Cytron 13Amp 6V-30V DC Motor Driver

Bi-directional control for 1 brushed DC motor
Support motor voltage from  6V to 30VDC
Maximum current up to 13A continuous and 30A peak (10 seconds)
GROVE compatible
3.3V and 5V logic level input.
Solid state components provide faster response time and eliminate the wear and tear of mechanical relay
Fully NMOS H-Bridge for better efficiency and no heat sink is required
Regenerative Braking
Speed control PWM frequency up to 20KHz (Actual output frequency is same as input frequency)
Support both locked-antiphase and sign-magnitude PWM operation, *NOT RC (Radio Control) PWM
SMD compatible
RoHS, FCC and CE compliance
Dimension: 61mm x 33mm