Details
Compact size network module based on the W5500
Product Description
WIZ850io is an compact size network module that includes a W5500 (TCP/IP hardwired chip with embedded PHY) a transformer and RJ45. The module is designed to be a fully pin-compatible replacement of the WIZ820io which has been widely used in the market over the last few years. The WIZ850io has a very small form factor and is just a little bigger than a usual RJ45 connector. The connection from the WIZ850io to your microcontroller is done by SPI mode 0 & 3. Already existing projects with the WIZ820io can be transformed to be used with the WIZ850io by modifing the firmware.
Features
- Plugin network module
- based on W5500
- High Speed SPI support (mode 0, 3)
- 8 hardware sockets with up to 32 kB total memory
- Power Down & Wake-on-Lan functionality
- 23 x 25 mm PCB size with 2.54 mm pitch
Related Links
Additional Information
| Dimension | 23 x 25 x18 mm |
|---|---|
| Ethernet I/F | PHY |
| Operating Temperature | -40 °C to +85 °C |
| Operating Voltage | 3.3 V |
| Functions | 3-in-1, TCP/IP+MAC+PHY |
| Auto Negotiation | Yes |
| Network sockets count | 8 |
| internal DPRAM buffer memory | 32 kB |
| Package | pin module |
| pin count | 2 x 6 |
| auto MDIX | No |
| Wake on Lan | Yes |
| Power Down Mode | Yes |
| typ. Power Consumption | 132 mA |
| SPI (max. speed) | 80 MHz |
| MCU I/F | SPI |
| PHY chip | internal |
| Related Chip/Module | W5500 |
| Ethernet connector | RJ45 |
| pin pitch | 2.54 mm |
| MAC address inside | No |
| PoE possible | No |
| Ethernet Speed | 10/100 |
| parallel memory bus | No |
| Manufacturer | WIZnet |
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