ATSAME54N20A-AU-EFP vs ATSAME54P20A-AU-EFP Comparaison
Comparaison détaillée côte à côte de ATSAME54N20A-AU-EFP par Microchip Technology et ATSAME54P20A-AU-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
ATSAME54N20A-AU-EFP - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54N20A-AU-EFP ✓ ActifMicrochip Technology
ATSAME54P20A-AU-EFP - 120MHz Cortex-M4F MCU, 1MB Flash, TQFP-128
ATSAME54P20A-AU-EFP ✓ ActifComparaison des spécifications
| Paramètre | ATSAME54N20A-AU-EFP | ATSAME54P20A-AU-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) | $8,10 | $9,46 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB with ECC, dual-panel | 1 MB (1M x 8) with ECC, dual-panel |
| SRAM | 256 KB with ECC | 256 KB with ECC |
| Boîtier | 100-pin TQFP (14x14 mm) | 128-TQFP (14x14 mm) |
| Operating Voltage (VDDIO) | 1.71 V to 3.6 V | — |
| Température de fonctionnement | -40C to +125C (automotive) | -40C to +85C (industrial, "AU" grade) |
| USB | USB 2.0 Full-Speed with on-chip PHY | — |
| Ethernet | 10/100 Mbps MAC with IEEE 1588 PTP | 10/100 Mbps MAC with IEEE 1588 support |
| CAN | 2x CAN-FD controllers | CAN-FD controllers (multiple instances) |
| SERCOM | Up to 8 configurable SERCOM (UART/SPI/I2C) | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps |
| DAC | Dual 12-bit DAC | Yes (12-bit) |
| GPIO | Up to 84 GPIO | — |
| Cryptography | AES, TRNG, secure boot | — |
| Automotive Qualification | AEC-Q100 (automotive grade) | — |
| Statut RoHS | Compliant | Compliant |
| Moisture Sensitivity Level | MSL 3 | — |
| Core | — | ARM Cortex-M4F with FPU and DSP extensions |
| Nombre de broches | — | 128 |
| Operating Voltage (VDD) | — | [DATA_NEEDED: Vdd range] |
| USB Interface | — | USB 2.0 Full-Speed Device/Host/OTG |
| SD/MMC | — | SDHC/SDXC host interface |
| Crypto Accelerator | — | AES, SHA, TRNG |
| Type de montage | — | Surface Mount |
| Programming Interface | — | SWD (Serial Wire Debug) |