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RE5V1C Application Guide
Version 1.0
Copyright© 2018
About This Manual
This manual introduces the application guide and product parameters
of the RE5V1C, containing the following chapters.
Chapter
Title
Chapter 1
Product brief
introduction
Electrical
Chapter 2
characteristics
Radio
Chapter 3
frequency index
Function
Chapter 4
description
Chapter 5
Dimensions
Content
Overview of the features and
applications of RE5V1C
Introduce the basic parameters,
PIN definitions, and wiring
methods.
Introduce the radio frequency
index of the module
Describe module functions and
specific instructions
Provide module size diagram

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Table of Contents
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Summary of Contents for Sonoff RE5V1C

  • Page 1 RE5V1C Application Guide Version 1.0 Copyright© 2018 About This Manual This manual introduces the application guide and product parameters of the RE5V1C, containing the following chapters. Chapter Title Content Chapter 1 Product brief Overview of the features and introduction applications of RE5V1C...
  • Page 2: Product Introduction

    1. Product Introduction RE5V1C is a single-channel switch based on ESP8285 Wi-Fi SOC. It does not require other peripheral circuits, and the module can work normally after power supply. It can be connected to a Wi-Fi wireless network for Internet or LAN communication to achieve remote control. It is designed for mobile devices and Internet of Things applications.
  • Page 3: Electrical Characteristics

    2. Electrical Characteristics 2.1 Rated parameters Conditions: VDD=3.3V±10% , GND=0V; test at room temperature 25°C. Typical Parameters Minimum Unit value Voltage 4.75 Working current Load 2.2 Wi-Fi parameters Type Parameters Wireless standard IEEE 802.11b/g/n Main chip ESP8285 Frequency range 2.412GHz-2.484GHz 802.11b: 20±2dBm (@11Mbps) Transmit power 802.11g: 17±2dBm (@54Mbps)
  • Page 4: Interface Definition

    Antenna type 2.4GHz ceramic antenna 2.3 Interface definition Name Features 5V DC DC power supply positive DC power supply negative Output load AC L end interface Interface definition diagram:...
  • Page 5 2.4 Wiring DC (DC5V/500mA) power supply: Load:...
  • Page 6 3. Radio Frequency Index Conditions: VDD=3.3V±10% , GND=0V ; test at room temperature 25°C. Typical Description Minimum Unit value Input frequency 2412 2484 Output impedance Ω Solid wave loss PA output peak value 15.5 16.5 17.5 power when at 72.2Mbps PA output peak value power in 19.5 20.5...
  • Page 7: Function Description

    Up to + 21.5dBm output power in 802.11b mode. 4. Function Description 4.1. Module function RE5V1C module can be used as a single-channel switch, which can control the switch locally or remotely through APP. The following is the function description: 1.
  • Page 8 a) In the normal state: click the button to control the relay on and off. The red light is on, the relay is on, otherwise the relay is off. In the pairing mode: click the button to exit the pairing mode. 3.
  • Page 9 The flashing of the Wi-Fi status light is in a cycle of 2 seconds, as shown in the figure, the low-level light is on and the high-level light is off. Detailed explanation of each status: A. Normal: The device is working normally and the connection to the cloud server is normal.
  • Page 10 server. You can bind the device by tap “Add Device” in the eWeLink APP. E. Upgrade: Indicates that the device is upgrading the firmware. F. Setting G1: Indicates that the device is in compatible pairing mode. The device obtains the necessary information provided by the APP to join the service network, including router SSID, password, server IP, port number, etc in the setting mode.
  • Page 11 see details in 4.2 Wi-Fi status indicator light description), press and hold the pairing button for 5S, the device enters the compatible pairing mode. Click “add device” on the eWeLink APP, connect the device hot spot in the phone setting page manually with SSID: ITEA 10000XXXX and password12345678 to connect the device to the Internet.
  • Page 12: Timer Function Description

    2. Count down timer: execute after the setting time. 3. Repeat timer: repeat the operation every week. 4. Loop timer: repeat the operation every setting time. 4.5 Timer function description RE5V1C supports timer. The eWeLink APP provides four timing modes to facilitate the use in more scenarios.
  • Page 13 1. Single timer: This is the most common timing setting, allowing users to set the work schedule of the device. For example, turn on/off the device at 8:30 am every Wednesday, etc. It is similar to the setting of an alarm clock, timing is very convenient to use especially for devices that are repeatedly running at certain moments.
  • Page 14 5. Dimensions...

Table of Contents