PCF8574 PCF8574T IO Expansion Board I/O Expander I2C Evaluation Develop Module High Low Level for Arduino
1.22$
Description:
Based on the I2C interface I / O expansion modules, using two I / O can be extended to eight I / O (up to simultaneous use 8 PCF8574, expanded to 64 I / O)
Maximum Features: supports two types of Interface, access to the target board: Pin or row seat
2 supports I2C bus cascade (via pin, row seat docking methods can be used simultaneously multiple I2C modules)
Typical applications: for I / O resource constraints the MCU I / O expansion
The main resources: PCF8574, I2C interface, the 8-bit parallel
Package Included:
1 * PCF8574 PCF8574T Communication Module
Additional information
| Brand Name | diymore |
|---|---|
| Origin | CN(Origin) |
| Condition | New |
| Type | Voltage Regulator |
| Model Number | PCF8574T |
| Application | Computer |
| Operating Temperature | -20 -65℃ |
| Supply Voltage | 3.3V |
| Dissipation Power | I/O Expander |
| Package | SOP |
| is_customized | Yes |
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