Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels
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- I2C controlled, expands 2 signal pins as 16 I/O pins
- I2C address configurable by shorting the A0/A1/A2 jumpers
- Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked
- Onboard voltage translator, compatible with 3.3V/5V level
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The Waveshare MCP23017 IO Expansion Board provides a flexible way to expand the I/O capabilities of your single board computer or microcontroller. This barebones board utilizes the MCP23017 chip to effectively turn two signal pins into sixteen individual I/O pins, offering increased versatility for your projects.
Key Highlights
- Increased I/O Flexibility: Expands two signal pins into sixteen I/O pins, allowing for more connected devices.
- Versatile Voltage Compatibility: Works with both 3.3V and 5V levels, providing compatibility with a wider range of components.
- Multiple Connection Options: Choose between PH2.0 terminals or solder pads for convenient integration.
- I2C Controlled: Easily configured and controlled using the I2C interface.
- Stackable Design: Supports stacking multiple I2C modules for complex setups.
Useful Facts
- Brand: Waveshare
- Country of Origin: USA
- Model Number: MCP23017 IO Expansion Board
- Weight: 10 g
- Dimensions: 23.1 x 17.8 x 1.1 cm
- Connectivity: I2C
Good Fit For
- DIY Robotics Projects
- Sensor Integration
- Microcontroller Expansion
- Prototyping
- Educational Electronics Projects
| Main Specification | |
|---|---|
| Iekļautas komponentes | MCP23017 IO Expansion Board or PH2.0 20cm 6Pin cable |
| Zīmols | Waveshare |
| Savietojami procesori | Intel Core 2 DUO |
| Savienojamības tehnoloģija | I2C |
| Vai baterijas ir iekļautas | Nē |
| Vienības svars | 10 g |
| Product information | |
| Iepakojumu izmēri | 10 g or 23.1 x 17.8 x 1.1 cm |
| Vienības modeļa numurs | MCP23017 IO Expansion Board |
| Operētājsistēma | Linux |
| Technical Details | |
| Savietojama ierīce | Single Board Computers |
| Izcelsmes valsts | ASV |
| Parauga numurs | MCP23017 IO Expansion Board |
| Others | |
| Produkta veids | Barebones |
| Pirmais pieejamais datums | 15 May 2021 |
| Procesora zīmols | ARM |
| Bezvadu standarts | Infrared |
| Automātiska fokusēšana iekļauta | Nē |
| Atmiņas tehnoloģija | DDR3 |