Waveshare MCP23017 IO Expansion Board, Expands 16 I/O Pins
$22.86
999999 in stock
Overview
The MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.
Features
1. I2C controlled, expands 2 signal pins as 16 I/O pins
2. I2C address configurable by shorting the A0/A1/A2 jumpers
3. Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked
4. Onboard voltage translator, compatible with 3.3V/5V level
5. Comes with development resources and manual (examples for Raspberry Pi / micro:bit / Arduino / STM32)
Specifications
1. Operating voltage: 5V/3.3V
2. Interface: I2C
3. Interrupt pins: INTA, INTB
4. Expansion I/Os: 16
5. Dimension: 38mm × 23mm
6. Mounting hole size: 2.0mm
| Package Weight |
|
| Weight | 0.023 kg |
|---|---|
| Dimensions | 6 × 4 × 2 cm |
Only logged in customers who have purchased this product may leave a review.
Shipping Information
We offer reliable shipping across the United States to ensure your order arrives promptly and in perfect condition. Orders are typically processed within 1-2 business days. Standard shipping usually takes between 3-5 business days, while expedited options are available for faster delivery. You’ll receive a tracking number as soon as your order ships, so you can monitor its progress every step of the way. For shipping inquiries or special requests, please feel free to contact our customer service team.
Delivery Policy
We strive to deliver your products as quickly and efficiently as possible. All deliveries are made Monday through Friday, excluding holidays. Please ensure that the shipping address provided is accurate and complete to avoid delays. If you encounter any issues with your delivery, such as a missing or damaged package, contact us within 7 days of receipt so we can resolve the issue swiftly. For more detailed information on shipping costs or delivery times, refer to our Shipping FAQ or reach out to our support team.
Reviews
There are no reviews yet.