Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe-wide shipping starts at €4.90
HG7881 (L9110S) H-bridge/motor driver with two channels
HG7881 (L9110S) H-bridge/motor driver with two channels
HG7881 (L9110S) H-bridge/motor driver with two channels
HG7881 (L9110S) H-bridge/motor driver with two channels
Image similar

HG7881 (L9110S) H-bridge/motor driver with two channels

€2.27 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

Our Benefits:
  • Shipping via DHL
  • +100,000 satisfied customers
  • Over 10 years of experience
  • F23106795
  • 0,01 kg
  • 2.9 cm x 2.3 cm x 1.1 cm (L x W x H)
Secure and fast payment with
Amazon PayApple Payeps-ÜberweisungGoogle PayiDEALKlarnaMasterCardPayPalInvoiceVISA
Overview: Power supply 2.5 to 12V up to 800mA current possible per channel compact... more

Overview:

  • Power supply 2.5 to 12V
  • up to 800mA current possible per channel
  • compact circuit board with which very small robots can be controlled.
  • the motors are attached to the screw terminals
This tiny module has two independent motor driver chips HG7881 (L9110S), each of which can drive 800 mA continuous current. The chips can be operated from 2.5 V to 12 V, so this module can be used with both 3.3 V and 5 V microcontrollers.
 
A PWM (pulse width modulation) signal is used to control the speed of a motor and a digital pin is used to change its direction. This module can also be used to drive a single two-phase stepper motor with four wires. Four holes in the PCB make it easy to mount this board to your robot or other project.

We recommend applying a PWM signal to input IA to control the motor speed and a digital output to input IB to control the direction of rotation.
 
Note that the actual direction in which your motor will rotate "forward" and "reverse" depends on how it is oriented and wired. If your motor is spinning incorrectly, either replace the motor wires that are connected to the output terminals or change the way the IA and IB bits are set in your program.
 
It is important to note that the HG7881 (L9110) dual-channel motor driver module is very simple. The voltage used to drive the chip is the same voltage used to drive the motors. There is no separate power supply for the motors. This means that if you are using a 5 V chip, you should work with 5 V motors.
Choose a more powerful motor driver if more power is required.
 

Pinout:

  • B-IA = Motor B input A (IA)
  • B-IB = Motor B input B (IB)
  • GND = Ground
  • VCC = Operating voltage 2.5-12V
  • A-IA = Motor A input A (IA)
  • A-IB = Motor A input B (IB)
Motor status depending on HIGH / LOW control
  • L/L = off
  • H/L = direction 1
  • L/H = direction 2
  • H/H = off

Scope of delivery:

  • 1x HG7881 (L9110S) H-bridge with two channels
Further links to "HG7881 (L9110S) H-bridge/motor driver with two channels"
Read, write and discuss reviews... more
Customer reviews for "HG7881 (L9110S) H-bridge/motor driver with two channels"
Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

- 6%
Mini geared motor N20 Mini geared motor N20
Content 1 Piece
from €4.66 * €4.95 *
Add
LDR 10K photoresistor LDR 10K photoresistor
Content 1 Piece
€1.26 *
Add
ACS712 - Current sensor, 5A ACS712 - Current sensor, 5A
Content 1 Piece
€2.42 *
Add
MG90S Metal Gear Micro Servo MG90S Metal Gear Micro Servo
Content 1 Piece
€4.00 *
Add
- 56%
10 pcs. Breadboard cable - m/m, m/f, w/w - assorted colors, different lengths 10 pcs. Breadboard cable - m/m, m/f, w/w -...
Content 1 Piece
from €0.72 * €1.64 *
Add
- 13%
Cap for rotary potentiometer Cap for rotary potentiometer
from €0.26 * €0.30 *
Add
TIP!
Sold out
USB-A cable to USB-B - 150cm, black USB-A cable to USB-B - 150cm, black
Content 1 Piece
€1.91 *
Add
Still 3 in stock!
- 12%
- 14%
TIP!
- 2%
- 3%
Learning module - Drum filling Learning module - Drum filling
Content 1 Piece
€59.90 *
Add
DYNAMIXEL XL330-M288-T DYNAMIXEL XL330-M288-T
Content 1
€39.78 *
Add
- 11%
Flexible LED COB light strip light cord - 3V, 10 pieces Flexible LED COB light strip light cord - 3V,...
Content 1 Piece
from €15.90 * €17.90 *
Add
Sold out
- 94%
Arduino Uno Rev3 - The original Arduino Uno Rev3 - The original
Content 1 Piece
€20.90 *
Add
- 14%
Bundle: Funduino Starter Kit and Funduino Cube Bundle: Funduino Starter Kit and Funduino Cube
Content 1 Piece
from €94.80 * €109.80 *
Add
Sold out
AluPlus Tool >L< 40-1 AluPlus Tool >L< 40-1
Content 1 Piece
€22.95 *
Add
Sold out
- 20%
HC-020K Pedometer for motors - Wheel Encoder HC-020K Pedometer for motors - Wheel Encoder
Content 1 Piece
€2.57 * €3.21 *
Add
Still 1 in stock!
Grove - I2C motor driver (L298P) Grove - I2C motor driver (L298P)
Content 1 Piece
€19.90 *
Add
Sold out
Last viewed