Description
The TW100MJ is an embedded module based on the WIZnet W5500 and ARM Cortex-M4
The TW100MJ functions as a protocol converter between serial and Ethernet. It converts data from serial devices into TCP/IP packets for network transmission, and converts TCP/IP packets received from the network back into serial data for delivery to serial devices
Features
- Supports 4 independent, simultaneous serial channels
- Direct connection to serial devices via D-SUB9 connector
- Easily and quickly add Internet capability to serial devices
- Customizable firmware for diverse devices and environments
- Stable and reliable system powered by W5500 hardware
- Supports DHCP IP acquisition, DNS query, NTP time query, and time zone configuration
- Support TCP/UDP data communication modes
- Support Ethernet Data Packing Options
- Provides a configuration tool program for easy setup
- Supports serial commands for device configuration
- Supports 10/100 Mbps Ethernet and up to 3Mbps serial baud rate (in TTL level)
- Compatible with WIZ145SR from WIZnet
Product specifications
| Items | Specification |
| MCU | STM32F405RGT6 |
| LAN Controller | WIZnet W5500 (10/100Mbps) |
| UART | 4 Ports (3.3V TTL Level) |
| Console Port | Supported (3.3V TTL Level) |
| Ethernet | 1 Port RJ45 |
| Dimension(mm) | 48.26(W) x 61.4(H) x 22(D) |
| External Interface | 2.54mm Pitch Pin Header. 2×14, 1×14 |
| Input Power | DC 3.3V |
| Power Dissipation | Typical: 100mA, Peak: 150mA |
| Temperature | Operation: 0℃ ~ +70℃, Storage: -40℃ ~ +85℃ |
| Humidity | 10 ~ 80% |
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