32-bit RISC microcontroller featuring 262144 words of FLASH program memory and 65536 bytes of RAM. Operates at a maximum clock frequency of 66MHz with a supply voltage range of 3V to 3.6V. Includes 81 I/O lines, PWM, ADC, DMA, and DAC capabilities. Packaged in a 100-terminal PQFP with an industrial temperature grade, supporting operation from -40°C to 85°C.
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Microchip AT32UC3C1256C-AURA0 technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 100 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G100 |
| Width | 14 |
| Length | 14 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 3 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 81 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 66 |
| ROM Programmability | FLASH |
| ROM (words) | 262144 |
| RAM (bytes) | 65536 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
