Chengdu Ebyte Electronic Technology Co.,Ltd
E79-400DM2005S User Manual
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co.,Ltd
5
2.4G Parameters:
Main Parameters
Value
Remarks
Min.
Typic
al
Max.
Working Voltage(V)
1.8
3.3
3.8
Voltage above 3.3V can guaranty Max TX power
Tx Electrical Level(V)
3.3
5V TTL could cause permanent damage
Working Temp (℃)
-40
-
+85
Industrial Grade
Working Frequency (MHz)
2360
-
2500
Applicable for ISM channel
Power
Consumption
TX Current(mA)
/
10.5
/
RX Current(mA)
/
7.5
/
Max TX Power(dBm)
4
4.5
5
/
RX Sensitivity(dBm)
/
-103
/
BLE 5 Coding
Parameters
Value
Remarks
1500m@SUB-1GHz
Conditions: Clear Sky, Antenna Gain 5dBi,
Antenna Height 2.5m, Air rate 1kbps
Conditions: Clear Sky, Antenna Gain 5dBi,
Antenna Height 2.5m, Air rate 1Mbps
TCXO Frequency
48MHz/32.768k
High rate at 48MHz/Low Rate at 32.768k
Protocol
GFSK
/
Encapsulation
SMD
/
Interface Type
1.27mm Stamp Hole
/
IC Model
CC1352P1F3RGZ
/
FLASH
352KB
/
RAM
80KB
/
Core
Arm ® Cortex ® -M4F
/
Size
32*20mm
/
Antenna Interfaces
IPEX/Stamp Hole@sub-1G,
Equivalent Impedance is around 50Ω
