[原创] ST TM32L053x6-8超低功耗MCU NUCLEO－L053R8开发方案

ST公司的STM32L053C6, STM32L053C8, STM32L053R6和STM32L053R8是基于ARM®-based Cortex®-M0+内核的超低功耗32位MCU,集成了多达64KB闪存,8KB SRAM,2KB EEPROM以及LCD,USB,ADC和DAC等.性能为0.95 DMIPS/MHz,器件工作频率32MHz,工作电压1.8 - 3.6 V,主要用在气表,水表和工业传感器,健康和健身设备,遥控和用户接口, PC外设,GPS设备和游戏设备,告警系统, 有线和无线传感器以及视频互连.本文介绍了STM32L053x6/8主要特性,框图, STM32™ NUCLEO-L053R8开发板主要特性,框图,电路图,材料清单和PCB设计文件.
 
The ultra-low-power STM32L053x6/8 are offered in 3 different package types: from 48 pins to 64 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family. These features make the ultra-low-power STM32L053x6/8 microcontrollers suitable for a wide range of applications:

• Gas/water meters and industrial sensors
• Healthcare and fitness equipment
• Remote control and user interface
• PC peripherals, gaming, GPS equipment
• Alarm system, wired and wireless sensors, video intercom
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