Serial to Ethernet Module
Overview
The ‘Serial to Ethernet’ (S2E) Products are the gateway that converts UART (TTL, RS-232 or RS-422/485) protocol into TCP/IP. It enables remote gauging, managing and control of TCP/IP devices through a UART serial interface.
WIZnet S2E module supports a wide range of pin header types and hardware interfaces.
Product Family
| Image | UART | LAN Interface | Pin Header & Pitch | Operation Temp (℃) | Dimension (mm) | Evaluation Board | |
|---|---|---|---|---|---|---|---|
| WIZ500SR-RP |  | 1xTTL(3.3V) | Transformer | 1x12 2.0mm Pin Header x 3ea | -20 ~ 85 | 50mm x 30mm x 5.7mm | WIZ500SR-RP-EVB |
| WIZ505SR-RP |  | 1xTTL(3.3V) | RJ-45 | 2x7 2.54mm Pin Header x 1ea | -20 ~ 85 | 40mm x 66.5mm x 15mm | WIZ505SR-RP-EVB |
| WIZ510SR-RP |  | 1xTTL(3.3V) | RJ-45 | 1x4 2.54mm Pin Header x 1ea | -20 ~ 85 | 76mm x 45mm x 15mm | N/A |
| W7500S2E-R1 |  | 1xTTL(3.3V) | Transformer | 1x11, 1x12 2.54mm | -40~85 | 44.45×31.75×23.00 (mm) | Breakout board |
| W5500S2E-Z1 |  | 1xTTL(3.3V) | Transformer | 1x11, 1x12 2.54mm | -40~85 | 44.45×31.75×15.75 (mm) | Breakout board |
| W5500S2E-S1 |  | 1xTTL(3.3V) | Transformer | 2x7, 1x7 2.54mm | -40~85 | 34×24×12.40 (mm) | Breakout board |
| WIZ550SR |  | 1xTTL(3.3V) | RJ45 | Two 1x11 | -40 ~ 85 | 22x24x13 | WIZ550SR-EVB |
| WIZ750SR |  | 1xTTL or 1xRS232 or 1xRS485 | RJ45 | 2x6 | 0~70 | 48x30x18 | WIZ750SR-EVB (RS422/485) WIZ750SR-EVB (TTL/RS232) |
| WIZ750SR-100 |  | 1xTTL(3.3V) | Transformer | Two 1x12 2mm | -40 ~ 85 | 50x30x12 | WIZ750SR-100-EVB |
| WIZ750SR-105 |  | 1xTTL(3.3V) | RJ-45 | 2x6 2mm pitch | -40 ~ 85 | 62x40x18 | WIZ750SR-105-EVB |
| WIZ750SR-110 |  | 1xRS232 | RJ-45 | N/A | -40 ~ 85 | 75x45x18 | N/A |
| WIZ752SR-120 |  | 1xTTL(3.3V) | Transformer | 2.00mm Pin Header 1x14 2ea | -40 ~ 85 | 50x30x9 | WIZ120SR-EVB |
| WIZ752SR-125 |  | 2xRS232 | RJ-45 | N/A | -40 ~ 85 | 60x89x18 | N/A |
| WIZ100SR not recommended for new design |  | 1xTTL(3.3V) | Transformer | Two 1x12 2mm | 0 ~ 80 | 50x30x12 | WIZ100SR-EVB |
| WIZ105SR not recommended for new design |  | 1xTTL(3.3V) | RJ-45 | 2x6 2mm | 0 ~ 80 | 40x62x17 | WIZ105SR-EVB |
| WIZ110SR not recommended for new design |  | 1xRS232 (DB-9) | RJ-45 | N/A | 0 ~ 80 | 75x50x17 | N/A |
| WIZ107SR not recommended for new design |  | 1xTTL(3.3V) or 1xRS232 (Optional) | RJ-45 | 2x6 2.5mm | -40 ~ 85 | 48x30x18 | WIZ107SR-EVB |
| WIZ108SR not recommended for new design | | 1x RS422/485 | RJ-45 | 2x6 2.5mm | -40 ~ 85 | 48x30x18 | WIZ108SR-EVB |
| W7100A-S2E not recommended for new design | Serial to Ethernet Chip (WIZ107SR or WIZ108SR firmware programmed) |
caution
Please note that below modules are discontinued.
We do not recommend using them in new design.
| Image | UART | LAN Interface | Pin Header & Pitch | Operation Temp (℃) | Dimension (mm) | Evaluation Board | |
|---|---|---|---|---|---|---|---|
| WIZ550S2E |  | 1xTTL(3.3V) | RJ-45 | 1x8, 1x9 2.54mm | -40 ~ 85 | 55x30x23.49 | WIZ550S2E-EVB |
| WIZ120SR not recommended for new design |  | 2xTTL(3.3V) | Transformer | Two 1x14 2mm | 0 ~ 70 | 50x30x9 | WI120SR-EVB |
| WIZ125SR not recommended for new design |  | 2xRS32 DB-9 | RJ-45 | N/A | 0 ~ 70 | 60x89x18 | N/A |
| WIZ140SR not recommended for new design |  | 4xTTL(3.3V) | Transformer | 1x14 2.5mm | 0 ~ 70 | 48x36x16 | WIZ140SR-EVB |
| WIZ145SR not recommended for new design |  | 4xTTL(3.3V) | RJ-45 | 1x14, 2x14 | 0 ~ 70 | 48x61x25 | WIZ145SR-EVB |