Ebyte E32-433T20S1 - Specification and Parameter; Limit Parameter; Operating Parameter

Chengdu Ebyte Electronic Technology Co,;Ltd E32-433T20S1 user manual
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
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 Health care products；
 Advanced Meter Reading Architecture(AMI)；
 Automotive industry applications.
2. Specification and parameter
2.1 Limit parameter
Main parameter
Performance
Remark
Min.
Max.
Power supply（V）
0
5.5
Voltage over 5.2V will cause
permanent damage to module
Blocking power（dBm）
-
-10
Chances of burn is slim when
modules are used in short distance
Operating temperature（℃）
-40
85
2.2 Operating parameter
Main parameter
Performance
Remark
Min
Typ.
Max.
Operating voltage（V）
2.3
5.0
5.5
≥5.0 V ensures output power
Communication level（V）
3.3
For 5V TTL, it may be at risk of
burning down
Operating temperature（℃）
-40
-
85
Industrial design
Operating frequency（MHz）
410
-
441
Support ISM band
Power
consumptio
n
Transmitting current [mA]
110
Instant power
consumption
Instant power consumption
Receiving current [mA]
14
Turn-off current [μA]
4
Software is shut down
Max Tx power（dBm）
19.0
-
20.0
Receiving sensitivity（dBm）
-144
-146
-147
Air data rate is 2.4kbps
Air data rate（bps）
0.3k
2.4k
19.2k
Controlled via user’s programming
Main parameter
Description
Remark
Distance for reference
3000m
Test condition
：
clear and open area, antenna gain: 5dBi
，
antenna height: 2.5m
，
air data rate: 2.4kbps
TX length
58 Byte
Maximum volume per packet
Buffer
512 Byte
-
Modulation
LoRa™
-