NoticeDifference between revisions of "NA-01 POE enabled UART to Ethernet Converter"
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==Overview== | ==Overview== | ||
| − | The NA-01 is a multi-functional embedded Ethernet serial data conversion module. The module | + | The NA-01 is a multi-functional embedded Ethernet serial data conversion module. The module integrated built-in TCP/ IP protocol stack, allowing users easily use it to build network for embedded devices, thus helps saving manpower and development time, putting the products on the market in short time. The module integrated 10/100M self-adaption Ethernet interface, the serial communication maximum baudrate is up to 230.4Kbps, providing TCP Server, TCP Client, UDP working mode, easily configurable by software, IEEE802.3af standard compliant, POE power supply supported. |
Go shopping [http://www.itead.cc/na-01.html NA01-POE Enabled UART to Ethernet Converter (IM160307001)] | Go shopping [http://www.itead.cc/na-01.html NA01-POE Enabled UART to Ethernet Converter (IM160307001)] | ||
| Line 27: | Line 27: | ||
==Hardware== | ==Hardware== | ||
| + | [[File:Schematic-IM160307001-NA01-POE enabled UART to Ethernet Converter.png|700px]] | ||
==Interface Functions== | ==Interface Functions== | ||
Latest revision as of 02:57, 27 April 2016
Contents
Overview
The NA-01 is a multi-functional embedded Ethernet serial data conversion module. The module integrated built-in TCP/ IP protocol stack, allowing users easily use it to build network for embedded devices, thus helps saving manpower and development time, putting the products on the market in short time. The module integrated 10/100M self-adaption Ethernet interface, the serial communication maximum baudrate is up to 230.4Kbps, providing TCP Server, TCP Client, UDP working mode, easily configurable by software, IEEE802.3af standard compliant, POE power supply supported.
Go shopping NA01-POE Enabled UART to Ethernet Converter (IM160307001)
Specification
| PCB_size | col80mm_X_60mm_X_20mm |
|---|---|
| Power supply | POE |
| Interface | UART, Ethernet interface |
Electrical Characteristics
| Parameter | Min | Typical | Max | Unit |
|---|---|---|---|---|
| Input voltage（VCC） | 42 | 48 | 55 | VDC |
| Input voltage VinH | 3 | 3.3 | 3.6 | V |
| Input voltage VinL | -0.3 | 0 | 0.5 | V |
| Baud rate | 9600 | bps |
Hardware
Interface Functions
GPIO
- VCC: 5V power supply
- RXD: Data in pin of serial port
- TXD: Data out pin of serial port
- RTS: Can be used as RS485 enable pin
- CTS: Can be used as a network connection status indicator pin
Button
- RST: RESET. Press 200ms low to reset the whole module
- ISP: Update.Press the button to upgrade the firmware.
- CFG: Configuration. Used for module configuration. Same as the CFG jummper.
Voltage Level
1. The voltage level of RXD and TXD pins is 3.3V, if you need to use 5V level, please add 3.3V-to-5V level converter between the devices.
Useful Link
Here below are some links for your reference.
http://www.usriot.com/p/spi-ethernet-module/
http://www.usriot.com/download/T24//USR-TCP232-T24-EN%20V3.2.5.pdf
http://www.usriot.com/download/T24/USR-TCP232-T24%20Series%20Setting%20Protocol.pdf
http://www.usriot.com/download/software/USR-TCP232-T24V5.1.1.20.rar
http://www.usriot.com/download/software/USR-VCOM_V3.7.1.520_Setup.exe
http://www.usriot.com/download/software/USR-TCP232-Test%20V1.3.exe
from usriot.
