Table Of Contents - Ebyte E30 Series User Manual

Si4438 490mhz 100mw dip wireless module

Table of Contents

Chengdu Ebyte Electronic Technology Co,;Ltd

1OVERVIEW ..................................................................................................................................... 2

1.1

INTRODUCTION

1.2 F

...................................................................................................................................................................... 2

EATURES

2 SPECIFICATION AND PARAMETER ......................................................................................... 3

2.1 L

IMIT PARAMETER

2.2 O

PERATING PARAMETER

3 SIZE AND PIN DEFINITION. ........................................................................................................ 5

4 CONNECT TO MCU ........................................................................................................................ 6

5 FUNCTION DESCRIPTION ........................................................................................................... 7

5.1 F

IXED TRANSMISSION

5.2 B

ROADCASTING TRANSMISSION

5.6.1 Indication of UART output ..................................................................................................................................... 8

5.6.2 Indication of wireless transmitting ........................................................................................................................ 8

5.6.3 Configuration procedure of module ....................................................................................................................... 9

5.6.4 Notes for AUX ........................................................................................................................................................ 9

6 OPERATING MODE ..................................................................................................................... 10

6.1 M

ODE SWITCH

6.2 N

ORMAL MODE

6.3 W

AKE

UP MODE

6.4 P

OWER

SAVING MODE

6.5 S

(

LEEP MODE

MODE

7 COMMAND FORMAT .................................................................................................................. 12

7.1 D

EFAULT PARAMETERS

7.2 R

EADING OPERATING PARAMETERS

7.3 R

EADING VERSION NUMBER

7.4 R

ESET COMMAND

7.5 P

ARAMETER SETTING COMMAND

8. HARDWARE DESIGN ................................................................................................................. 16

9 FAQ .................................................................................................................................................. 16

.............................................................................................................................................................. 2

......................................................................................................................................................... 3

................................................................................................................................................ 3

.................................................................................................................................................... 7

.................................................................................................................................... 7

............................................................................................................................................................. 10

0) ........................................................................................................................................... 11

(

MODE

1) .......................................................................................................................................... 11

(

MODE

2) .................................................................................................................................. 11

(

MODE

3) ................................................................................................................................................ 12

............................................................................................................................................... 13

............................................................................................................................ 13

........................................................................................................................................ 13

........................................................................................................................................................ 13

................................................................................................................................ 13

CONTENT

E30-490T20D user manual