Product Specs

5.Performance parameter：
Specifications
Model
C-3031U
Standard authentication
FCC/CE/SRRC
Wireless standards
802.11b/g/n, BLE 1T1R
Frequency Range
2.4GHz - 2.5GHz
Transmitted power
IEEE802.11b 17 dBm
IEEE802.11g 14 dBm
IEEE802.11n 13 dBm
BLE 4.2 6 dBm
Adjacent channel
rejection ratio
11b <-85dBm 11g <-70dBm 11n <-65dBm
BLE<-85dBm
BLE receiving sensitivity
BLE receiving sensitivity
Hardware
parameters
Working voltage
3.3V---5.0V
Working current
<250MA
Operating temperature
-10℃～75℃
Storage temperature
-20℃～85℃
WiFi transmission dista
nce
<100 米
Expansion interface
UART / I2C
Size
20*15*11.5MM (LxWxH)DIP
Software
Parameters
Wireless network type
AP ClientPattern
Security mechanism
WPAI、WPA、WPA 2、BLE
Encryption type
WEP64/WEP128
Online update
Support