| Parameters |
| Mfr |
Atmel |
| Series |
AVR®32 UC3 A3 |
| Package |
Bulk |
| Product Status |
Active |
| Core Processor |
AVR |
| Core Size |
32-Bit Single-Core |
| Speed |
66MHz |
| Connectivity |
EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG |
| Peripherals |
Brown-out Detect/Reset, DMA, POR, WDT |
| Number of I/O |
110 |
| Program Memory Size |
128KB (128K x 8) |
| Program Memory Type |
FLASH |
| EEPROM Size |
- |
| RAM Size |
128K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.75V ~ 3.6V |
| Data Converters |
A/D 8x10b |
| Oscillator Type |
Internal |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
144-TFBGA |
| Supplier Device Package |
144-TFBGA (11x11) |
| Base Product Number |
AT32UC3 |
| ECCN |
3A991A2 |
| HTSUS |
8542.31.0001 |
| Standard Package |
1 |
AVR AVR®32 UC3 A3 Microcontroller IC 32-Bit Single-Core 66MHz 128KB (128K x 8) FLASH 144-TFBGA (11x11)