Atomic ToChain Base
SKU:A163
Description
Atomic ToChain Base is a Chain interface adapter board specifically designed for the Atom series controllers. It conveniently converts the Atom controller’s bottom expansion I/O into a male HY2.0-4P connector, enabling easy access to M5Stack Chain series devices. The adapter board includes reserved solder pad designs, allowing flexible configuration of how the Atom bottom I/O is connected. With this adapter, users can achieve seamless extended connectivity between Atom and Chain series devices, unlocking more application possibilities.
Features
- Atom controller expansion for Chain devices
- Reserved solder pad design for flexible IO pin mapping
Includes
- 1 x Atomic ToChain Base
- 1 x Hex Key L-Shape 1.5mm (For M2 Screw)
- 1 x M2 * 6mm Screw (pan head, self-tapping)
Applications
- Atom series controller Chain interface adapter board
Specifications
| Specification | Parameter |
|---|---|
| Product Size | 31.0 x 24.0 x 11.8mm |
| Product Weight | 4.3g |
| Package Size | 138.0 x 93.0 x 13.0mm |
| Gross Weight | 7.7g |
Learn
Device Connection Diagram
Schematics
1/1
PinMap
| PIN | LEFT | RIGHT | PIN |
|---|---|---|---|
| 1 | 3V3 | ||
| 2 | 3 | IO1 | |
| 4 | 5 | IO2 | |
| 5V | 6 | 7 | |
| GND | 8 | 9 |
HY2.0-4P
The adapter board has reserved solder pads for flexible adjustment of Atom controller bottom IO connections. The following table shows the default pin configuration.
| Host | GND | VCC | IO1 | IO2 |
|---|---|---|---|---|
| AtomS3 / S3R | GND | 5V | G5 | G6 |
| Atom | GND | 5V | G22 | G19 |
Model Size
Video
- Atomic ToChain Base Product Introduction and Function Demonstration