Specification And Parameter; Limit Parameter; Operating Parameter - Ebyte E19-433M30S User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

2.Specification and parameter

2.1 Limit parameter

Main parameter
Power supply（V）
Blocking power（dBm）
Operating temperature（℃）

2.2 Operating parameter

Main parameter
Operating voltage（V）
Communication level（V）
Operating temperature（℃）
Operating frequency（M Hz）
TX current（mA）
Power
RX current（mA）
consumpti
Sleep current （μA）
on
M ax Tx power（dBm）
Receiving sensitivity（dBm）
Air data rate（bps）
Main parameter
Distance for reference
FIFO
Crystal frequency
M odulation
Package
Connector
Communication interface
Size
Antenna
Copyright ©2012–2018，Chengdu Ebyte Electronic Technology Co.,Ltd.
Performance
Min.
3.3
-
-40
Performance
Min. Typ.
3.3 5.0
- 3.3
-40 -
410 433
- 630
- 20
- 3.0
28.5 30
-146 -148
1.2 -
0.018 -
Description
10000m
256Byte
32M Hz
TM
LoRa (recommended)
SM D
1.27mm
SPI
25.0*37.0 mm
Stamp hole
Max.
Voltage over 5.5V will cause permanent
5.0
Chances of burn is slim when modules are
3.3
used in short distance
85
Max.
≥5.0 V ensures output power
5.5
- For 5V TTL, it may be at risk of burning down
85 Industrial design
441 Support ISM band
- Instant power consumption
-
- Software is shut down
30
Sensitivity test conditions：
-150 air data rate: 0.3 kbps, Coding rate 4/5, Spread
Spectrum Factor 12.
300 Kbps
37.5 Kbps
Remark
Test condition：clear and open area, antenna gain: 5dBi，
antenna height: 2.5m，air data rate: 0.3kbps
M ax length transmitted each time
FSK/GFSK/MSK/ GM SK/OOK
0-10M bps
50 ohm impedance
E19-433M30S User Manual
Remark
damage to module
-
Remark
-
-
FSK
LoraTM
-
-
-
-
3