Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | Microchip |
| Product Category | 32-bit Microcontrollers - MCU |
| RoHS |
|
| Analog Supply Voltage | 3.6 V |
| DAC Resolution | 16 bit |
| Product | MCU |
| Core | AVR |
| Maximum Clock Frequency | 84 MHz |
| Data Bus Width | 32 bit |
| Data RAM Size | 128 kB |
| Data RAM Type | SRAM |
| I/O Voltage | 3.6 V |
| Mounting Style | SMD/SMT |
| Product Type | 32-bit Microcontrollers - MCU |
| Package / Case | LQFP-144 |
| Length | 20.1 mm |
| Width | 20.1 mm |
| Height | 1.6 mm |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Supply Voltage - Min | 3 V |
| Supply Voltage - Max | 3.6 V |
| Operating Supply Voltage | 3.3 V |
| Interface Type | 2-Wire, I2S, JTAG, SPI, USART |
| Number Of ADC Channels | 8 Channel |
| Number Of I/Os | 110 I/O |
| Number Of Timers/Counters | 6 Timer |
| Moisture Sensitive | Yes |
| Series | AT32UC3A3 |
| Processor Series | AT32UC3A3 |
| Program Memory Size | 256 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 |
