Component library for ESP32-xx and ESP8266
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Updated
Mar 19, 2025 - C
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Component library for ESP32-xx and ESP8266
TinyPICO I2S Audio, I2S Microphone & 3.7W Stereo Amplifier Module with Built-in MicroSD card reader
Python module + RP2 firmware for direct hardware control without compilation
Control the MCP23008/MCP23S08 8-Bit I/O Expander with your RaspberryPi
AW9523B LED Driver & GPIO I2C 16bit expander
1-wire port expander
Arduino Library for the MAX7313 Port Expander
C# device driver for MCP23017/MCP23S17
CircuitPython helper library for gpio expanders (Texas Instrument PCA95xx and TCA95xx chips).
controlled, breadboard friendly GPIO exansion board based on the Texas Instruments PCF8574 with builtin buttons and LED's for prototyping
Arduino library for any MCU not requiring multithread data protection, that simplifies the usage of single or daisy-chained 74HC595 shift registers as a GPIO Expander objects.
Arduino library for ESP32 family MCUs that simplifies the usage of single or daisy-chained 74HC595 shift registers as a GPIO Expander objects, with multitask/multithread shared data access protection
PCA9538 implimentation for Wokwi simulator
CircuitPython library for TCA9534/PCA9534 8-bit I2C I/O expander
TCA9555 is a Python module for interfacing the Texas Instruments 16-bit I2C-based GPIO expander of the same name using a Raspberry Pi.
Full function driver for the pcf857x General purpose I/O expander (PCF8574, PCF8574A, PCF8575)
Easy to use LED-Blocks for the MCP23017 GPIO-Extender
An interface for the MCP23017 gpio expander chip for Raspberry PI.
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