Feature

●This product supports Wi‑Fi and supports full TCP/IP protocol. Very convenient
●Serial servers support multiple data encryption methods to ensure the sensitivity of data
●Transmitting data via the wireless connection of this serial server makes product integration extremely easy
●RS232 to WiFi server supports custom registration package and heart beat package
●Built-in WiFi antenna, support Ali IOT.MQTT, realize remote configuration parameters


Description

Specifications:

Item Type: RS232 to WiFi Server
Core Parameter:
Model Name: HF7211
Function Description: Serial Port to WiFi
Processor: For Cortex-M4SOC
Main frequency: 160MHz
Operating System:For mbeb
Flash Resource: 2MB
RAM: 384KB
Network Interface Parameters:
Wireless Standard: 802.11b/g/n
Antenna Type: Built-in antenna
WiFi frequency band: 2.412GHz-2.484GHz
Network protocol: IP, TCP, UDP, DHCP, DNS, HTTPServer/Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP
WiFi Security (Encryption System): Encryption: AES 128-bit, 3DES, SHA-1, MD5, Base-64, RSA Certified: PSK, AES-CCMP
Wireless transmitter power: 802.11b:+20 DBm (max) 802.11g:+18 DBm (max) 802.11n:+15 dBm (max)
Wireless reception sensitivity: 802.11b:-89dBm (11 Mbps, CCK) 802.11g:-81dBm (54Mbps, OFDM)802.11n:-71 dBm (HT20, MCCS7)
Maximum Number of Connections: Up to 8 STA
WiFi Mode: AP, AP+STA, STA
Serial Port Interface Parameters:
Number of Serial Ports: 1
Interface Standard: RS232
Baud rate: 600-460800bps
Serial Port Protection:Yes

Package List:

1 x Serial Server

1 x Crystal Head Turn Button + 4 Pin Terminal Line

1 x Fixing Bracket

1 x Rail Bracket

2 x Screws