Ebyte E70-900T S Series, User Manual

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Chengdu Ebyte Electronic Technology Co,;Ltd E70-900TxxSx_user manual
Copyright ©2012–2023
，
Chengdu Ebyte Electronic Technology Co,;Ltd 1
CONTENT
DISCLAIMER ................................................................................................................................................3
1.OVERVIEW ................................................................................................................................................ 4
1.1 I
NTRODUCTION
....................................................................................................................................................................................... 4
1.2 F
EATURES
.................................................................................................................................................................................................4
2.SPECIFICATION AND PARAMETER ...................................................................................................... 5
2.1 L
IMIT PARAMETER
..................................................................................................................................................................................5
2.2 O
PERATING PARAMETER
....................................................................................................................................................................... 5
3. DIMENSION/PIN DEFINITION ................................................................................................................6
4 CONNECT TO MCU .................................................................................................................................13
5 FUNCTION DESCRIPTION .....................................................................................................................15
5.1 F
IXED TRANSMISSION
.........................................................................................................................................................................15
5.2 B
ROADCASTING TRANSMISSION
.......................................................................................................................................................15
5.3 B
ROADCASTING ADDRESS
................................................................................................................................................................. 15
5.4 M
ONITOR ADDRESS
.............................................................................................................................................................................16
5.5 R
ESET
..................................................................................................................................................................................................... 16
5.6 AUX
DESCRIPTION
..............................................................................................................................................................................16
5.6.1 Indication of UART output ....................................................................................................................................................... 16
5.6.2 Indication of wireless transmitting .........................................................................................................................................17
5.6.3 Configuration procedure of module
.......................................................................................................................................17
6. OPERATING MODE ................................................................................................................................18
6.1 M
ODE
S
WITCH
..................................................................................................................................................................................... 18
6.2 RSSI M
ODE
(M
ODE
0)
.......................................................................................................................................................................19
6.3 C
ONTINUOUS
M
ODE
(M
ODE
1)
........................................................................................................................................................19
6.4 S
UB
-
PACKAGE
M
ODE
(M
ODE
2)
...................................................................................................................................................... 20
6.5 C
ONFIGURATION
M
ODE
(M
ODE
3)
..................................................................................................................................................21
6.6 W
AKE
-
UP
M
ODE
(M
ODE
4)
...............................................................................................................................................................21
6.7 C
ONFIGURATION
M
ODE
(M
ODE
5)
..................................................................................................................................................21
6.8 P
OWER
S
AVING
M
ODE
(M
ODE
6)
....................................................................................................................................................22
6.9 S
LEEP
M
ODE
(M
ODE
7)
..................................................................................................................................................................... 22
7.INSTRUCTION FORMAT ........................................................................................................................ 22
7.1 D
EFAULT
P
ARAMETER
.........................................................................................................................................................................23
7.2 R
EADING
O
PERATING
P
ARAMETERS
................................................................................................................................................23
7.3 R
EADING
V
ERSION
N
UMBER
............................................................................................................................................................ 23
7.4 R
ESET
I
NSTRUCTION
...........................................................................................................................................................................23
7.5 B
AND ALLOCATION INSTRUCTION
................................................................................................................................................... 24
7.6 P
ARAMETER
S
ETTING
I
NSTRUCTION
...............................................................................................................................................25
8.PARAMETER SETTING .......................................................................................................................... 27
9.SECONDARY DEVELOPMENT .............................................................................................................. 27
9.1 D
OWNLOAD
P
ROGRAM
...................................................................................................................................................................... 27
10. HARDWARE DESIGN ...........................................................................................................................28
11 FAQ ..........................................................................................................................................................29
11.1 C
OMMUNICATION RANGE IS TOO SHORT
...................................................................................................................................... 29
11.2 M
ODULE IS EASY TO DAMAGE
........................................................................................................................................................29