The ATXMEGA32C3-MHR is a 32-bit AVR XMEGA microcontroller with a core architecture of AVR and a frequency of 32MHz. It operates within a supply voltage range of 1.6V to 3.6V and has a maximum operating temperature of 85°C. The device features a QFN package and is RoHS compliant. It includes peripherals such as brown-out detect/reset, power-on reset, pulse-width modulation, and watchdog timer, as well as DMA support. The microcontroller has 32KB of FLASH memory and 50 I/Os, and supports various interfaces including I2C, SPI, USB, IrDA, UART, and USART.
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| Package/Case | QFN |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 32MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.6V |
| Number of I/Os | 50 |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RoHS Compliant | Yes |
| Series | AVR® XMEGA |
| RoHS | Compliant |
