32-bit AVR microcontroller featuring 64KB FLASH and 16KB RAM. Operates at up to 60MHz with a 3.3V supply voltage (1.65V to 3.6V range). Offers 28 programmable I/Os and interfaces including SPI, USART, I2C, and USB. Includes peripherals like Brown-out Detect, POR, PWM, WDT, and DMA. Packaged in a 48-pin TQFP with Tin, Matte contact plating for surface mounting.
Frequency60MHz
PackageTQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip AT32UC3B164-AUR technical specifications.
General
| Package/Case | TQFP |
| Contact Plating | Tin, Matte |
| Core Architecture | AVR |
| Data Bus Width | 32b |
| Frequency | 60MHz |
| Interface | SPI, USART, 2-Wire, I2C, USB, IrDA, UART, I2S |
| Max Frequency | 60MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.65V |
| Mount | Surface Mount |
| Number of I/Os | 28 |
| Number of Programmable I/O | 28 |
| Number of Timers/Counters | 3 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 16KB |
| RoHS Compliant | Yes |
| Series | AVR®32 UC3 B |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT32UC3B164-AUR Datasheet
Download the complete datasheet for Microchip AT32UC3B164-AUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
