Your cartThere are no more items in your cart
MCP23017 16-bit I/O E/SL, i2c input/output expander)Microchip
- 16-bit remote bidirectional I/O port
- I/O pins default to input
- • High-speed I2C™ interface (MCP23017)
- 100 kHz
- 400 kHz
- Three hardware address pins to allow up to eight devices on the bus
- Operating Voltage: 1.8V to 5.5V
Customers who bought this product also bought:
A prototype AA battery case, it has on/off switch on the case, and it can be fully closed by cap and further screw it to close, so it’s very well protected.
The Wemos D1 mini Pro is a mini wifi board based on ESP-8266EX
News ESP8266 improve the peripheral circuit, enhance the impedance matching, signal output is better, both stability and anti-interference ability, have been greatly improved. ESP8266 is a ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is special design for monile devices and...
Little wireless usb keyboard with embedded touchpad.
Small Sealed Membrane 4X4 button pad with sticker
Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+, while retaining backwards compatibility and similar power consumption. For the end user, Raspberry Pi...
Power and Energy
This is a simple to use voltage régulator that outputs 5V at 1.3A
For moving parts between the motherboard, PCB board between the PCB and small electrical apparatus for data transmission.
ESP-WROOM-02 is a 32-bit low power micro-controller (MCU) Wi-Fi Module that integrates TCP/IP network stacks, and includes 10-bit ADC with HSPI, SDIO, UART, PWM, I2C, and I2S interfaces. The module is highly integrated. It consumes extremely low power while providing wireless internet connection for embedded devices. It can be easily integrated into...
Simple 5.0mm 2 pins screw terminal. Can be chained to make longer terminal blocks. This termina can fit perfectly on a breadboard to connect remote peripherals.