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Atomic PWM Base

SKU:A114

Description

Atomic PWM Base is a single-channel PWM adjustable DC driver designed to be compatible with the Atom series main controller. It supports DC power input ranging from 12-24V. The output signal duty cycle is controlled through the built-in MOSFET switch. It has a maximum load capacity of 12V@100W and includes a built-in DCDC step-down circuit. This allows the input power supply to drive the load while also providing power to the entire device, making deployment more convenient.

By utilizing the built-in WiFi functionality of the Atom series main controller, the Atomic PWM Base enables remote control capabilities. It is well-suited for applications such as high-power DC motor PWM speed control and industrial heating wire control.

Features

  • Applicable to Atom Lite/Atom Matrix/AtomS3/AtomS3 Lite
  • Single channel low latency PWM signal output
  • High power MOSFET, output capacity 12V@100W
  • Built-in DC-DC (12V->5V) conversion circuit
  • Easy installation, simple operation
  • All-in-one design with protective cover
  • Development platform: Arduino/UIFlow

Includes

  • 1x Atomic PWM Base
  • 1x 3.96-4P terminal

Applications

  • DC Motor Control
  • LED brightness Adjustment
  • Power Supply Control
  • Temperature Control

Specification

Resources Parameters
Driver Chip EG27324
MOSFET FDD8447L
Maximum Output Power 100W
Input Voltage Range DC 12V-24V
Number of Drive Channels 1
Power Light RED
Product Size 24*48*18mm
Package Size 136*92*20mm
Product Weight 9.9g
Package Weight 16.5g

Schematic

schematics

PinMap

image

Module Size

module size

Examples

Arduino

UIFlow

Video

  • Control the brightness of the light with Atomic PWM Base.