32-bit AVR microcontroller featuring 128KB FLASH memory and 32KB RAM. Operates at up to 60MHz with an AVR core architecture. Offers extensive interface options including SPI, USART, I2C, and USB. Surface mountable in a VQFN package with tin-matte plating, suitable for operating temperatures from -40°C to 85°C. Includes integrated peripherals such as POR, PWM, and a watchdog timer.
Frequency60MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip AT32UC3B0128-Z2UR technical specifications.
General
| Package/Case | VQFN |
| 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 |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.65V |
| Mount | Surface Mount |
| Number of I/Os | 44 |
| Number of Programmable I/O | 44 |
| 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 |
| Radiation Hardening | No |
| RAM Size | 32KB |
| RoHS Compliant | Yes |
| Series | AVR®32 UC3 B |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Microchip AT32UC3B0128-Z2UR Datasheet
Download the complete datasheet for Microchip AT32UC3B0128-Z2UR to view detailed technical specifications.
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