I have 40 led's connected to each pin of MCU. M
Now MCU can't drive each led. So waht I am thinking of right now is to drive 2n7002 gate with each pin which will drive the led. In this I have to connect 40 2n7002.

Any other better solution for this.

1. MCU is 3.3V powered.
2. Have to individually control each led.

 

Hello,
Yes you can do this.
please elaborate your project with micro you are using!