Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Base Product Number | AT32UC3 [1] |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB [1] |
| Core Processor | AVR [1] |
| Core Size | 32-Bit Single-Core [1] |
| Data Converters | A/D 16x12b; D/A 4x12b [1] |
| DigiKey Programmable | Not Verified [1] |
| Mfr | Microchip Technology [1] |
| Mounting Type | Surface Mount [1] |
| Number of I/O | 123 [1] |
| Operating Temperature | -40°C ~ 85°C (TA) [1] |
| Part Status | Active [1] |
| Oscillator Type | Internal [1] |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT [1] |
| Program Memory Size | 256KB (256K x 8) [1] |
| Program Memory Type | FLASH [1] |
| RAM Size | 64K x 8 [1] |
| Series | AVR®32 UC3 C [1] |
| Speed | 66MHz [1] |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V [1] |
| Package / Case | 144-LQFP [1] |
Specification references[1]Microchip Technology AT32UC3C0256C-ALUT vendor product record ↗
