8-bit AVR MCU with 384KB FLASH memory and 32KB RAM. Features 32MHz clock speed, 50 I/O pins, and 78 programmable I/O. Supports I2C, SPI, USB, IrDA, and UART interfaces. Operates from 1.6V to 3.6V supply voltage, with a temperature range of -40°C to 85°C. Includes 16 ADC channels, 18 PWM channels, and 5 timers/counters. Packaged in a 64-pin QFN for surface mounting.
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Microchip ATXMEGA384C3-MH technical specifications.
| Package/Case | QFN |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 32MHz |
| Height | 1mm |
| Interface | I2C, SPI, USB, IrDA, UART, USART |
| Lead Free | Lead Free |
| Length | 9mm |
| Max Frequency | 32MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 384KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.6V |
| Mount | Surface Mount |
| Number of ADC Channels | 16 |
| Number of I/Os | 50 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 78 |
| Number of PWM Channels | 18 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 5 |
| Number of USB Channels | 1 |
| Oscillator Type | Internal |
| Package Quantity | 260 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 32KB |
| RoHS Compliant | Yes |
| Series | AVR® XMEGA® C3 |
| Width | 9mm |
| RoHS | Compliant |
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