Specifications

EC-01F Specification V1.0
C
opyright © 2021 Shenzhen Ai-
Thinker Technology Co., Ltd All Rights Reserved
10
The EC-01F module is an electrostatic sensitive device, and special precautions must
be taken when handling it.。
Fifure ESD Anti-static
2.2. Electrical characteristics
List electrical characteristics table
2.3. NB RF performance
List NB RF performance table
Ban
d
Cha
n
nel
1 Tone@11(15KHz) 12 Tone(15KHz)
Pout
(dBm)
EVMRM
S (%)
SEMMar
gin(dB)
ACLRMax
(dBc)
Pout
(dBm)
EVMR
MS(%)
SEMMarg
in(dB)
ACLRMa
x (dBc)
3
1201 22.5 0.9 4.9 -39.5 20.5 7 6 -40.8
1575 22.5 0.9 3.8 -39 20.5 7 6 -41
1949 22.5 0.9 4 -39 20.5 7 5 -40.5
5
2401 22.6 0.9 8 -42 20.4 7 7 -43
2525 22.6 0.9 9 -42 20.4 6 6 -42.5
Parameter Condition Min Typical Max Unit
Voltage VDD 3.3 3.3 4.5 V
I/O
V
IL
/V
IH
- -0.3/0.75VIO - 0.25VIO/4.5 V
V
OL
/V
OH
- N/0.8VIO - 0.1VIO/N V
I
MAX
- - - 24 mA