WIZNET Serial-to-Ethernet modules
| Manufacturer | WIZNET |
| Type of communications module | Ethernet |
| Symbol | Manufacturer's part number | Communictions protocol | Assoc. circ. |
|---|---|---|---|
| WIZ100SR | WIZ100SR | ARP, DHCP, DNS, ICMP, IPv4, MAC, PPPoE, TCP, UDP | 8051; W5100 |
| WIZ105SR | WIZ105SR | ARP, ICMP, IPv4, MAC, PPPoE, TCP, UDP | 8051; W5100 |
| WIZ110SR | WIZ110SR | ARP, ICMP, IPv4, MAC, PPPoE, TCP, UDP | 8051; W5100 |
| WIZ120SR | WIZ120SR | ARP, DHCP, DNS, ICMP, IGMP, IPv4, MAC, PPPoE, TCP, UDP | ARM Cortex M3; W5100 |
| WIZ140SR | WIZ140SR | ARP, DHCP, DNS, ICMP, IGMP, IPv4, MAC, TCP, UDP | ARM Cortex M3; W5300 |
| WIZ145SR | WIZ145SR | ARP, DHCP, DNS, ICMP, IGMP, IPv4, MAC, TCP, UDP | ARM Cortex M3; W5300 |
| WIZ500SR-RP | WIZ500SR-RP | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP, WOL over UDP | W5100S |
| WIZ505SR-RP | WIZ505SR-RP | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP, WOL over UDP | W5100S |
| WIZ510SR-RP | WIZ510SR-RP | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP, WOL over UDP | W5100S |
| WIZ550SR | WIZ550SR | - | ARM Cortex M3; W5500 |
| WIZ750SR-100 | WIZ750SR-100 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ750SR-105 | WIZ750SR-105 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ750SR-110 | WIZ750SR-110 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ750SR-232 | WIZ750SR-232 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ750SR-485 | WIZ750SR-485 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ750SR-TTL | WIZ750SR-TTL | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ752SR-120 | WIZ752SR-120 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZ752SR-125 | WIZ752SR-125 | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | - |
| WIZWIKI-W7500ECO | WIZWIKI-W7500ECO | ARP, ICMP, IGMP, IPv4, PPPoE, TCP, UDP | LPC11U35; W7500 |
| Symbol | Interface | Usup | Operating temperature | No. of pins | Pitch | Dimensions | Components |
|---|---|---|---|---|---|---|---|
| [V DC] | [°C] | [mm] | [mm] | ||||
| WIZ100SR | UART | 3.3 | 0...80 | - | 2 | - | - |
| WIZ105SR | UART | 3.3 | 0...70 | - | 2 | - | - |
| WIZ110SR | RS232 | 5 | 0...70 | - | - | - | - |
| WIZ120SR | UART x2 | 3.3 | 0...70 | 14 | 2 | - | - |
| WIZ140SR | UART x4 | 3.3 | 0...70 | - | 2.54 | - | - |
| WIZ145SR | UART x4 | 3.3 | 0...70 | - | 2.54 | - | - |
| WIZ500SR-RP | Ethernet x2; SWD; UART x2 | 3.3 | -20...85 | - | 2 | 50x30x5.7 | RP2040 |
| WIZ505SR-RP | Ethernet x2; SWD; UART x2 | 3.3 | -20...85 | - | 2.54 | 40x66.5x15 | RP2040 |
| WIZ510SR-RP | Ethernet; RS232C; SWD; UART | 3.3 | -20...85 | - | - | 76x45x15 | RP2040 |
| WIZ550SR | MDI; UART | 3.3 | -40...85 | 22 | - | - | - |
| WIZ750SR-100 | Ethernet; TTL | 3.3 | -40...85 | - | 2.54 | 50x30x12 | IP101GRI, W7500 |
| WIZ750SR-105 | Ethernet; TTL | 3.3 | -40...85 | - | 2.54 | 40x62x17 | IP101GRI, W7500 |
| WIZ750SR-110 | Ethernet; RS232 | 3.3 | -40...85 | - | - | 75x50x17 | IP101GRI, W7500 |
| WIZ750SR-232 | Ethernet; RS232 | 3.3 | 0...70 | - | - | 48x30x18 | W7500P |
| WIZ750SR-485 | Ethernet; RS422 / RS485 | 3.3 | 0...70 | - | - | 48x30x18 | W7500P |
| WIZ750SR-TTL | Ethernet; TTL | 3.3 | 0...70 | - | - | 48x30x18 | W7500P |
| WIZ752SR-120 | Ethernet; TTL; UART x2 | 3.3 | -40...85 | - | 2 | 50x30x9 | IP101GRI, W7500 |
| WIZ752SR-125 | Ethernet; RS232 x2 | 3.3 | -40...85 | - | - | 60x89x18 | IP101GRI, W7500 |
| WIZWIKI-W7500ECO | GPIO; I2C; PWM; SPI; UART; USB | - | - | - | - | - | - |
| Symbol | Architecture | Connection |
|---|---|---|
| WIZ100SR | - | pin header x2 |
| WIZ105SR | - | pin header, RJ45 |
| WIZ110SR | - | D-Sub 9pin, RJ45 magnetically shielded |
| WIZ120SR | - | pin header |
| WIZ140SR | - | pin header |
| WIZ145SR | - | pin header, RJ45 magnetically shielded |
| WIZ500SR-RP | Cortex M0+ | pin header |
| WIZ505SR-RP | Cortex M0+ | pin header, RJ45 |
| WIZ510SR-RP | Cortex M0+ | RJ45, RS232 |
| WIZ550SR | - | pin header |
| WIZ750SR-100 | Cortex M0 | pin header |
| WIZ750SR-105 | Cortex M0 | pin header, RJ45 |
| WIZ750SR-110 | Cortex M0 | D-Sub 9pin, pin header, RJ45 |
| WIZ750SR-232 | Cortex M0 | pin header, RJ45 magnetically shielded |
| WIZ750SR-485 | Cortex M0 | pin header, RJ45 magnetically shielded |
| WIZ750SR-TTL | Cortex M0 | pin header, RJ45 magnetically shielded |
| WIZ752SR-120 | Cortex M0 | pin header |
| WIZ752SR-125 | Cortex M0 | D-Sub 9pin x2, RJ45 |
| WIZWIKI-W7500ECO | - | pin header, USB B micro |
