ATSAMD51J20A-AUT-EFP vs ATSAME51J20A-AU 对比
详细并排对比 ATSAMD51J20A-AUT-EFP 出自 Microchip Technology 和 ATSAME51J20A-AU 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
ATSAMD51J20A-AUT-EFP - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAMD51J20A-AUT-EFP ✓ 量产中Microchip Technology
ATSAME51J20A-AU - Cortex-M4F MCU 120MHz 1MB Flash | Microchip
ATSAME51J20A-AU ✓ 量产中规格对比
| 参数 | ATSAMD51J20A-AUT-EFP | ATSAME51J20A-AU |
|---|---|---|
| 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） | $7.80 | $6.45 |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (dual-panel, with ECC) | 1 MB (dual-panel with ECC) |
| SRAM | 256 KB (with ECC) | 256 KB |
| Operating Voltage | 1.71 V to 3.6 V | — |
| 封装 | 64-TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| 引脚数量 | 64 | 64 |
| Programmable I/O Pins | Up to 51 | — |
| USB | USB 2.0 Full-Speed with integrated PHY | USB 2.0 Full-Speed with on-chip transceiver |
| ADC | 12-bit | 16-bit sigma-delta and 12-bit SAR ADC |
| DAC | Yes | — |
| I2S / Digital Audio | Yes | — |
| Operating Temperature Grade | Automotive (-40C to +85C) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Suffix Code -EFP | Extended Flash Performance variant | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F with single-precision FPU |
| Maximum Core Frequency | — | 120 MHz |
| Operating Voltage Range | — | 1.71 V to 3.63 V |
| 工作温度范围 | — | -40 C to +85 C |
| CAN | — | CAN-FD controllers |
| SERCOM Modules | — | Configurable as UART / SPI / I2C |
| Hardware Crypto Accelerator | — | AES, TRNG |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |