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Looking for a microcontroller model [Copy link]

Requirements are as follows:
1. The IO port can directly drive the buzzer and motor;
2. Only 7 IO ports are needed;
3. Common programming methods.
Sorry for the trouble.
I found an AT89LP213 before, which is very suitable in all aspects. After buying it, I just couldn't find how to program it...
Maybe it's because I'm a novice. Thank you.

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Microcontrollers are basically weak chips, and their IO ports cannot directly drive motors and require power amplification.  Details Published on 2022-5-4 20:00
 

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Microcontrollers are basically weak chips, and their IO ports cannot directly drive motors and require power amplification.
This post is from MCU
 
 

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