AT32UC3A0512-ALUT vs AT32UC3C0512C 对比
详细并排对比 AT32UC3A0512-ALUT 出自 Microchip Technology 和 AT32UC3C0512C 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
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 ✓ 量产中规格对比
| 参数 | AT32UC3A0512-ALUT | AT32UC3C0512C |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（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 | — |
| 封装 | 144-LQFP (20x20 mm) | 144-LQFP (20 x 20 mm) |
| 安装类型 | 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 | — |
| 工作温度范围 | [DATA_NEEDED: industrial operating temperature range] | — |
| RoHS 状态 | 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 |
| 工作温度 | — | -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 |