Wireless UART Module User Manual of E61 Series Modules
Copyright ©2012–2017, Chengdu Ebyte Electronic Technology Co., Ltd.
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Version
Date
Description
Issued by
1.00
2017/12/13
Initial version
huaa
Brief Introduction
E61 series are high-speed wireless transceiver modules, operating at 425-450.5MHz (Default: 433MHz). They feature embedded high-
performance MCU, high-speed RF chip and transparent transmission.
At continuous transmission mode, the package length is unlimited, which enables continuous transmission for baud rate
57600/38400/19200/9600 etc. Air data rate, FEC, password etc. are configurable for users when module works in fixed-length transmission.
Users transmit data to other modules with configured air data rate in the most efficient way, which achieves low-latency and high-response.
The high-speed feature of module is suitable for polling sampling, handshake response communication, and supports Modbus protocols.
The data of the module transmitted in the air features randomness. And with the rigorous encryption & decryption, data interception
becomes pointless. 65536 configurable addresses are reserved for user to define, which makes the module with matched password receive
the data.
Model
Frequency
Transmitting power
Distance
Packing
Antenna
E61-TTL-50
433M
17dBm
1000m
DIP
SMA-K
E61-TTL-1W
433M
30dBm
2500m
DIP
SMA-K
