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The CQRobot MCP23017 IO Expansion Board is a versatile and eco-friendly solution for expanding your I/O capabilities. Compatible with popular platforms like Raspberry Pi, Arduino, Micro:bit, and STM32, this board allows you to transform 2 signal pins into 16 I/O pins, supporting up to 8 boards simultaneously for a total of 128 I/O pins. With its durable silicone wire and easy configuration, it's the perfect addition for any tech enthusiast looking to elevate their projects.
| Brand | CQRobot |
| Manufacturer | CQRobot |
| Model | CQRMCP23017A |
| Package Dimensions | 7.11 x 5.21 x 1.7 cm; 32 g |
| Item model number | CQRMCP23017A |
| Memory Storage Capacity | 128 GB |
| Memory Slots Available | 2 |
| Compatible Processor Types | Broadcom BCM2835/2836/2837 (Raspberry Pi), Nordic nRF51/52 (Micro:bit), ATmega (Arduino), STM32 (STM32) |
| Graphics Card Interface | PCI Express |
| Chipset Type | raspberry pi |
| Voltage | 5 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Number of Ports | 16 |
| Connector Type | I2C |
| Material | silicone |
| Has Auto Focus | No |
| Programmable Buttons | No |
| Manufacturer | CQRobot |
| Item Weight | 32 g |
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