Ebyte E103-W11 User Manual

Wifi 6+ble 5.1 serial to wifi module

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E103-W11 User Manual

WiFi 6+BLE 5.1 Serial to WiFi Module

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Summary of Contents for Ebyte E103-W11

Page 1 E103-W11 User Manual WiFi 6+BLE 5.1 Serial to WiFi Module...
Page 2: Table Of Contents
Chengdu Ebyte Electronic Technology Co.,Ltd. E103-W11 User Manual Contents Disclaimer ....................3 1 Introduction ..................... 4 1.1Brief Introduction ..................4 1.2Features ......................................4 1.3Application ...................................... 4 2 Specification and parameter.................5 2.1 RF Parameters ....................................5 2.2 Electrical parameters ..................................5 2.3 Hardware parameters ..................................5 3 Size and Pin Definition ..................6...
Page 3: Disclaimer
Electronic Technology Co., Ltd. reserves the right to modify the contents of this manual without any notice or prompt. This manual is only used as a guide. Chengdu Ebyte Electronic Technology Co., Ltd. does its best to provide accurate information in this manual. However, Chengdu Ebyte Electronic Technology Co., Ltd. does not ensure that the contents of the manual are completely error-free.
Page 4: Introduction
1Introduction 1.1 Brief Introduction E103-W11 is a cost-effective serial to Wi-Fi module, small size package, working in the 2.4~2.4835GHz frequency band. The module can use the serial port to send and receive data, which reduces the threshold for wireless applications.
Page 5: Specification And Parameter
Chengdu Ebyte Electronic Technology Co.,Ltd. E103-W11 User Manual 2Specification and parameter. 2.1 RF Parameters RF parameters Value Remark Working frequency Support ISM band 2400MHz～2480MHz transmit power The software is adjustable, available for user self- 19.5dBm～20.5dBm development and configuration Receive sensitivity...
Page 6: Size And Pin Definition
GPIO_NUM_3, it can be used as general GPIO by SYIO series instructions MOSI Modulation serial port of E103-W11, LOG_TX, connecting to RX of external TTL Modulation serial port of E103-W11, LOG_RX, connecting to TX of external TTL GPIO_NUM_0, it can be used as general GPIO by SYIO series instructions...
Page 7: Recommended Wire Diagram
Note: The power supply must be within 3.0~3.6V. In order to ensure the stable operation of the module, it is recommended to select an external LDO with a current greater than 500mA. 5Packaging Requirements Note: Please use the product package provided on Ebyte official website for secondary development and design. Chengdu Ebyte Electronic Copyright ©2012–2022,...
Page 8: Quick Start
E103-W11 User Manual 6Quick Start E103-W11 is featured with easy usability. In order that users can quickly familiarize, this section will guide users to configure and communicate with this module in various modes through simple setting. All AT commands are used in the test process. To facilitate users’ quick connection, we have developed quick configuration software for users.
Page 9: Use Ble For Network Configuration
Chengdu Ebyte Electronic Technology Co.,Ltd. E103-W11 User Manual Fig.1 Schematic of module communication mode 6.2 Use BLE for network configuration Below preparations are needed • Ensure the module is in STA mode • Serial Port Assistant Xcom and BLE configuration APP are needed •...
Page 11: Description Of Ble Network Configuration Interface
Chengdu Ebyte Electronic Technology Co.,Ltd. E103-W11 User Manual 6.2.3 Description of BLE network configuration interface Chengdu Ebyte Electronic Copyright ©2012–2022, Technology Co.,Ltd.
Page 12: Instruction For Network Configuration
Serial Remark E103-W11 supports AP mode as a physical connection role (equivalent to a router). In STATION mode (it is equivalent to a Wi-Fi device), access of up to 8 Wi-Fi devices in AP mode is supported. E103-W11 includes TCP Server, TCP Client and UDP as Socket role. In TCP Server mode as Socket role. Connection to 5 Sockets is supported.
Page 13 TCP Server can be established on any module, and the remaining 8 modules can use the TCP Client to communicate with it (but the number of clients that can access the TCP server at the same time cannot exceed 5). Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd...
Page 14: Hardware Design
When the module is installed inside the case, a high-quality antenna extension cable can be used to extend the antenna to the outside of the case The antenna is not allowed to be installed inside the metal shell, which will greatly reduce the transmission distance. Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd...
Page 15: Frequently Asked Questions
If the power supply is not ideal, it may also cause garbled characters. Be sure to ensure the reliability of the power supply; Poor quality or too long extension lines and feeders will also cause high bit error rates. Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd...
Page 16: Welding Operation Guidance
Average ramp-down rate (T 6℃/second max 6℃/second max Time 25℃ to peak temperature 6 minutes 8 minutes ※The peak temperature (Tp) tolerance definition of the temperature profile is the upper limit 10.2 Reflow profile Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd...
Page 18: Revision History
Version Date Description Issued V1.0 2022-10-18 Initial version About us Hoteline: 400-330-990 Company Tel: 028-61399028 Technical support: support@cdebyte.com Official website: https://www.cdebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China. Copyright ©2012–2022, Chengdu Ebyte Electronic Technology Co., Ltd...

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