ATSAMD51P19A-CTUT vs ATSAMD51P20A-CTUT Comparaison
Comparaison détaillée côte à côte de ATSAMD51P19A-CTUT par Microchip Technology et ATSAMD51P20A-CTUT 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-CTUT - 120MHz Cortex-M4F MCU, 512KB Flash, 120-TFBGA | Microchip
ATSAMD51P19A-CTUT ✓ ActifMicrochip Technology
ATSAMD51P20A-CTUT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51P20A-CTUT ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD51P19A-CTUT | ATSAMD51P20A-CTUT |
|---|---|---|
| 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) | $5,55 | $10,45 |
| Core Architecture | ARM Cortex-M4F (32-bit, with FPU and DSP) | ARM Cortex-M4F with FPU and DSP extensions |
| Fréquence d'horloge maximale | 120 MHz | — |
| Flash Memory | 512 KB (dual-panel, with ECC) | — |
| SRAM | [DATA_NEEDED: SRAM size, vendor lists 192 KB across same family] | 256 KB (with ECC) |
| Operating Voltage (VDDIN) | 1.71 V to 3.63 V | — |
| I/O Voltage | 1.71 V to 3.63 V | — |
| GPIO Count | Up to 90 | — |
| Boîtier | 120-ball TFBGA, 8x8 mm, 0.4 mm pitch | 120-ball TFBGA (8x8 mm) |
| Température de fonctionnement | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| ADC | 12-bit, up to 1 MSPS, up to 16 channels | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 12-bit, 1 MSPS, up to 2 channels | Two 12-bit DAC outputs |
| USB | USB 2.0 Full-Speed device/host, with integrated PHY | USB 2.0 Full-Speed Device/Host/OTG |
| Communication Peripherals | 6x SERCOM (UART/SPI/I2C), 2x I2S, 1x CAN-FD | — |
| Timers | 16-bit TC x9, 32-bit TCC x2, RTC with calendar | — |
| External Bus Interface | SDR QSPI / SMPS interface, SD/MMC host | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | [DATA_NEEDED: DMA channels] |
| Crypto / Integrity | Flash ECC, tamper detector, TrustZone-M not present on D51 | — |
| Type de montage | Surface Mount (TFBGA) | Surface Mount (BGA) |
| Niveau MSL | [DATA_NEEDED: MSL] | 3 |
| Statut RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (Dual-Panel with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.63 V |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), QSPI, I2S, CAN-FD |
| Cryptographic Acceleration | — | AES, SHA, Public Key Crypto Controller (PUKCC), TRNG |
| Supply Current (active) | — | [DATA_NEEDED: supply current active] |
| Sleep Current | — | [DATA_NEEDED: sleep current] |