ESP-12K Specification V1.0
C
opyright © 2019 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved
IX
2.ELECTRICAL PARAMETER
RF performance
Description
Typical
Unit
Work frequency
2400 - 2483.5
MHz
Output power
In 11n mode HT40
，
PA output
power is
12±2
dBm
In 11n mode HT20
，
PA output
power is
13±2
dBm
In 11g mode
，
PA output power is
14±2
dBm
In 11b mode
，
PA output power is
16±2
dBm
Receive sensitivity
CCK, 1 Mbps
＜＝
-96
dBm
CCK, 11 Mbps
＜＝
-88
dBm
6 Mbps (1/2 BPSK)
＜＝
-91
dBm
54 Mbps (3/4 64-QAM)
＜＝
-74
dBm
HT20 (MCS7)
＜＝
-71
dBm
HT40 (MCS7)
＜＝
-68
dBm
Parameter
Condition
Min
Typical
Max
Unit
Voltage
VDD
3.0
3.3
3.6
V
I/O
V
IL
/V
IH
-
-0.3/0.75VIO
-
0.25VIO/3.6
V
V
OL
/V
OH
-
N/0.8VIO
-
0.1VIO/N
V
I
MAX
-
-
-
12
mA
