Wi-Fi@2.4 GHz 802.11 b/g/n wireless standards
Based on ARM Cortex-M4 kernel, running frequency of 80 MHZ
Support WEP, WPA/WPA2 security mode
AP/STA working mode
Simplelink/usrlink networking configuration
Support custom webpage function
The fully integrated serial to wifi TCP/UDP transmission function,the rate of serial port up to 3M bps
Two uart and three socket communication
Support PC1 16 bytes encryption when work in transparent transmission mode
HTTPD Client function
Websocket function
SSL Client function
Support search in local area network (LAN) and wireless parameters setting function
TCP/UDP Client registration packet mechanism
Support class RFC2217 automatic baud rate adaptation function
Supports 485 transmission control
Support AT+ simple instruction set configuration
Single 3.3 V power supply
Ultra low power mode, support deep dormancy
Support internal/external antenna option
Minisize: 18.22mm*26.65mm*2.8mm SMT
FCC/CE/RoHS certificated

Parameters:

System Information
Processor	TI CC3200 (Cortex-M4 core)
Main Frequency	80MHz
Network Parameter
Network Protocol	IPv4, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP
TCP Server Max TCP Number	3
Wi-Fi
Standard	802.11 b/g/n
Network Mode	AP / Station
Access Terminal Quantity in AP Mode	1
Frequency Range	2.412 GHz ~ 2.484 GHz
Transmit Power	17.0 dBm @ 1 DSSS 17.25 dBm @ 11 CCK 13.5 dBm @ 54 OFDM
Receive Sensitivity	–94.7 dBm @ 1 DSSS –87.0 dBm @ 11 DSSS –73.0 dBm @ 54 OFDM
Transmission Rate	802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: 54 Mbps
Transmission Range	Max 200m (open horizon, 3dbi antenna)
Security Mechanism	Security: WEP-A / WPA-PSK / WPA2-PSK Encryption: WEP64 / WEP128 / TKIP / AES
Antenna Interface	External: I-PEX connector Internal: on-board antenna
Serial
Port Number	2
Interface Standard	TTL: 3.3V
Data Bits	5, 6, 7, 8
Stop Bit	1, 2
Check Bit	None, Even, Odd, Space, Mark
Baud Rate	300 bps ~ 3M bps
Flow Control	RTS / CTS
Buffer	Receive 1K bytes
Software
Virtual Serial Software (USR-VCOM)	Windows 2000 or higher (32bit/64bit)
Configuration	Built-in webpage, serial AT command, network AT command
Networking	UsrLink: “USR” defined module networking mode SimpleLink: onekey networking provided by TI
Basic Parameter
Size	18.22 x 26.65 x 2.8mm
Operating Temp.	-40 ~ 85°C
Storage Temp.	-40 ~ 125°C, 5 ~ 95% RH
Input Voltage	DC 3.0 ~ 3.6 V
Working Current	AP: 70mA STA: 18mA Peak: 247mA
More
Certificate	CE/FCC/ROHS
Warranty	2 years