STMicroelectronics STM32L051K8U6 ARM 微控制器，超低功耗，STM32系列 STM32L0系列微控制器，ARM Cortex-M0+，32位

Interfaces: I2C/I2S/SPI/UART/USA

MCU Family: STM32

MCU Series: STM32L0

Device Core: ARM Cortex M0+

IC Mounting: Surface Mount

No. of I/Os: 27

No. of Pins: 32

Product Range: STM32 Family STM32L0 Series Microcontrollers

Data Bus Width: 32 Bit

IC Case / Package: UFQFPN EP

Operating Frequency Max: 32

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C