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Eport Pro-EP20/EP20-PIN Super Port User Manual 

 

 

http://www.iotworkshop.com

 

 

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Eport Pro-EP20/EP20-PIN 

Super Port User Manual 

V 1.3 

 

Overview of Characteristic

 

 

MIPS MCU with 

16MB Flash

 and 

32MB SRAM

 

 

Use 

Linux

 Operation System 

 

Support TCP/IP/Telnet/

Modbus

 TCP Protocol 

 

Support 

Serial To 10/100M Ethernet

 Conversion, Serial Speed Upto 460800 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

   

 

3.3V Power Supply 

 

Size: 50 x 23 x 11 mm (L x W x H)  

 

FCC/CE/RoHS Certificated 

Summary of Contents for Eport Pro-EP20

Page 1: ...e Linux Operation System Support TCP IP Telnet Modbus TCP Protocol Support Serial To 10 100M Ethernet Conversion Serial Speed Upto 460800 bps Support 10 100M Ethernet Auto Negotiation Support Easy Con...

Page 2: ...3 Key Application 6 2 HARDWARE INTRODUCTION 7 2 1 Appearance 7 2 2 Pins Definition 8 2 3 Eport Pro EP20 PIN Pins Definition 9 2 4 Electrical Characteristics 10 2 5 Ethernet Interface 10 2 6 Ethernet L...

Page 3: ...s Map 8 Figure 4 Eport Pro EP20 PIN Pins Map 9 Figure 5 Eport Pro EP20 Series Mechanical Dimension 11 Figure 6 Eport Pro EP20 PIN Mechanical Dimension 12 Figure 7 Eport Pro EP20 PIN recommended PCB la...

Page 4: ...N Pins Definition 9 Table4 Absolute Maximum Ratings 10 Table5 Power Supply Power Consumption 10 Table6 Ethernet Interface Definition 10 Table7 LED Interface Definition 11 Table8 Eport Pro EP20 Series...

Page 5: ...ower data rates and transmit or receive data on an infrequent basis By simply adding an Eport Pro EP20 Series Series unit to a product Design device manufacturers can reduce their Design cycle and spe...

Page 6: ...ice PC Software UART Fast Config Firmware Upgrade Web IOTService SDK For Dev Support Basic Parameter Size 50 x 23 x 11 mm Operating Temp 25 70 C Storage Temp 45 105 C 5 95 RH no condensation Input Vol...

Page 7: ...et connection a reliable and proven operating system stored in flash memory an embedded web server a full TCP IP protocol stack and standards based AES encryption Through Ethernet cable connect router...

Page 8: ...ed functions see Notes 8 UART0 RXD I 3 3V TTL 9 UART0 TXD O 3 3V TTL 10 Ground GND GND Power Ground 11 3 3V Power DVDD Power 3 3V 12 LED indicator LED1_Link O Detailed functions see Notes EGND EGND EG...

Page 9: ...rt Pro EP20 PIN Pins Map Table3 Eport Pro EP20 PIN Pins Definition Pin Describtion Net Name Signal Type Comments 1 Ground GND GND Power Ground 2 Ground GND GND Power Ground 3 External Reset In nRST I...

Page 10: ...Operating Temperature Range 25 70 C Supply Current 10BASE T activity 96MHz Without date transmit and receive 150 mA Supply Current 100BASE T activity 96MHz 5KB S data 200 mA Input Leakage Current Ii 1...

Page 11: ...LED Interface Definition Link LED Left Side Activity LED Right Side Color Meaning Color Meaning Off No Connection Off No Data Yellow 10 100Mbps Green Have Data 2 7 Eport Pro EP20 Mechanical Size The d...

Page 12: ...ort Pro EP20 EP20 PIN Serial Server User Manual Shanghai High Flying Electronics Technology Co Ltd 12 Figure 6 Eport Pro EP20 PIN Mechanical Dimension Figure 7 Eport Pro EP20 PIN recommended PCB layou...

Page 13: ...eries EVK Evaluation kit interface details as following Table8 Eport Pro EP20 Series EVK Interface Function Name Describe External Interface COM Main data command RS 232 interface USB_UART UART to USB...

Page 14: ...is internal pull up resistor to 3 3V and no external pull up resistor needed MCU put nRST signal to low for at least 10ms if need to reset the device nReload Input Device restore to factory default c...

Page 15: ...Eport Pro EP20 EP20 PIN Serial Server User Manual Shanghai High Flying Electronics Technology Co Ltd 15 2 12 Software Function Refer to IOT_Device_Series_Software_Funtion document for detailed usage...

Page 16: ...ctronics Technology Co Ltd 16 APPENDIX A HW REFERENCE DESIGN Figure 11 HW REFERENCE DESIGN Detailed Eport Pro Series Evaluation Board Design source files pls access IOTworkshop or High Flying web down...

Page 17: ...0 Longdong Avenue Pudong New Area Shanghai China 201203 Web www iotworkshop com or www hi flying com Contact Sales sales iotworkshop com Support support iotworkshop com Service service iotworkshop com...

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