GPIO Test Expansion Board PCF8591 Module On Board LED IO Port for Detecting ADC/DCA Sensors
Features:
l Based on the Raspberry Pi 40PIN design, it can be plugged in directly
l Pin out all GPIO functions and test all pins for proper function
l As a test board, test all pins of the Raspberry Pi 3B/4B/CM4 to make sure they are in good condition
l As an expansion board, the module includes LEDs, basic functions and you can easily get started
l This is a simple expansion board for people who are new to Raspberry Pi
l The Raspberry Pi 3B/4B hole position, can also work on ZERO.
l Comes with demo code and user guide for ease of use
l On board ADDA chip can read ADC signals as sensor expansion board, can send DAC signals
l On-board female industrial terminal block with interface definition sticker. More beautiful and practical
Specification:
l Quantity: 1
l Applicable Model: for all Raspberry Pi models
Package:
l 1x GPIO Test Expansion Board (with Brass Post Screws)
