background image

Chengdu Ebyte Electronic Technology Co., Ltd

E01C-ML01S User Manual

2

1.Overview

1.1 Brief introduction

E01C-ML01S is a small size SMD module based on Si24R1, operates at

2.4Ghz with PCB antenna, using industrial-grade high-precision 16MHz crystal

oscillator. The RF performance of it and components selection during R&D are all

in accordance with industrial grade standards.

The user needs to use the MCU driver or use a dedicated SPI debugging tool

to develop E01C-ML01S.

1.2 Features

Small size, 12x19mm

Communication distance tested is up to 300m

The maximum transmit power is 5mW, and the software is multi-level adjustable;

Global license-free ISM 2.4GHz frequency band;

2Mbps, 1Mbps and 250kbps air rate;

125 communication channels to meet application requirements such as multipoint communication, grouping, and

frequency hopping;

Connect with MCU through SPI interface, the rate is 0

10Mbps;

2.0

3.6V power supply, power supply greater than 3.3V can guarantee the best performance;

Industrial standard design for long-term use at -40

+85

;

Comes with PCB onboard antenna, no need for external antenna;

Fully compatible with E01-ML01S in software, hardware and packaging.

1.3 Application

Wearable device

Smart home and industrial sensors

Security system, positioning system

Wireless remote control, drone

Wireless game remote control

Healthcare products

Wireless voice, wireless headset

Automotive industry applications.

Содержание E01C-ML01S

Страница 1: ...E01C ML01S User Manual Si24R1 2 4GHz SPI SMD Wireless Module...

Страница 2: ...2 2 Operating parameter 3 3 Size and pin definition 4 4 Basic operation 5 4 1 Hardware design 5 4 2 Software editing 5 5 Circuit diagram 6 6 FAQ 6 6 1 Communication range is too short 6 6 2 Module is...

Страница 3: ...ulti level adjustable Global license free ISM 2 4GHz frequency band 2Mbps 1Mbps and 250kbps air rate 125 communication channels to meet application requirements such as multipoint communication groupi...

Страница 4: ...ay be at risk of burning down Operating temperature 40 85 Industrial design Operating frequency MHz 2 4 2 525 Support ISM band Power consumption Tx current 12 0dBm Rx current 15 Sleep current 0 7 Soft...

Страница 5: ...ion Pin No Pin item Pin direction Pin application 1 VCC Power supply must be 2 0 3 6V 2 CE Input Chip Enable 3 CSN Input SPI Chip select 4 SCK Input SPI clock 5 MOSI Input SPI master output slave inpu...

Страница 6: ...ance It is recommended to keep them away from the module according to the strength of the interference If necessary appropriate isolation and shielding can be done Assume that there are traces with la...

Страница 7: ...he lower the voltage the lower the transmitting power Due to antenna quality or poor matching between antenna and module 6 2 Module is easy to damage Please check the power supply source ensure it is...

Страница 8: ...Time Tsmin to Tsmax ts Preheating time 60 120 sec 60 120 sec Average ramp up rate Tsmax to Tp Average ramp up rate 3 second max 3 second max Liquidous Temperature TL Liquid phase temp 183 217 Time tL...

Страница 9: ...06 29 Format updated Ren 1 2 2020 07 24 Ren About us Technical support support cdebyte com Documents and RF Setting download link www ebyte com Thank you for using Ebyte products Please contact us wi...

Отзывы: