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PCF8575 Module Expansion IO Port Expander Board 2.5-5.5V I2C Communication Control 16 IO for
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- Are you running out of I/O pins? This powerful module allows users to expand to up to 16 I/O using only two I/Os for control!
- IO port Expander board
- PCF8575 Expansion Board
- 16 IO ports For Arduino
- PCF8575 IO Expander Board
PCF8575 Module Expansion IO Port Expander Board 2.5-5.5V I2C Communication Control 16 IO for Popis
Are you running out of I/O pins? This powerful module allows users to expand to to 16 I/O using only two I/Os for control!
The PCF8575 is controlled through the I2C interface and has 16-bit -bidirectional input/output pins.
the onboard 3.3V level converter circuit, if the VCC-VDD pad is not soldered, the level of the PCF8575 is 3.3V. If soldered, its level will be the same as VCC
Features:
1. Available libraries: PCF8575
2. Working voltage: 2.5-5.5VDc
3. Working current: 100mA (MAX)
4.12C address: 0x20 (default), can be modified by soldering selection pads.
5.16 individually addressable pins.
6. Each pin can be configured as input or output
7. Open-drain interrupt output pin for input change interrupt.
8. Ideal for UNOR3 and other MCUs to control simple relays, buzzers, buttons, LEDs.
Color:
Material: PCB
Package Contents:
10*PCF8575 IO Expander Board
Podrobnosti
| OPC | PYQGXW7 |
|---|---|
| Kódy | 4711902394789 (EAN) |
| Informace o produktu a bezpečnosti |
Produktová data
| Height | 10cm |
|---|---|
| Width | 20cm |
| Length | 20cm |
| Weight | 0.15kg |
| Colour | Blue |
| Material | PCB |