FreeRTOS Embedded Network Device

FreeRTOS Embedded Network Device is a compact, fully self-contained, integrated solution which provides a serial interface and Ethernet connectivity to web enable any device. This enables the The Eport-E20 to be simply accessed and controlled over the Internet.

Overview of Characteristic

MIPS MCU with 2MB Flash and 128KB RAM
Use FreeRTOS Operation System
Support TCP/IP/Telnet/Modbus TCP Protocol
Support Serial To 10/100M Ethernet Conversion, Serial Speed Upto 921600 bps
Support 10/100M Ethernet Auto-Negotiation
Support Easy Configuration Through a Web Interface
Support Security Protocol Such As TLS/AES/DES3
Support Web OTA Wirelss Upgrade
Single +3.3V Power Supply
Size: 50 x 23 x 11 mm (L x W x H)
FCC/CE/RoHS Certificated

Sizing Table

Name	Eport-E20C >>	★Eport-E20 >>	Eport-E10 >>	Eport-E10C >>	Eport-E20-PIN >>	Eport-E30 >>	Eport-E30C >>	Eport-E50C >>
Image
System Information
Processor/Frequency	Cortex-M3/96MHz	Cortex-M3/96MHz	Cortex-M3/90MHz	Cortex-M3/96MHz	Cortex-M3/96MHz	Cortex-M3/90MHz	Cortex-M3/90MHz	Cortex-M3/96MHz
Flash/SDRAM	2MB/128KB	2MB/128KB	1MB/128KB	2MB/128KB	2MB/128KB	1MB/128KB	1MB/128KB	2MB/128KB
Operating System	FreeRTOS	FreeRTOS	Free RTOS	Free RTOS	FreeRTOS	Free RTOS	Free RTOS	FreeRTOS
Ethernet
Port Number	1 RJ45 with LED	1 RJ45 with LED	RJ45 with 2 LED	1 RJ45 with LED	1 RJ45 with LED	RJ45 with 2 LED	RJ45 with 2 LED	1 RJ45 with LED
Interface Standard	10/100 Base-T Auto-Negotiation	10/100 Base-T Auto-Negotiation	10/100 Base-T Anto-Negotiation	10/100 Base-T Anto-Negotiation	10/100 Base-T Auto-Negotiation	10/100 Base-T Anto-Negotiation	10/100 Base-T Anto-Negotiation	10/100 Base-T Auto-Negotiation
Protection	1.5KV Isolation	2KV Isolation	2KV Isolation	1.5KV electromagnetic isolation, enclosure isolation protection	2KV Isolation	2KV Isolation	2KV Isolation	1.5KV Isolation
Network Transformer	Integrated	Integrated	Integrated	Integrated	Integrated	Integrated	Integrated	Integrated
Network Protocol	IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, uPNP, NTP, SNMP,Modbus TCP	IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, uPNP, NTP, SNMP,Modbus TCP	IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, FTP,TFTP, uPNP, NTP, Modbus TCP	IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, FTP,TFTP, uPNP, NTP, Modbus TCP	IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, uPNP, NTP, SNMP,Modbus TCP	IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, FTP,TFTP, uPNP, NTP, Modbus TCP	IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, FTP,TFTP, uPNP, NTP, Modbus TCP	IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP, BOOTP, AutoIP, ICMP，Web socket, Telnet, FTP,TFTP, uPNP, NTP, SNMP,Modbus TCP
Security Protocol	TLS，AES 128Bit，DES3	TLS，AES 128Bit，DES3	SSL v3 AES 128Bit DES3	SSL v3 AES 128Bit DES3	TLS，AES 128Bit，DES3	SSL v3 AES 128Bit DES3	SSL v3 AES 128Bit DES3	TLS，AES 128Bit，DES3
IPV6 Support	No	No	No	No	No	No	No	No
Serial
Port Number	1	1 + 1 debug	1 + 1 debug		1 + 1 debug	1 + 1 debug	1 + 1 debug	1 + 1 debug
Interface Standard	3.3V TTL：（TX，RX）	TTL：2 wire（TX，RX）	TTL：2 wire（TX，RX）		TTL：2 wire（TX，RX）	TTL：2 wire（TX，RX）	TTL：2 wire（TX，RX）	3.3V TTL：（TX，RX）
Data Bits	5,6,7,8	5,6,7,8	5，6，7，8	5，6，7，8	5,6,7,8	5，6，7，8	5，6，7，8	5,6,7,8
Stop Bit	1，2	1，2	1，2	1，2	1，2	1，2	1，2	1，2
Check Bit	None,Even,Odd	None,Even,Odd,Space,Mark	None，Even，Odd，Space，Mark	None，Even，Odd	None,Even,Odd,Space,Mark	None，Even，Odd，Space，Mark	None，Even，Odd，Space，Mark	None,Even,Odd
Baud Rate	TTL: 600 bps~921600 bps	TTL: 600 bps~921600 bps	TTL：600 bps~921600 bps，	TTL：600 bps~921600 bps，	TTL: 600 bps~921600 bps	TTL：600 bps~921600 bps，	TTL：600 bps~921600 bps，	TTL: 600 bps~921600 bps
Flow Control	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE	RTS/CTS、DSR/DTR、X on/ X off、NONE
Software
Web Pages	Http Web Configuration Customization of HTTP	Http Web Configuration Customization of HTTP Web Pages	Http Web Configuration Customization of HTML Web Pages Interactive Web Pages	Http Web Configuration Customization of HTML Web Pages	Http Web Configuration Customization of HTTP Web Pages	Http Web Configuration Customization of HTML Web Pages Interactive Web Pages	Http Web Configuration Customization of HTML Web Pages Interactive Web Pages	Http Web Configuration Customization of HTTP
Log
Configuration	Web,CLI,XML import,Telnet,IOTService PC Software,UART Fast Config	Web,CLI,XML import,Telnet,IOTService PC Software,UART Fast Config	Embedded web server, CLI, XML,Telnet, SSH	Embedded web server, CLI, XML,Telnet, SSH	Web,CLI,XML import,Telnet,IOTService PC Software,UART Fast Config	Embedded web server, CLI, XML,Telnet, SSH	Embedded web server, CLI, XML,Telnet, SSH	Web,CLI,XML import,Telnet,IOTService PC Software,UART Fast Config
PC Config Tools	Support	Support	Support	Support	Support	Support	Support	Support
SDK For Dev.			No	No		No	No
Basic Parameter
Size	50 x 23 x 11 mm	50 x 23 x 11 mm	Standard GE RJ45	Standard GE RJ45	50 x 23 x 12 mm	45mm x 32mm x 8 mm	45mm x 32mm x 8 mm	55 x 22.6 x 20 mm
Operating Temp.	-45 ~ 85°C	-45 ~ 85°C			-45 ~ 85°C	-45 ~ 85°C	-45 ~ 85°C	-45 ~ 85°C
Storage Temp.	-45 ~ 105°C, 5 ~ 95% RH（no condensation）	-45 ~ 105°C, 5 ~ 95% RH（no condensation）	-45 ~ 105°C， 5 ~ 95% RH（no condensation）	-45 ~ 105°C， 5 ~ 95% RH（no condensation）	-45 ~ 105°C, 5 ~ 95% RH（no condensation）	-45 ~ 105°C， 5 ~ 95% RH（no condensation）	-45 ~ 105°C， 5 ~ 95% RH（no condensation）	-45 ~ 105°C, 5 ~ 95% RH（no condensation）
Input Voltage	3.3V	3.3V	3.3V	3.3V	3.3V	5v	5v	2.8~3.6V或者4.7~6V（典型3.3V或者5V）
Working Current	~100mA	~100mA	~100mA	~100mA	~100mA	~100mA	~100mA	~100mA
Power	<400mW	<400mW	<400mW	<400mW	<400mW	<400mW	<400mW	<400mW
Certificate		CE/RoHs	CE, FCC, RoHS
Operating Temp.			-45 ~ 85°C	-45 ~ 85°C