Overview
Product model:USR-TCP232-E2
Multi-function serial to Ethernet converter USR-TCP232-E2 is a device for transparent transmission of TCP network data packets or UDP data packets and TTL serial data. It has low power consumption and adopts Cortex-M4 scheme with a frequency of up to 120MHz. Fast and stable.
This is a multi-function Ethernet serial port data conversion module, which integrates the TCP/IP protocol stack. Users can easily complete the network function of the embedded device, saving manpower, material resources and development time, and making the product enter the market faster. , Increase competitiveness.
Feature
1. The new Cortex-M4 core, industrial-grade operating temperature range, and carefully optimized TCP/IP protocol stack, stable and reliable.
2. Auto-MDI/MIDX function, cross-connect directly connected to the network cable, automatically switch.
3. Support TCP Server, TCP Client, UDPClient, UDP Server, HTTPD Client, multiple working modes.
4. Differentiate which serial port is associated with the port number.
5. Supports DHCP to obtain IP automatically. You can query devices on the network through the UDP broadcast protocol.
A provisioning protocol is provided for VIP customers to integrate parameter setting functions into the user’s application software.
6. Support webpage to serial port to realize two-way sending and receiving of webpage to serial port
7. Support webpage setting parameters, directly open webpage setting parameters, no need to use software, save the trouble of installing software
8. Support DHCP DNS, industrial grade dual serial port, 3.3V 5V dual voltage support, more stable and convenient
9. Built-in webpage, which can be parameterized through webpage, and can customize webpage for users.
10. Can be set by UDP, provide setting protocol and set software source code
11. Parameter setting can be made through serial port com mand, providing setting protocol
12. Reload button, one button to restore the default settings, not afraid to set the wrong
13. RJ45 status indicator, RJ45 interface built-in isolation transformer, 2KV isolation.
14. The global unique M A C address purchased from IEEE can also be reserved for user-defined M A C address.
15. Support for upgrading programs through the network
16. Server address supports domain name
17. Support http server port (default 80) change
System message
Processor:Cortex-M4
Main frequency:120MHz
Flash:512K bytes
Ethernet
Number of ports:1
Interface standard:RJ4S (with network transformer)
Rate:10/100 Mbps, MDI/MDIX crossover automatic switching
Protection:1.5KV electromagnetic isolation
Network protocol:IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client
Receive buffer:Maximum support for 16K cache
Serial port
Number of ports:2 (2-way TTL serial port, support simultaneous work)
Interface standard:TTL serial port:2.54 pin 3.3V
Data bit:5, 6, 7, 8
Stop bit:1, 2
Check Digit:None, Even, Odd, Space, Mark
Baud rate:TTL serial port:600 bps ~ 1024K bps
Flow Control:RTS/CTS
Cache:Send and receive each 2K
RS-48S pull-up resistor:No, reserve 48S transceiver control pin
Software
Virtual serial port (USR-VCOM):Windows 2000 or thin ner (32 bit / 64 bit)
Configuration method:Built-in web page, host computer setting software, serial port com mand
Basic parameters
Size:50x30x23.2 (mm) with network port and pin
Operating temperature:-40 ~ 85 °C (industrial grade)
Save environment:-40 ~105°C, 5 ~ 95% RH (no condensation)
Input voltage:DC 3.3V/DC 5V
Working current:120mA (aver) /125mA (max) @3.3V
120mA (aver) /125mA (max) @5V
Power consumption
More
Safety certification:CE, FCC, ROHS
Package includes
1 x Module
Additional information
| Weight | 0.017 kg |
|---|
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