ATSAMD51J18A-AUT-EFP vs ATSAMD51J18A-AUT 对比
详细并排对比 ATSAMD51J18A-AUT-EFP 出自 Microchip Technology 和 ATSAMD51J18A-AUT 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
ATSAMD51J18A-AUT-EFP - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-AUT-EFP ✓ 量产中Microchip Technology
ATSAMD51J18A-AUT - 120MHz Cortex-M4F MCU 256KB Flash | Microchip
ATSAMD51J18A-AUT ✓ 量产中规格对比
| 参数 | ATSAMD51J18A-AUT-EFP | ATSAMD51J18A-AUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.88 | $4.78 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 256 KB Dual-Panel Flash with ECC | — |
| SRAM | 256 KB with ECC | 128 KB (with ECC) |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| USB | USB 2.0 Full-Speed and Hi-Speed with on-chip PHY | USB 2.0 Full-Speed Device/Host |
| SERCOM | Up to 6 configurable UART/SPI/I2C peripherals | — |
| Crypto Accelerator | AES-256 hardware block | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| 封装 | 64-pin TQFP (10 x 10 mm) | 64-pin TQFP (10x10 mm) |
| 工作温度 | -40 C to +125 C (automotive grade) | -40C to +85C (AUT automotive grade) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | MSL3 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Delivery Form | Tape & Reel (AUT suffix) | — |
| Bit Width | — | 32-bit |
| Program Flash | — | 256 KB (with ECC) |
| Supply Voltage (VDD) | — | 1.71 V to 3.6 V |
| SERCOM Channels | — | 6 (configurable UART/SPI/I2C) |
| CAN | — | 1 x CAN-FD |
| AEC-Q100 | — | Automotive grade (AUT suffix) |