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Loli three generations remote control universal modification board

Overview

Loli three-generation 12-channel remote control motherboard, a lot of schematics, everyone knows it.
1. I use STC12C5A60S2, 5V power supply. If you use a 12LE master control, you can replace the 1117-5.0 on the back with 1117-3.3. The 2.4G analog uses a separate 3.3LDO in SOT23-5 package, and it is best to use the 500mA one.
2. The boost part uses the B628 chip. For 2-3S power supply, you don’t need to solder this part directly. Don’t forget to short the back pad.
3. If you have special needs, you can modify it yourself
. 4. Just refer to the schematic diagram. It may not match the board. It’s a bad habit of mine. If there are small changes, just change the board directly and don’t bother to change the schematic diagram. The bom file has been uploaded and

verified.
by Jiang Mo. Q:275304962

Design Files

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Update:2025-06-23 17:28:42

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