ATSAMD51P19A-AU-EFP vs ATSAMD51N19A-AUT-EFP Comparaison
Comparaison détaillée côte à côte de ATSAMD51P19A-AU-EFP par Microchip Technology et ATSAMD51N19A-AUT-EFP par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMD51P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB Flash TQFP-128
ATSAMD51P19A-AU-EFP ✓ ActifMicrochip Technology
ATSAMD51N19A-AUT-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51N19A-AUT-EFP ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD51P19A-AU-EFP | ATSAMD51N19A-AUT-EFP |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,88 | $3,65 |
| 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 | — |
| Température de fonctionnement | -40C to +85C | -40C to +85C (automotive grade, AUT suffix) |
| Boîtier | 128-TQFP (14x14 mm) | 100-pin TQFP (14x14 mm), 0.5 mm pitch |
| Type de montage | Surface Mount | Surface Mount |
| Tension d'alimentation | [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] | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Statut 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) |