| PartNumber | ATXMEGA192D3-MH | ATXMEGA192D3-MN | ATXMEGA192D3-MHR |
| Description | 8-bit Microcontrollers - MCU 192K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz | 8-bit Microcontrollers - MCU AVR XMEGA, 192KB FLASH, 2KB EE, 16KB SRAM - QFN, 105C, Green 1.6-3.6V | 8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QFN-64 | - | VQFN-64 |
| Series | XMEGA D3 | XMEGA D3 | XMEGA D3 |
| Core | AVR | - | AVR |
| Data Bus Width | 8 bit/16 bit | - | 8 bit/16 bit |
| Maximum Clock Frequency | 32 MHz | - | - |
| Program Memory Size | 192 kB | - | - |
| Data RAM Size | 16 kB | - | - |
| Number of I/Os | 50 I/O | - | - |
| Operating Supply Voltage | 1.6 V to 3.6 V | - | 1.6 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tray | - | Reel |
| Height | 0.88 mm | - | - |
| Length | 9 mm | - | - |
| Product | MCU | - | MCU |
| Program Memory Type | Flash | - | - |
| Width | 9 mm | - | - |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | - | - |
| Interface Type | SPI, TWI, USART | - | - |
| Number of Timers/Counters | 5 Timer | - | - |
| Processor Series | AVR XMEGA | - | AVR XMEGA |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 160 | 4000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | XMEGA | XMEGA | XMEGA |
| Unit Weight | 0.007277 oz | - | - |
| Moisture Sensitive | - | - | Yes |