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Product Name:Embedded UART to Ethernet converter| Serial to Ethernet Converter Modules
Support multiple work modes: TCP Client, TCP Server,
UDP Client, UDP Server, HTTP Client, MQTT.
Users can flexibly select according to the application scenario.
Standard MQTT Protocol,Fast Access to Mainstream Cloud
Platforms and Private MQTT Server
Supports SSL/TLS encryption in TCP client,
HTTP client and MQTT operation modes.
Supports two-way certificates authentication.
Built-in webpage access is also encrypted with SSL to
provide safely accessing.
Easy to Collect and Visualize Data,
Pair connection, remote operation and maintenance.
Support Modbus RTU and Modbus TCP protocol conversion
Support Modbus multi-host polling.
With this feature, users can change logo, style,
company information and so on to advertise their own brand
and enhance their brand influence.
This module supports multiple configuration methods:
webpage configuration, software configuration,
AT command configuration
The module adopts ST Cortex-M7
SoC which can provide
improved performance and
higher stability.
Built-in hardware watchdog,stable operation
for 24 hours without downtime.
Multiple Independent TTL serial ports work independently
without affecting each other,
Wide Baud Rate Range, Up to 600bps~1Mbps.
Item | Parameter | Description |
Hardware Parameters | Input Voltage | VCC:3.0~3.6V, (3.3V recommended) VDD:4.75~5.5V, (5.0V recommended) |
Input Current | 210mA@3.3V/155mA@5.0V | |
Dimensions | 50.5x30.0x23.2mm(L*W*H) | |
Encapsulation | DIP encapsulation | |
Operating Temperature | -40~85℃ | |
Storage Temperature | -40~105℃ | |
Operating Humidity | 5%~95% RH(non-condensing) | |
Storage Humidity | 5%~95% RH(non-condensing) | |
Certifications | CE/FCC/ROSH | |
Interface Parameters | Ethernet Port Spec. | RJ45, 10/100Mbps, auto MDI/MDIX |
Ethernet Port No. | 1 | |
Serial Port Spec. | UART TTL 3.3V | |
Serial Port No. | 2 | |
Serial Baud Rate | 600-1M(bps) | |
Data Bit | 7, 8 | |
Parity | None, Even, Odd | |
Flow Control | None, RTS/CTS, XON/XOFF | |
RS-485 Pull-up and Pull-down Resistor | 2.2KΩ | |
Software Parameters | Network Protocol | IP/TCP/UDP/DHCP/DNS/HTTP/ARP/ICMP |
IP Mode | Static IP, DHCP | |
Modbus TCP | Support | |
Websocket | Support | |
HTTP Client | Support | |
UDP Broadcast | Support | |
User Configuring | Setup utility, webpage, AT commands | |
Serial Packets Cache | Dynamic packet cache. For example: When the packet length is 10 byte, the serial port can cache 450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB). | |
Ethernet Packets Cache | 48Kbyte |