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Shop 16-Bit I/O Expander Arduino
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Watangtech MCP23017 I/O Expander Module - 16 GPIO Pins, I2C Interface, Onboard 3-Digit DIP Switch - Compatible With Raspberry Pi, Arduino, STM32 (3.3V
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I2C ADS1115 16 Bit ADC 4 Channel Module With Programmable Gain Amplifier 2.0V To 5.5V For Arduino Rpi
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arduino.cc
PCF8575 - 16 Bit I/O Port Expander - Driver implementation
Step-by-step Tutorial for programming the new ESP8266 PCF8575 - 16 Bit I/O Port Expander Board. Part 1: Initalisation and Writing data on the 16Bit I/O Port. Related Article : PCF8575 – Remote 16-bit I/O expander for ESP8266 – I2C-bus – P1
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