Ebyte E840-TTL-NB03 User Manual page 4

Nb wireless module
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Chengdu Ebyte Electronic Technology Co., Ltd.
Software features
Power saving( typical value)
3GPP Frequency
CS-1
CS-2
CS-3
CS-4
Copyright ©2012–2019, Chengdu Ebyte Electronic Technology Co.,Ltd.
Antenna
IoT cloud
Data interface
Baud rate
Tx power
Working Temperature
Working Voltage
Size
SIM
1 Timeslot
9.05kbps
13.4kbps
15.6kbps
21.4kbps
Ebyte-IOT
TTL@3.3V,compatible with 5V
Max 230400bps,default 115200bps
23dBm±2dB
In power saving mode, max current consumption:5μA
In power saving mode, typical current consumption:3.5μA
-30℃- +70℃;working at -40℃~+85℃
DC:5V~20V;Battery:2.5V~3.6V
42×40×9.7 mm
MICRO SIM card
2 Timeslot
18.1kbps
26.8kbps
31.2kbps
42.8kbps
E840-TTL-NB03 User Manual
IPEX
4 Timeslot
36.2kbps
53.6kbps
62.4kbps
85.6kbps
3

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