ATSAME51J18A-MFT vs ATSAME51J19A-MU-EFP 对比
详细并排对比 ATSAME51J18A-MFT 出自 未知 和 ATSAME51J19A-MU-EFP 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
ATSAME51J19A-MU-EFP - 120MHz ARM Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51J19A-MU-EFP ✓ 量产中规格对比
| 参数 | ATSAME51J18A-MFT | ATSAME51J19A-MU-EFP |
|---|---|---|
| 品牌 | — | Microchip Technology |
| 分类 | — | Microcontrollers |
| 生命周期状态 | 有效 | |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.15 | $4.85 |
| Part Number | ATSAME51J18A-MFT | — |
| Family | SAM E51 (SAM D5X/E5X) | — |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash | 256 KB dual-panel with ECC | — |
| SRAM | 128 KB | [DATA_NEEDED: SRAM size] |
| Operating Voltage | 1.71 V to 3.6 V | 3.3 V (typical) |
| 封装 | 64-pin QFN (9x9 mm) with EP | 64-VQFN (9x9 mm) with Exposed Pad |
| 工作温度 | -40 C to +125 C (Extended) | — |
| Packaging Type | Tape & Reel (MFT) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| CAN | CAN-FD | — |
| ADC | 12-bit, up to 1 Msps | 12-bit (1 MSPS capability per datasheet family) |
| SERCOM | Configurable UART/SPI/I2C (6 instances) | — |
| Crypto Accelerator | AES, SHA, TRNG | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F |
| 最大时钟频率 | — | 120 MHz |
| FPU | — | Yes (single-precision IEEE 754) |
| DSP Extensions | — | Yes (single-cycle MAC) |
| Program Memory (Flash) | — | 512 KB (Dual Panel with ECC) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 安装类型 | — | Surface Mount |
| Packaging | — | Tray |
| USB Interface | — | USB 2.0 Full-Speed with integrated PHY |
| CAN Interface | — | CAN-FD |
| Security Features | — | TRNG, secure boot, AES, SHA accelerators |