ATSAMD51J18A-MF vs ATSAME51J18A-MF 对比
详细并排对比 ATSAMD51J18A-MF 出自 Microchip Technology 和 ATSAME51J18A-MF 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-MF - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-MF ✓ 量产中Microchip Technology
ATSAME51J18A-MF - 120MHz ARM Cortex-M4F MCU 256KB Flash | Microchip
ATSAME51J18A-MF ✓ 量产中规格对比
| 参数 | ATSAMD51J18A-MF | ATSAME51J18A-MF |
|---|---|---|
| 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） | $4.60 | $4.65 |
| Core Architecture | ARM Cortex-M4F with FPU | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Memory (Flash) | 256 KB | 256 KB (256K x 8) |
| SRAM | 128 KB | 128 KB |
| Operating Voltage Range | 3.3 V (typ [DATA_NEEDED: full min/max]) | — |
| 封装 | 64-pin QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) |
| 引脚数量 | 64 | — |
| 安装类型 | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | — |
| Temperature Grade | Automotive / Extended Industrial | — |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed Device/Host with on-chip PHY |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps, up to 28 channels |
| DAC | 2x 12-bit | — |
| CAN | 2x CAN-FD | CAN 2.0B and CAN-FD |
| SERCOM | Multiple configurable UART/SPI/I2C | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | — | 120 MHz |
| Flash Type | — | Dual-Panel Flash with ECC |
| Supply Voltage (VDD) | — | 1.71 V to 3.6 V |
| 工作温度 | — | -40C to +125C (Industrial, -MF suffix) |
| Communication Interfaces (SERCOM) | — | Up to 8 SERCOM (configurable as UART/SPI/I2C) |
| Crypto Engine | — | AES-256, SHA-256, TRNG, secure boot |
| Timers | — | TC capture compare, TCC, RTC, SysTick |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |