| PartNumber | W7500P | W7500 | W7500-S2E |
| Description | ARM Microcontrollers - MCU ARM Cortex-M0 Core 128KBflsh TCP/IP PHY | ARM Microcontrollers - MCU TCP/IP MAC 128KB Flash 16KB SRAM | IC MCU 32BIT 128KB FLASH |
| Manufacturer | WIZnet | WIZnet | - |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-64 | - | - |
| Core | ARM Cortex M0 | ARM Cortex M0 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 48 MHz | 48 MHz | - |
| Program Memory Size | 128 kB | 128 kB | - |
| Data RAM Size | 32 kB | 16 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 34 I/O | 53 I/O | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Packaging | Bulk | Tray | - |
| Product | MCU | MCU | - |
| Program Memory Type | Flash | Flash | - |
| Brand | WIZnet | WIZnet | - |
| Data RAM Type | SRAM | SRAM | - |
| Data ROM Size | 6 kB | 6 kB | - |
| Interface Type | I2C, SPI, UART | I2C, SPI, UART | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 8 Channel | 8 Channel | - |
| Number of Timers/Counters | 4 Timer | 4 x 16 bit/32 bit | - |
| Processor Series | W7500P | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 250 | 250 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Data ROM Type | - | ROM | - |