Table Of Contents - Ebyte E22-230T22D User Manual

Sx1262 230mhz 160mw lora wireless module

User manual (26 pages)

User manual (37 pages)

Table of Contents

Chengdu Ebyte Electronic Technology Co.,Ltd.

Contents

Disclaimer............................................................................................................................................................. 3

1 Introduction........................................................................................................................................................4

1.1 Brief Introduction........................................................................................................................................4

1.2 Features....................................................................................................................................................... 4

1.3 Application Scenarios................................................................................................................................. 5

2 Specifications.....................................................................................................................................................5

2.1 Limit Parameters.........................................................................................................................................5

2.2 Working Parameters....................................................................................................................................5

3 Mechanical Dimensions and Pin Definitions.....................................................................................................6

4 Recommended Connecting Diagram................................................................................................................7

5 Function Details............................................................................................................................................8

5.1

Fixed Point Launch................................................................................................................................8

5.2

Broadcast Transmission.........................................................................................................................9

5.3

Broadcast Address................................................................................................................................. 9

5.4

Listening Address.................................................................................................................................. 9

5.5

Module Reset......................................................................................................................................... 9

5.6

AUX Explained..................................................................................................................................... 9

5.6.1 Serial data output indication.................................................................................................................. 10

5.6.2 Wireless transmitting indication............................................................................................................ 10

5.6.3 Modules are in the process of being configured.................................................................................... 10

5.6.4 Cautions................................................................................................................................................. 11

6 Working mode................................................................................................................................................. 11

6.1

Mode Switching...................................................................................................................................12

6.2

General Mode (Mode 0)...................................................................................................................... 12

6.3

WOR Mode (Mode 1)..........................................................................................................................13

6.4

Configuration Mode (Mode 2)............................................................................................................ 13

6.5

Deep Sleep Mode (Mode 3).................................................................................................................13

7 Register Read/Write Control............................................................................................................................14

7.1

Command Format................................................................................................................................ 14

E22-230T22D User Manual