HF Eport-E20 User Manual Download Page 15

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Eport-E20 Super Port User Manual

Shanghai High-Flying Electronics Technology Co., Ltd

- 15 -

TXD/RXD

- UART port data transmit and receive signal.

2.12. Software Function

Refer to

“IOT_Device_Series_Software_Funtion” for detailed usage.

Summary of Contents for Eport-E20

Page 1: ...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 Co...

Page 2: ...HARDWARE INTRODUCTION 7 2 1 Appearance 7 2 2 Eport E20 Pins Definition 8 2 3 Eport E20 PIN Pins Definition 9 2 4 Electrical Characteristics 10 2 5 Ethernet Interface 10 2 6 Ethernet LED Interface 11...

Page 3: ...Figure 3 Eport E20 Pins Map 8 Figure 4 Eport E20 PIN Pins Map 9 Figure 5 Eport E20 Mechanical Dimension 11 Figure 6 Eport E20 Mechanical Dimension 12 Figure 7 Eport E20 PIN recommended PCB layout 12 F...

Page 4: ...e3 Eport E20 PIN 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 E...

Page 5: ...ower data rates and transmit or receive data on an infrequent basis By simply adding an Eport E20 unit to a product Design device manufacturers can reduce their Design cycle and speed up Time To Marke...

Page 6: ...e UART Fast Config Firmware Upgrade Web IOTService Basic Parameter Size Eport E20 50 x 23 x 11 mm Eport E20 PIN 50 x 23 x 12mm Operating Temp 45 85 C Storage Temp 45 105 C 5 95 RH no condensation Inpu...

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: ...e 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 EGND EGND Earth G...

Page 9: ...0 PIN Pins Map Table3 Eport E20 PIN Pins Definition Pin Describtion Net Name Signal Type Comments 1 Ground GND GND Power Ground 2 3 3V Power DVDD Power 3 3V 3 External Reset In nRST I PU Low effective...

Page 10: ...perating Temperature Range 45 85 C Supply Current 10BASE T activity 96MHz Without date transmit and receive 40 mA Supply Current 100BASE T activity 96MHz 5KB S data 140 mA Input Leakage Current Ii 10...

Page 11: ...ing Table7 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 E20 Mechanical Size...

Page 12: ...Eport E20 Super Port User Manual Shanghai High Flying Electronics Technology Co Ltd 12 Figure 6 Eport E20 Mechanical Dimension Figure 7 Eport E20 PIN recommended PCB layout...

Page 13: ...it for user to learn to use Eport E20 Eport E20 PIN is the same as Eport E20 so for evaluation juse use Eport E20 Evaluation kit picture is as following User can use RS232 USB Serial or Ethernet inter...

Page 14: ...n Notes Button Reset Reset Button Reload Press down the button more than 3s and then loose to restore factory setting 2 11 Typical Application Figure 10 Eport E20 Hardware Typical Application Notes nR...

Page 15: ...per Port User Manual Shanghai High Flying Electronics Technology Co Ltd 15 TXD RXD UART port data transmit and receive signal 2 12 Software Function Refer to IOT_Device_Series_Software_Funtion for det...

Page 16: ...nics Technology Co Ltd 16 APPENDIX A HW REFERENCE DESIGN Figure 11 HW REFERENCE DESIGN Detailed Eport E20 Evluation Board Design source files pls access IOTworkshop or High Flying web download page or...

Page 17: ...Eport E20 Super Port User Manual Shanghai High Flying Electronics Technology Co Ltd 17 APPENDIX B REFERENCES B 1 More materials http www hi flying com ethernet iot super ethernet eport e20...

Page 18: ...g 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 Business...