IO Expansion Board I2C Interface 16 IO Pins Support 4 Expansion Modules I2C Interface Expands

MCP23017 I2C Controlled Expansion Board Expand 16Pins Support 8 Expansion Modules for Up To 128 I/O Pins, I2C Interfaces

AW9523B I2C I/O Expander: External 16-Port Expansion for Arduino, Raspberry Pi, STM32

MCP23017 I2C 16-Port IO Expansion Module

1-10PCS PCF8574 IO Expansion Board 8 I/O I2C-Bus Evaluation Development Module Converter Module PCF8574 Adapter Plate

BME680 Environmental Module I2C SPI Interface Temp Humidity Air Pressure BME680 Sensor for RasPi

PCF8574 PCF8574T IO Expansion Board I2C-Bus Evaluation Development Module

PCF8574 IO Expansion Board I/O Expander I2C-Bus Evaluation Development Module

High Precision ADS1256 24 Bit 8 Channel ADC Data Acquisition Board Module AD Collecting Data Acquisition Card

BME688 Environmental Sensor with AI Function I2C SPI Supports Temperature Humidity Gas Detection

Serial Communication Module Anti Static CH343G Chip Micro USB To UART TTL Universal Serial

PCF8575 Module Expansion IO Port Expander Board DC 2.5-5.5V I2C Communication Control 16 IO Ports for Arduino

TPM 2.0 Module 14Pin SPI Interface Stable High Safety Durable Material TPM SPI Module for Win 11

USB To UART Ttl Adapter Type C Interface for CH343G Chip Overvoltage Protection 6PN Serial

Barometric Pressure Sensor I2C SPI Interface Temperature Altitude Low Noise BMP390 Sensor for GPS

WeMos D1 WIFI Development Board ESP12F ESP8266 Module

FT232RL USB To TTL Serial Converter Adapter Module 3.3V 5.5V Type C To Uart Communicating Module Boa

TPM 2.0 Module SPI Interface Stable High Safety 0.6in Wide 0.5in Deep 14Pin SPI Module for

USB Download Module High Speed USB 2.0 Chip USB Micro Controller Development Board for Data

ESP8266 ESP-01 ESP-01S WS2812 RGB LED Controller Module for IDE WS2812 Light Ring Smart Electronic

CAN Filter 18 In 1 for Benz for BMW Universal Filter Emulator