ATSAMD51P19A-AU-EFP vs ATSAMD51N19A-AUT-EFP مقایسه
مقایسه دقیق کنار به کنار ATSAMD51P19A-AU-EFP توسط Microchip Technology و ATSAMD51N19A-AUT-EFP 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
ATSAMD51P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB Flash TQFP-128
ATSAMD51P19A-AU-EFP ✓ فعالMicrochip Technology
ATSAMD51N19A-AUT-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51N19A-AUT-EFP ✓ فعالمقایسه مشخصات
| پارامتر | ATSAMD51P19A-AU-EFP | ATSAMD51N19A-AUT-EFP |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core Processor | ARM Cortex-M4F | — |
| Core Size | 32-bit | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| FPU | Yes (single-precision) | — |
| DSP Extensions | Yes | — |
| Program Memory (Flash) | 512 KB (512K x 8) with ECC | — |
| RAM Size | 192 KB | — |
| دمای کاری | -40C to +85C | -40C to +85C (automotive grade, AUT suffix) |
| بسته‌بندی | 128-TQFP (14x14 mm) | 100-pin TQFP (14x14 mm), 0.5 mm pitch |
| نوع نصب | Surface Mount | Surface Mount |
| ولتاژ تغذیه | [DATA_NEEDED: VDD range] | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | 12-bit, up to 1 MSPS, up to 16 channels |
| DAC | [DATA_NEEDED: DAC resolution and channel count] | 12-bit, 2 channels |
| USB | USB 2.0 Full-Speed with integrated PHY | USB 2.0 Full Speed with on-chip transceiver |
| SERCOM | [DATA_NEEDED: SERCOM count and configuration] | — |
| سطح MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| وضعیت RoHS | Compliant | Compliant |
| Programming/Debug | SWD, JTAG | — |
| Lead-Free | Yes | — |
| Core | — | ARM Cortex-M4F with single-precision FPU |
| Core Architecture | — | ARMv7-M |
| DSP Instructions | — | Yes (SIMD MAC) |
| Program Flash | — | 512 KB (512K x 8) with ECC, dual-panel |
| SRAM | — | 192 KB |
| Operating Voltage | — | 1.71 V to 3.63 V |
| CAN | — | CAN-FD, 1 controller |
| Communication Interfaces | — | SERCOM x6 (UART/SPI/I2C), I2S, SDHC, SPI |
| Timers | — | TC x5, TCC x3 (24-bit PWM) |
| Crypto Acceleration | — | AES, TRNG (family features) |
| Automotive Qualification | — | AUT suffix, AEC-Q100 qualified (per family datasheet) |