Ebyte E330-400T13S, User Manual

Page: 14 / 18

Chengdu Ebyte Electronic Technology Co.,Ltd.
E330-400T13S User Manual
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
14
1: TXD, AUX push-pull output, RXD pull-up
input
0: TXD, AUX open circuit output, RXD open
circuit input -------------------------------------------------
1, 0 Transmitting power (approximate value)
00: 13dBm (default) 01 ：
10dBm
10 ： 7dBm
11 ： 4dBm
consumption.
For example (the meaning of the “SPED” byte of sequence number 3):
The binary bits of the byte
7 6 5 4 3 2 1 0
Specific value (user configuration) 0 0 0 1 1 0 0 0
Representative meaning Serial port parity 8N1 The serial port baud rate is 9600 The air speed is 1.2k
Corresponding hexadecimal 1 8
7.6 Factory default parameters
Type Factory default parameter value: C0 00 00 10 52 34
Module model Frequency Address Channel Air speed Baud rate Serial format
Transmit
power
E330-400T13S 433MHz 0x0000 46 2.0Kbps 9600 8N1 13dBm
When the factory settings are restored, the module wake-up time is 1000ms, and the reception will have a delay of about 1.2S
。