Product description: Motoron M3H256 three-channel driver for motors - 48V / 2A - shield for Raspberry Pi - without connectors - Pololu 5035
The Motoron M3H256 from Pololu is a three-channel driver for DC motors in the form of an overlay for Raspberry Pi minicomputers, version B + and newer. The supply voltage of DC motors ranges from 4.5 V to 48 V , the continuous current consumption is up to 2 A , and the temporary (consumed for 1 second) up to 6.4 A. The subject of the sale is a version without any pins or clamp connectors.
The product is compatible with the Raspberry Pi!
Before starting work, also check the user's guide prepared by the manufacturer.
Motoron M3H256 three-channel motor driver - 48V / 2A - overlay for Raspberry Pi - without connectors - Pololu 5035.
How to connect the controller with the engine? - Motoron M3H256 driver connection diagram.
Special features of the Motoron M3H256 controller
- Based on the Motoron M3S256 system, which enables simultaneous control of up to three DC motors
- Equipped with protection against reverse power polarity
- Performs optional cyclic redundancy checking (CRC)
- It has a command timeout feature that stops the motors from running when the Raspberry Pi stops working
- It has a built-in thermal cut-off circuit
- Equipped with filter capacitors that are placed on both power lines
- Provides protection against motor reverse current
The subject of the sale is the driver for Motoron M3H256 motors without connectors. Our offer also includes a factory-assembled version and a version for self-assembly .
Motoron M3H256 driver specification
- Number of channels: 3
- Input voltage: 4.5 V to 48 V
- Logic supply voltage: 2.8 V to 5.5 V
- Continuous output current: 2 A per channel
- Maximum instantaneous current per channel: 6.4 A peak for 1 second
- Communication interface: I2C
- Maximum I2C frequency: up to 400 kHz
- Configurable traffic parameters:
- Maximum acceleration / deceleration forward / reverse
- Initial speed forward / reverse
- Forward / reverse direction change delay
- Maximum PWM frequency: configurable - eight options available from 1kHz to 80kHz
- Configurable automatic error response
- Measurement of engine supply voltage (VIN)
- Two LEDs indicating the operating status of the controller
Kit contents
- Motoron M3H256 three-channel motor driver - 48V / 2A - Raspberry Pi overlay - without connectors - Pololu 5035 - assembled
The arrangement of the pins of the Motoron M3H256 driver.
