AT32UC3A0512-ALUT vs AT32UC3C0512C Comparison
Detailed side-by-side comparison of AT32UC3A0512-ALUT by Microchip Technology and AT32UC3C0512C by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
AT32UC3A0512-ALUT - 32-bit AVR32 MCU 66MHz 512KB Flash LQFP-144
AT32UC3A0512-ALUT NrndMicrochip Technology
AT32UC3C0512C - 32-bit AVR MCU 512KB Flash 66MHz | Microchip
AT32UC3C0512C ✓ ActiveSpecification Comparison
| Parameter | AT32UC3A0512-ALUT | AT32UC3C0512C |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.62 | $8.10 |
| Core Architecture | AVR32 UC3 (AVR32UC RISC) | AVR32 UC3 32-bit RISC with DSP extensions |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Frequency | 66 MHz | — |
| DMIPS/MHz | 1.38 DMIPS/MHz | — |
| Performance | 75 DMIPS at 60 MHz from Flash | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB (512K x 8) |
| Data Memory (SRAM) | 64 KB | — |
| Supply Voltage (Vcc/Vdd) | 1.65 V to 3.6 V | — |
| Package | 144-LQFP (20x20 mm) | 144-LQFP (20 x 20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Ethernet | 10/100 Mbps MAC integrated | 10/100 MAC with MII / RMII |
| USB | USB 2.0 Full-Speed (12 Mbps) with embedded host | USB 2.0 Full-Speed Device + OTG Host |
| Audio Interface | I2S + built-in audio D/A converter | — |
| Operating Temperature Range | [DATA_NEEDED: industrial operating temperature range] | — |
| RoHS Status | Compliant | Compliant |
| CPU Clock Speed | — | 66 MHz |
| SRAM | — | 64 KB to 68 KB |
| Floating Point Unit | — | Yes (single-precision FPU) |
| Operating Voltage | — | 3.0 V to 3.6 V |
| Operating Temperature | — | -40 C to +85 C (industrial); -40 C to +125 C (automotive ALZR/ALZT grade) |
| Communication Interfaces | — | USART (SPI/LIN mode), I2S, TWI, CAN, SPI, SSC |
| ADC | — | Up to 16-bit sigma-delta and 10-bit SAR ADC channels |
| Code Protection | — | FlashVault |
| DMA Channels | — | 4-channel |