Product description
Rv8833 Motor Driver Module Can Directly Replace Tb6612 Driver Module, and the Pins Are Basically Fully Compatible.
Input Voltage: 2. 7v-10.8v
Single H-Bridge Output Current: 1.5A, Which Can Drive 2 One DC Gear Motor.
Built-in Overcurrent Protection, Short Circuit Protection, Undervoltage Lockout and Overheating Protection. with Low Power Sleep Mode.
Purpose: It Can Drive DC Motor below 1.5a and 4 Linear Pulse Motor.
Pin Description: Logic Input Control Port of Ani1: AO1, Level 0-5v.ain2: Logic Input Control Port of AO2, Level 0-5v.bni1: Logic Input Control Port of Bo1, Level 0-5v.bin2: BO2 Logic Input Control Port, Level 0-5v.ao1, AO2 Is 1 H-Bridge Output Port, Connected with Two Legs of a DC Motor. Bo1 and BO2 Are Two H-Bridge Output Ports, Which Are Connected to Two Legs of Another External Direct Motor. GND: Grounding.
VM: Chip and Motor Power Supply Legs, Voltage Range 2.7 V-10.8 V.
Stby: Grounding Or Suspended Chip Does Not Work, No Output, Connected to 5V Work; Level 0-5V.
Inertial Operation/Fast Attenuation
Forward-to-PWM, Fast Attenuation
Forward to PWM, Slow Attenuation
Inverted PWM, Block Speed Attenuation
Reverse PWM, Slow Attenuation
Drv8833 Logical Block Diagram:
Basic Compatibility with Tb6612 Module Pins.
Drv8833 Usage: Drv8833 Is a Dual-Drive, That Is, It Can Drive Two Motors. under the Two Motors, the I/O Port Stby Port of the Two Motors Is Connected to the I/O Port of the Single Chip Microcomputer to Stop, set 1 Use Ain1 Ain2, BIN1, Bin2 to Control the Forward and Reverse VM to Connect to the Power Within 12V. I Won't Say Much. Drive 1 True Value Table: ain1 0 0 1ain2 0 1 0 Stop Reverse Forward Transmission A01 AO2 Connecting Two Feet of Motor 1 Driving 2-Way Pwmb Connecting PWM Port Truth Table of Single Chip Microcomputer: bin1 0 0 1bin2 0 1 0 Stop Reverse Forward Transmission B01bo2 Two Feet Connected to Motor 2