STMicroelectronics STM32F103ZCT6TR ARM微控制器 - MCU主流性能系列，Arm Cortex-M3 MCU 256 K字节闪存 72 MHz CPU，m

Core: ARM Cortex M3

Unit Weight: 1.315 g

Data RAM Size: 64 kB

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Mounting Style: SMD/SMT

Number of I/Os: 112 I/O

Moisture Sensitive: Yes

Program Memory Size: 256 kB

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 2 V

Maximum Clock Frequency: 72 MHz

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C