① 求低功耗单片机的型号。
8-bit
AVR ATtiny4-5-9-10
Microcontroller
with 512/1024
Bytes In-System
Programmable
• Low Power Consumption
– Active Mode:
• 200µA at 1MHz and 1.8V
–Idle Mode:
• 25µA at 1MHz and 1.8V
– Power-down Mode:
• < 0.1µA at 1.8V
② 瑞莎单片机CubeSuite+LED灯例程为什么不亮,程序没错
你看下是引脚接对了没?
如果是官方历程,应该没错的。如果是你自己写的,你可以IO的时钟挂载了没?仔细检查一下