A
Anonymous
Mar 31, 2026
Rating: 5/5
Solid Build Quality
Buttons feel clicky and responsive. Good value for the price compared to other kits.
Description
Tmall 14-Year Established Store: Risym Weixin, High-Quality Best-Seller
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Brand | Risym |
| Material | ABS Plastic and Copper |
| Button Colors | Red, Green, Blue, Yellow, White |
| Compatibility | Micro:bit, Arduino, ESP32 |
| Interface Type | Grove / PH2.0 4-Pin |
| Operating Voltage | 3.3V - 5V DC |
| Module Dimensions | 4cm x 4cm x 1.5cm |
| Item Weight | 25 grams |
| Package Includes | 5 Buttons, 1 Base Panel, Connection Cables |
| Warranty | 12 Months Limited |
5 reviews
A
Anonymous
Mar 24, 2026
Rating: 4/5
Good but cables short
Works well with Micro:bit. Wish the included cables were a bit longer for larger projects.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect for Prototyping
Quick setup for input testing. Highly recommend for anyone starting with embedded systems.
A
Anonymous
Feb 12, 2026
Rating: 5/5
Colorful and Fun
Makes learning electronics less boring for kids. The caps are easy to swap out.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Great for STEM Classes
Students love the bright colors. Easy to connect and durable enough for classroom use.
5 FAQ
Q: Is soldering required?
A: No, it is designed to be plug-and-play with compatible boards.
Q: Does this work with Arduino Uno?
A: Yes, it works via standard GPIO pins with appropriate wiring.
Q: What connector type is used?
A: It uses a standard PH2.0 4-pin connector for easy plug-and-play.
Q: Can I use this with 3.3V logic?
A: Yes, it operates safely between 3.3V and 5V DC.
Q: Are the buttons momentary or latching?
A: They are momentary push buttons that reset when released.
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