Board Only - Raspberry Pi 5 GPIO Status LED Terminal Block BreakoutBoard HAT ADC/DCA Sensor for Rasp

Features:
1. Based on Raspberry Pi 40PIN design, It can be inserted directly after welding.
2. Lead out all GPIO function pins to test whether all pins function well.
3. As an TEST BOARD, Lead out all Raspberry Pi 5 4B 3B+ function pins to test whether all pins function well.
4. As an expanding board, this module includes LED, basic function, You can get started easily.
5. This is a simple expansion board, suitable for beginners of Raspberry Pi.
6. For Raspberry Pi 5 4B 3B+ only.
7. Comes with demo code and user guide for easy use.
8. Onboard ADDA chip, ADC signals can be read as sensor expansion boards, and DAC signals can be sent out.
9. Onboard industrial wiring terminal port, the terminal has interface definition stickers, Board more be