Description
Details
Youmile 5 pcs PCF8574 IO Expansion Board PCF8574 I/O Expander I2C Evaluation Develop Module with DuPont Cable for Arduino & Raspberry Pi: Remote expansion: The PCF8574 IO Expansion Board provides general-purpose remote I/O expansion via the two-wire bidirectional I2C-bus (serial clock (SCL), serial data (SDA)). Multiple expansions: Based on the I2C interface I / O expansion modules, using 2 I / O can expand 8 I / O (up to 8 simultaneous use PCF8574, expanded to 64 I / O).
Key features
- Remote expansion: The PCF8574 IO Expansion Board provides general-purpose remote I/O expansion via the two-wire bidirectional I2C-bus (serial clock (SCL), serial data (SDA))
- Multiple expansions: Based on the I2C interface I / O expansion modules, using 2 I / O can expand 8 I / O (up to 8 simultaneous use PCF8574, expanded to 64 I / O)
- Interface type: Support two interface types: Pin or row seat to access the target board
Product specifics
- Brand: Youmile
- Category: IO Modules
- Model: JK-YM-156
- Part number: JK-YM-156