User's Manual

Connector
External
：
stamp hole interface
External
：
I-PEX connector
Hardware
Peripheral
Interface
UART
，
IIC
，
PWM
，
GPIO
，
ADC
Operating Voltage 3.3V
GPIO Drive
capability
Max
：
12mA
Operating Current
Continue sending=>Average value
：
~70mA,
Peak value: 200mA
Normal mode=> Average value: ~12mA, Peak
value: 200mA Standby
：
<200uA
Operating
Temperature
Range
-40
℃
~125
℃
Storage
Temperature
Range
Temp.
：
<40
℃
, Relative humidity
：
<90%R.H.
Size
13.5mm*13.7mm*1mm
；
Serial transparent
transmission
Transmission rate 110-921600bps
TCP Client 5
Software
Wireless network
types
STA/AP/STA+AP
Security WEP/WPA-PSK/WPA2-PSK
Encryption WEP64/WEP128/TKIP/AES
Firmware Upgrade UART Download / OTA (via network)
Network Protocols IPv4, TCP/UDP/FTP/HTTP
Hardware
We can offer PSF-A85 module PCB package, please contact customer service if you
need;