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WR1E Module

Last Updated on : 2020-10-13 08:55:45download

Typical Application diagram

Diagram 1 MCU(3.3V) & Module cooperative processing mode

WR1E Module

Diagram 2 MCU(5V) & Module cooperative processing mode

WR1E Module

Design specification

  1. Module power supply consumption: 3.3V,the maximum constant current295mA. Proposed supply current≥400mA.
  2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF.