Product Images
Scroll Wheel Unit Development Board Rotary Encoder Expansion Unit with I2C Port, Built‑in STM32F030 Microcontroller
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 – 129,000 Trustpilot reviews and an 'Excellent' rating
£9.71
£16.02
39% off!
FREE Delivery
1%
What is instant Cashback?
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (Free) | Wed 5th - Tue 11th Aug
Sold by: Dopipoo
Returns: 30 days
180-day payment protection
Most Popular in USB Gadgets
Description & Details
Summary
- This roller unit is a compact development board designed around high-precision rotary encoders, making it an ideal choice for interactive control, menu navigation, and parameter adjustment in embedded projects.
- This unit integrates the STM32F030 microcontroller, which enables local processing, signal decoding, and advanced control logic without overloading the main controller, thereby improving the responsiveness and flexibility of the system.
- This module is equipped with a standard I2C port, which can easily and reliably connect to cores for Arduino, ESP32, and other microcontroller platforms, reducing wiring complexity and simplifying system expansion.
- The built-in WS2812C RGB LED provides vivid visual feedback for status indication, mode display, progress bar, or user interaction prompts, helping you create a more intuitive and attractive interface.
- The roller unit has a compact appearance compatible with the M5Stack ecosystem, making it easy to integrate into existing projects, dashboards, control panels, and DIY electronic products.
Scroll Wheel Unit Development Board Rotary Encoder Expansion Unit with I2C Port, Built‑in STM32F030 Microcontroller Description
This roller unit is a compact development board designed around high-precision rotary encoders, making it an ideal choice for interactive control, menu navigation, and parameter adjustment in embedded projects.
This unit integrates the STM32F030 microcontroller, which enables local processing, signal decoding, and advanced control logic without overloading the main controller, thereby improving the responsiveness and flexibility of the system.
This module is equipped with a standard I2C port, which can easily and reliably connect to cores for , ESP32, and other microcontroller platforms, reducing wiring complexity and simplifying system expansion.
The built-in WS2812C RGB LED provides vivid visual feedback for status indication, mode display, progress bar, or user interaction prompts, helping you create a more intuitive and attractive interface.
The roller unit has a compact appearance compatible with the M5Stack ecosystem, making it easy to integrate into existing projects, dashboards, control panels, and DIY electronic products.
Color: As Shown
Material: plastic
Package Contents:
1 * roller unit development board 1 *
Details
| OPC | PVP9VCZ |
|---|---|
| Codes | 4713947232385 (EAN) |
Product Data
| Height | 4cm |
|---|---|
| Width | 9cm |
| Length | 14cm |
| Weight | 0.01kg |
| Colour | As Shown |
| Material | Plastic |
Compare Sellers for Scroll Wheel Unit Development Board Rotary Encoder Expansion Unit with I2C Port, Built‑in STM32F030 Microcontroller
- New from £9.71
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(159 reviews) | - |
30 Days
Free Returns No
|
£9.71
|
+Free Delivery
Est. Delivery:
5th-11th Aug
|
£9.71
|
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