8-bit AVR microcontroller featuring 64KB FLASH memory and 4KB RAM. Operates at up to 16MHz with a supply voltage range of 2.7V to 5.5V. Offers 53 I/O pins, multiple communication interfaces including I2C, SPI, and UART/USART, and 8 PWM channels. Includes 4 timers/counters, 6 ADC channels, and peripherals like Brown-out Detect/Reset and Watchdog Timer. Packaged in a 64-pin TQFP for surface mounting.
Frequency16MHz
PackageTQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATMEGA64A-AUR technical specifications.
General
| Package/Case | TQFP |
| Core Architecture | AVR |
| Frequency | 16MHz |
| Height | 1.2mm |
| Interface | I2C, SPI, UART, USART |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of ADC Channels | 6 |
| Number of I/Os | 53 |
| Number of I2C Channels | 1 |
| Number of PWM Channels | 8 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 2 |
| Oscillator Type | Internal |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 4KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATMEGA64A-AUR Datasheet
Download the complete datasheet for Microchip ATMEGA64A-AUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
