Ebyte E22-230T33S

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Chengdu Ebyte Electronic Technology Co.,Ltd. E22-230TXXS User Manual

CONTENTS

DISCLAIMER...............................................................................................................................................................................3

1: INTRODUCTION...................................................................................................................................................................4

1.1 BRIEF INTRODUCTION ........................................................................................................................................................4

1.2 FEATURES ............................................................................................................................................................................4

1.3 APPLICATION ......................................................................................................................................................................5

2 SPECIFICATION AND PARAMETER .................................................................................................................................5

2.1 LIMIT PARAMETERS .............................................................................................................................................................5

2.2 OPERATING PARAMETERS ..................................................................................................................................................5

2.3 HARDWARE PARAMETERS ..................................................................................................................................................6

3 SIZE AND PIN DEFINITION................................................................................................................................................7

3.1 E22-230T30 / 33S PIN DEFINITION .............................................................................................................................. 7

4 RECOMMENDED CONNECTION DIAGRAM................................................................................................................8

4.2 E22-230T33S.................................................................................................................................................................. 8

5 FUNCTIONAL DETAILS........................................................................................................................................................9

5.1 FIXED POINT MODE ............................................................................................................................................................9

5.2 RADIO MODE ......................................................................................................................................................................9

5.3 RADIO ADDRESS .............................................................................................................................................................. 10

5.4 LISTENING ADDRESS ........................................................................................................................................................ 10

5.5 MODULE RESET ................................................................................................................................................................10

5.6 AUX EXPLANATION .........................................................................................................................................................10

5.6.1 Serial port data output indication ................................................................................................................. 11

5.6.2 The wireless transmission indication............................................................................................................ 11

5.6.3 The module is in the configuration process...............................................................................................11

5.6.4 Precautions............................................................................................................................................................12

6 WORKING MODE...............................................................................................................................................................12

6.1 MODE SWITCHING ...........................................................................................................................................................13

6.2 GENERAL MODE (MODE 0) ........................................................................................................................................... 13

6.3 WOR MODE (MODE 1).................................................................................................................................................14

6.4 CONFIGURATION MODE (MODE 2) ............................................................................................................................... 14

6.5 DEEP SLEEP MODE (MODE 3) .........................................................................................................................................14

7 REGISTER READ AND WRITE CONTROL.................................................................................................................... 14

7.1 DIRECTIVE FORMAT ......................................................................................................................................................... 14

7.2 REGISTER DESCRIPTION ................................................................................................................................................... 15

7.3 FACTORY DEFAULT PARAMETERS ....................................................................................................................................18

8: USE OF THE RELAY NETWORK MODE.......................................................................................................................19

9 CONFIGURATION SOFTWARE DESCRIPTION.......................................................................................................... 20