This board is an inexpensive Grove I2C controlled 8 pin GPIO Extender Board for the Raspberry Pi, Arduino and the ESP8266. It has 8 Grove Digital Connectors and 3 Grove I2C connectors (which form an I2C Hub). People are always running out of GPIOs on the Raspberry Pi. SwitchDoc Labs wanted a clean way of adding more GPIO ports (Digital Grove ports) and we decided this was the way to do it. 8 Digital Grove ports (and a bonus 2 extra Grove I2C) is the way to do it in style. This board connects to the I2C bus on the Raspberry Pi and adds 8 additional 3.3V GPIOs to the Pi. You can also make them 5V GPIO pins if you wish.
Grove Digital Extender - 8 Channel for Raspberry Pi-Arduino - ESP8266
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$94.24
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$47.12
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Grove Digital Extender - 8 Channel for Raspberry Pi-Arduino - ESP8266
- SKU:
- qt177406
- UPC:
- 088234728327
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.
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