- Extremely small size, only 5.5cm×5.5cm.
- Support motor voltage 7-24V, under voltage protection.
- Dual motor interface, each rated output current is 7A.
- Similar to L298N drive logic, each channel supports three-wire control enable, forward and reverse rotation and brake.
- The enable signal can be connected to an external PWM, and the forward and reverse control signals can be connected in series with limit switches.
- The control signal uses the sink current driving method, which supports the direct driving of most single-chip microcomputers.
- Use optocouplers to isolate all control signals.
- With electrostatic discharge circuit.
| Motherboard | MKS H2407ND |
|---|---|
| Input voltage range | DC6.5V-27V |
| Rated input voltage | DC12V/24V |
| Number of input channels | 2 |
| Rated output current of each channel | 7A |
| Peak current per channel | 50A |
| Maximum suitable motor | 10V-40W 24V-120W |
| Control signal voltage range | 3~6.5V |
| Each control current | 3~11mA |
| PWM range supported | 0~100% |
| Support PWM frequency range | 0~10kHZ |
| Operating temperature | -25℃~80℃ |
| Size | 55mm×55mm×1.6mm |
| Motor noise | Low |