Features
Interface
Double (2 x 4) Insert pin Interface
Support baud rate range: 1200 ~ 115200bps
Support hardware RTS / CTS flow control
Single 3.3V power supply
Wireless
Supports IEEE802.11b / g wireless standards
Frequency range: 2.412 ~ 2.484 GHz
Supports two types of wireless networks:
Based network (Infra), and ad hoc networks (Adhoc)
Support multiple security authentication mechanisms:
WEP64/WEP128 / TKIP / CCMP (AES)
WEP/WPA-PSK/WPA2-PSK
Support fast network
Wireless Roaming
Other
Support multiple network protocols:
TCP / UDP / ICMP / DHCP / DNS / HTTP
Supports two modes of automatic and command
Support the transparent transmission mode serial
AT + control instruction set to support
Supports multiple parameter configuration mode:
Serial / WEB server / wireless connection
Applications
Intelligent transport network, such as wireless credit card machine
Small financial payment network, such as wireless POS machine
Industrial device networking, such as wireless sensor
Internet of Things