ATSAME51J19A-AU-EFP vs ATSAME51J18A-AUT مقایسه
مقایسه دقیق کنار به کنار ATSAME51J19A-AU-EFP توسط Microchip Technology و ATSAME51J18A-AUT توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATSAME51J19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAME51J19A-AU-EFP ✓ فعالMicrochip Technology
ATSAME51J18A-AUT - SAM E51 Cortex-M4F MCU 120MHz 256KB | Microchip
ATSAME51J18A-AUT ✓ فعالمقایسه مشخصات
| پارامتر | ATSAME51J19A-AU-EFP | ATSAME51J18A-AUT |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Architecture | ARM Cortex-M4F (32-bit with FPU + DSP) | ARM Cortex-M4F (32-bit, single-precision FPU, DSP extensions) |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Program Memory | 512 KB (512K x 8) | — |
| SRAM | [DATA_NEEDED: SRAM size in KB] | 128 KB |
| Operating Voltage | 1.62 V to 3.6 V | 1.71 V to 3.63 V |
| بسته‌بندی | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| نوع نصب | Surface Mount | Surface Mount (Tape & Reel) |
| دمای کاری | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| USB | Full-Speed USB 2.0 Device/Host (integrated PHY) | USB 2.0 Full-Speed with integrated PHY |
| CAN | 2x CAN-FD controllers | 1x CAN-FD controller |
| ADC | [DATA_NEEDED: number of ADC channels and resolution] | 12-bit, 1 MSPS, up to 16 channels |
| SERCOM / Communication | [DATA_NEEDED: number of SERCOM channels] | — |
| Crypto Accelerator | AES, SHA (hardware) | AES, SHA, RSA, TRNG (True Random Number Generator) |
| وضعیت RoHS | Compliant | Compliant |
| سطح MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Sample Part Suffix Meaning | AU = TQFP-64 industrial grade, EFP = Extended Flash Performance | — |
| Performance | — | 150 CoreMark / 1.27 DMIPS/MHz |
| Flash Memory | — | 256 KB dual-panel Flash with ECC |
| SERCOM Channels | — | 6 (configurable as USART/SPI/I2C) |