Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | Microchip |
| Product Category | 32-bit Microcontrollers - MCU |
| RoHS |
|
| Product | MCU |
| Core | AVR |
| Maximum Clock Frequency | 66 MHz |
| Data Bus Width | 32 bit |
| Data RAM Size | 64 kB |
| Mounting Style | SMD/SMT |
| Product Type | 32-bit Microcontrollers - MCU |
| Package / Case | LQFP-144 |
| Length | 20 mm |
| Width | 20 mm |
| Height | 1.4 mm |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Supply Voltage - Min | 1.65 V, 3 V |
| Supply Voltage - Max | 1.95 V, 3.6 V |
| Operating Supply Voltage | 1.8 V, 3.3 V |
| Interface Type | 2-Wire, SPI, USART |
| Number Of ADC Channels | 8 Channel |
| Number Of I/Os | 109 I/O |
| Number Of Timers/Counters | 1 x 16 bit |
| Moisture Sensitive | Yes |
| Series | AT32UC3A0 |
| Processor Series | AT32UC3x |
| Program Memory Size | 512 kB |
| Program Memory Type | Flash |
| ADC Resolution | 10 bit |
| Packaging | Tray |
| Brand | Microchip Technology / Atmel |
| Factory Pack Quantity | 60 |
| Subcategory | Microcontrollers - MCU |
| Unit Weight | 0.045518 oz |
| Tradename | AVR |
| Watchdog Timers | Watchdog Timer |
