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1 2/(16） 80 LQFP100STM32F103VBT6 72 128K 20K 3(12/12/12)1(4/4/6) 2 2 3 1 1
4、2/(16） 80 LQFP100STM32F103VCT6 72 256K 48K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(16) 1(2) 80 LQFP100STM32F103VET6 72 512K 64K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(16) 1(2) 80 LQFP100STM32F103ZCT6 72 256K 48K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(21) 1(2) 112 LQFP144STM32F103ZET6 72 512K 64K 4(16/16/16)2(8/8/12)2 3 2 3+2 1 1 2 1 3/(21) 1(2) 112 LQFP144
