HF2221 : 2 Ports RS232/RS422/RS485 to Ethernet/Wi-Fi Conversion

HF2221 Product with 2 Ports Serial to WiFi/Ethernet,used for data transparent transmission.The Ethernet port support router function,Products contain WiFi module, Serial to WiFi server,Multiple Serial to WiFi Server, Two of each RS232/RS485/RS422. One IP with two sockets. HF2221 is a low-cost serial device server used for data transparent transmission,which function is to realize bidirectional transparent transmission between RS232/RS485/RS422 and WiFi/Ethernet.

Overview of Characteristic

 - MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos

 - Support TCP/IP/Telnet /Modbus TCP Protocol

 - Support 2 channel RS232/RS422/RS485 to Ethernet/Wi-Fi Conversion, Serial Speed Upto 230400 bps

 - Support STA/AP/AP+STA Mode

 - Support Router or Bridge Network Working Mode.

 - Support 10/100M Ethernet Auto-Negotiation

 - Support Easy Configuration Through a Web Interface or PC IOTService Tool

 - Support Security Protocol Such As TLS/AES/DES3

 - Support  Web OTA Wirelss Upgrade 

 - Wide DC Input 5~36VDC

 - FCC/CE/RoHS Certificated

System info

 - Processor/Frequency :MIPS/320MHz

 - Flash/SDRAM :4MB/8MB

 - Operating System:ECos

 - Baud Rate: TTL: 2400 bps~230400 bps

 - Work Temp. -45 ~ 85°C

 - Accessory 1* Power Adapter 1* Serial Cable 1* Ethernet Cable 1* WiFi Antenna