Product Images
PCF8575 Module Expansion IO Port Expander Board 2.5-5.5V I2C Communication Control 16 IO for
New
In stock
Smart shoppers OnBuy it!
- Earn Cashback on every purchase – spend it instantly on your next order
- Free delivery – on millions of items across the site
- Customers love us – 137,000 Trustpilot reviews and an 'Excellent' rating
£16.55
£19.25
14% off!
+£1.00 Delivery
1%
What is instant Cashback?
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (£1.00) | Mon 9th - Sat 14th Nov
Sold by: MilaBear
Returns: 30 days
180-day payment protection
You might also like
Description & Details
Summary
- 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 Description
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
Details
| OPC | PYPCZXD |
|---|---|
| Codes | 4713225378040 (EAN) |
Product Data
| Height | 10cm |
|---|---|
| Width | 20cm |
| Length | 20cm |
| Weight | 0.15kg |
| Colour | Blue |
| Material | PCB |
Compare Sellers for PCF8575 Module Expansion IO Port Expander Board 2.5-5.5V I2C Communication Control 16 IO for
- New from £17.55
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
- | - |
30 Days
Free Returns No
|
£16.55
|
+£1.00 Delivery
Est. Delivery:
9th-14th Nov
|
£17.55
|
Earn as you shop with instant Cashback on everything.
No catch, no cost
- Paid into your OnBuy account
- Spend it on your next purchase
- Save it or withdraw it
Become a Cashback VIP
Just 1 purchase unlocks bigger deals & rates