STMicroelectronics STM32L152CBU6A ARM微控制器 - MCU 超低功耗Arm Cortex-M3 MCU 128 K字节闪存，32 MHz CPU，LCD，USB

I/O Voltage: 1.65 V to 3.6 V

Unit Weight: 2.600 g

Processor Series: STM32L1

Moisture Sensitive: Yes

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.65 V

Analog Supply Voltage: 1.65 V to 3.6 V