KARIBU CLOUD SENSORS
The L298N motor driver module enables independent speed and direction control for two DC motors or one stepper motor. It is built around the L298N IC, a highvoltage, highcurrent chip capable of handling up to 2A per channel [citation:8][citation:12].
| Parameter | Value |
|---|---|
| Driver IC | L298N Dual H-Bridge |
| Motor Supply | 5V to 35V |
| Logic Supply | 5V |
| Output Current (per channel) | 2A continuous |
| Max Power | 25W |
| PWM Frequency | Up to 20kHz |
| Control Pins | IN1-IN4, ENA, ENB |
= Pin Configuration =
*Power Inputs:*
*Motor Outputs:*
*Control Inputs:*
High Current Handling - 2A per channel for most hobbyist motors [citation:1]
Onboard 5V Regulator - Can power Arduino when motor supply is ≤12V [citation:8]
Heatsink Included - Better thermal performance during heavy loads
Screw Terminals - Secure connections for motors and power supply [citation:2]
LED Power Indicator - Visual confirmation of power status
√ Includes onboard 5V regulator for logic power
√ Screw terminals for reliable wiring
√ Compatible with Arduino, ESP32, and Raspberry Pi
The onboard 5V jumper controls the voltage regulator:
| Motor Supply | Jumper Setting | 5V Pin Function |
|---|---|---|
| ≤12V | Keep jumper ON | Output: supplies 5V to Arduino [citation:8] |
| >12V | Remove jumper | Input: requires external 5V supply [citation:1] |
> Remove jumper when using motor supply above 12V to protect the regulator
Motor not spinning:
No speed control:
analogWrite() for speed modulationOverheating: