ST STM32L152ZD超低功耗ARM Cortex-M3 MCU开发方案

ST 公司的STM32L152ZD是超低功耗ARM Cortex-M3 MCU,集成了384KB闪存,32MHz CPU(峰值性能33.3 DMIPS peak (Dhrystone 2.1)),LCD,USB和三个运放.工作电压1.8V到3.6V,有7种低功耗模式,待机功耗300nA,主要用在医疗和手持设备,应用控制和用户接口,PC外设,游戏,GPS和运动设备,告警系统,有线和无线传感器,视频连接和实用计量表.本文介绍了STM32L15xxD系列主要特性, 方框图,STM32L152D-EVAL评估板主要特性,方框图,电路图和材料清单.

STM32L152ZD:Ultra-low-power ARM Cortex-M3 MCU with 384 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp.

The ultralow power STM32L15xxD family includes devices in 4 different package types: from 64 pins to 144 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 ultralow power STM32L15xxD microcontroller family suitable for a wide range of applications:

● Medical and handheld equipment

● Application control and user interface

● PC peripherals, gaming, GPS and sport equipment

● Alarm systems, wired and wireless sensors, Video intercom

● Utility metering
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