ATSAMV70Q20B-CB vs ATSAME70N20A-AN Comparaison
Comparaison détaillée côte à côte de ATSAMV70Q20B-CB par Microchip Technology et ATSAME70N20A-AN 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
ATSAMV70Q20B-CB - ARM Cortex-M7 300MHz MCU, 1MB Flash | Microchip
ATSAMV70Q20B-CB ✓ ActifMicrochip Technology
ATSAME70N20A-AN - 300MHz Cortex-M7 MCU, 1MB Flash, LQFP-100
ATSAME70N20A-AN ✓ ActifComparaison des spécifications
| Paramètre | ATSAMV70Q20B-CB | ATSAME70N20A-AN |
|---|---|---|
| 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) | $9,85 | $11,20 |
| Core | ARM Cortex-M7 with single-precision and double-precision FPU | ARM Cortex-M7 with FPU (single + double precision) |
| Fréquence d'horloge maximale | 300 MHz | — |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| SRAM Size | 384 KB | — |
| Operating Voltage Range | 3.0 V to 3.6 V | — |
| Boîtier | 144-pin TFBGA, 10x10 mm | 100-pin LQFP (14x14 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Series | Automotive, AEC-Q100, SAM V70 | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC | 16-bit sigma-delta, up to 24 channels | 12-bit, up to 2 MSPS, 24 channels |
| DAC | 12-bit | — |
| Communication Interfaces | Ethernet, CAN-FD, USB, I2S, SPI, I2C, UART, HSMCI | — |
| Température de fonctionnement | -40C to +105C (automotive grade) | -40 C to +105 C (industrial) |
| AEC-Q100 Qualified | Yes | — |
| External Memory Bus | EBI (SDRAM/PSRAM, 8/16-bit) | — |
| Image Sensor Interface | Yes, 8/16-bit ISI | — |
| Cryptography | TRNG, AES, SHA, RSA accelerators | — |
| Niveau MSL | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| Statut RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Maximum CPU Frequency | — | 300 MHz |
| CoreMark Score | — | 1500 (typical) |
| Program Flash | — | 1024 KB (1 MB) |
| SRAM | — | 384 KB |
| Supply Voltage (VDDIO) | — | 1.8 V / 2.5 V / 3.3 V (selectable I/O domain) |
| USB | — | USB 2.0 High-Speed Host/Device with on-chip HS PHY |
| CAN | — | 2x CAN-FD controllers |
| Ethernet | — | 10/100 MAC with IEEE 1588 PTP |
| External Bus | — | 16-bit EBI for SDRAM / SRAM / NAND / PSRAM |
| Crypto Acceleration | — | AES-256, SHA, True Random Number Generator |
| Secure Boot | — | On-chip OTP fuse with secure boot loader |