★HF5111S

  • Product Code: HF5111S
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Overview of Characteristic

  • Cortex-M3 MCU with 2MB Flash and 128KB SRAM
  • Use FreeRTOS Operation System
  • Support TCP/IP/Telnet /Modbus TCP Protocol
  • Support Serial To 10/100M Ethernet Conversion, Serial Speed Upto 921600 bps
  • Support 10 Ethernet Auto-Negotiation
  • Support Easy Configuration Through a Web Interface or PC IOTService Tool
  • Support Security Protocol Such As AES/DES3
  • Support  Web OTA Wirelss Upgrade 
  • Support Industrial Temperature: -40 to +85˚ C
  • Wide DC Input 5~36VDC
  • Size: 79 x 65 x 25 mm (L x W x H) 



Processor Cortex-M3
Basic Frequency 96MHz
Flash 2MB
SDRAM 128KB
Operating System FreeRTOS
Ethernet 1
Interface Standard RJ45
Rate 10/100M
Protection 8KV Isolation
Network Protocol IP,TCP,UDP,DHCP,DNS,HTTP Server/Client,ARP, BOOTP, AutoIP, ICMP,Web socket, Telnet, uPNP, NTP, Modbus TCP
Security Protocol AES 128Bit DES3
Receive Buffer 4K
Port Number 1 port(RS485)
Interface Standard RS485:2 wire(A+,B-)
Data Bits 8
Stop Bit 1
Check Bit None,Even,Odd,Space,Mark
Baud Rate 600 bps~460800 bps
Flow Control RTS/CTS
Buffer 4K
Configuration Built-in webpage:Http Computer set-up software:IOTManager
Virtual Serial Windows, XP/Vista, 7, 8,10 Server 2003/2008/2012
Size 79mm x 55mm x 25mm
Operating Temp. -45 ~ 85°C
Storage Temp. -45 ~ 105°C, 5 ~ 95% RH(no condensation)
Input Voltage 5~36VDC
Working Current ~100mA
Power <400mW
Warranty 1 year
Accessory 1* 5V/1A Power Adapter 1* Ethernet Cable
User Guide
IOT_Device_Series_Software_Funtion_20200623 [ Download Times: 22613,  Date Update: 2020-06-23 18:28:00 ]
HF5111S User ManualV1.0(20200114) [ Download Times: 948,  Date Update: 2020-01-16 14:33:59 ]
PE1X_EE1X_HF51XX_Eport_Operation Guide_20200402 [ Download Times: 6274,  Date Update: 2020-04-03 18:55:05 ]