Ebyte E07-400M10S, Manual

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Chengdu Ebyte Electronic Technology Co.,Ltd E07-400M10S User Manual
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd. 55

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 3.6
Voltage over 3.6V 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 Industrial grade
2.2 Operating Parameter
Main parameter
Performance
Remark
Min Typical Max
Operating voltage
（
V
）
1.8 3.3 3.6 3.3 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 grade
Operating frequency
（
MHz
）
410 433 450 Support ISM band
Power
Consump
- tion
TX current
（
mA
）
- 35 - Instant power consumption
RX current
（
mA
）
- 18 - -
Sleep current
（
μA
）
- 0.6 - Shut down by software
Max TX power
（
dBm
）
9.5 10 11 -
Receiving sensitivity
（
dBm
）
-107 -108 -109 Air data rate is 1.2kbps
Air data rate
（
bps
）
0.6k - 500k Controlled via user’s programming
Main parameter Description Remark
Reference distance 1.5km
Test condition
：
clear and open area, antenna gain: 5dBi
，
antenna height: 2.5m
，
air data rate: 1.2kbps
FIFO 64Byte Maximum length of a single transmission
Crystal Oscillator 26MHz
10ppm
Modulation GFSK(recommended) Support OOK
、
ASK
、
GFSK
、
2-FSK
、
4-FSK and MSK