Details
Product Description
The WIZ750SR is the compact sized serial to Ethernet module using the WIZnet chip W7500P, based on a Cortex M0. The WIZ750SR is the protocol converter that transmits the data sent by serial equipment as TCP/IP data type and converts back the TCP/IP data received through the network into serial data. The WIZ750SR is the successor of the widely used WIZ107SR/WIZ108SR and incorporates the experience of several years of module development. It complies with industrial temperature standard and supports all relevant serial interface systems (TTL / RS-232 / RS-422/485). WIZ750SR contains an 4-pin GPIO expansion port that can be controlled freely by the user. (analog input or digital in/out)
This module is the TTL version and supports the 3.3 V TTL logic.
Features
- Hardwired TCP/IP Ethernet functionality
- Serial to Ethernet module based on the W7500p chip
- RJ45 mounted on the PCB already, pin header type module
- TTL, RS-232 signals: TXD, RXD, RTS, CTS, GND (optional DSR, DTR)
- configurable by AT command set and configuration tool
- module settings can be secured with a password
- 10/100 Mbps Ethernet speed, 230 kbps max serial connection speed
- 8 Independent hardware socket
- Internal 32 kBytes memory for TCP/IP packet processing
Related Links
Additional Information
| Dimension | 48 x 30 x 18 mm |
|---|---|
| Ethernet I/F | RJ45 |
| Operating Temperature | 0 °C to +70 °C |
| Operating Voltage | 3.3 V |
| Functions | 4-in-1, MCU+TCP/IP+MAC+PHY |
| Auto Negotiation | Yes |
| Package | pin module |
| pin count | 2 x 6, 1 x 2, 1 x 12 and 1 x 5 |
| auto MDIX | Yes |
| Wake on Lan | Yes |
| Power Down Mode | Yes |
| typ. Power Consumption | 100 mA |
| MCU core | ARM Cortex-M0 |
| MCU I/F | I2C, SPI, UART |
| PHY chip | internal |
| Related Chip/Module | W7500P |
| Connector Type | header pins |
| Serial I/F | TTL |
| serial connector count | 1 |
| Ethernet connector | RJ45 |
| pin pitch | 2.54 mm and 1.27 mm |
| voltage regulator (LDO) | No |
| MAC address inside | Yes |
| PoE possible | No |
| Ethernet Speed | 10/100 |
| UART (max speed) | 230k |
| Manufacturer | WIZnet |
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