ATSAME70J20A-ANT vs ATSAME70J19A-ANT Comparaison
Comparaison détaillée côte à côte de ATSAME70J20A-ANT par Microchip Technology et ATSAME70J19A-ANT 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
ATSAME70J20A-ANT - 300MHz Cortex-M7 MCU 1MB Flash 64-LQFP
ATSAME70J20A-ANT ✓ ActifMicrochip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ ActifComparaison des spécifications
| Paramètre | ATSAME70J20A-ANT | ATSAME70J19A-ANT |
|---|---|---|
| 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) | $8,85 | $9,20 |
| Core Architecture | ARM Cortex-M7 | ARM Cortex-M7 with FPU (single and double precision) |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Frequency | 300 MHz | — |
| CoreMark Performance | [DATA_NEEDED: CoreMark score] | — |
| DMIPS | [DATA_NEEDED: DMIPS value] | — |
| FPU | Single + Double Precision IEEE 754 | — |
| Program Flash | 1024 KB (1 MB) | — |
| SRAM | 384 KB | 256 KB |
| Operating Voltage (VDDIO) | 3.3 V | — |
| Operating Voltage (VDDCORE) | 1.2 V | — |
| Boîtier | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Nombre de broches | 64 | — |
| Temperature Grade | Industrial (-40C to +85C) | — |
| Type de montage | Surface Mount | Surface Mount (LQFP-64) |
| Niveau MSL | 3 (168 hours) | — |
| Statut RoHS | Compliant | Compliant |
| Packaging | Tape & Reel | — |
| USB Interface | USB 2.0 High-Speed PHY (Device/Host/OTG) | — |
| Ethernet | 10/100 MAC with 1588 PTP | 10/100 Mbps MAC (GMII/RMII/MII) |
| CAN-FD | Yes | — |
| ADC | 12-bit, up to 24 channels, up to 2 Msps | — |
| AES / TRNG | Hardware AES 256-bit + True Random Number Generator | — |
| Maximum CPU Clock | — | 300 MHz |
| CoreMark Score | — | 1500 |
| Program Memory (Flash) | — | 512 KB |
| Operating Voltage | — | 1.2 V core / 3.3 V I/O |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| USB | — | High-Speed USB with on-chip PHY |
| CAN | — | CAN-FD |
| Graphics Controller | — | 2D LCD controller with overlay |
| Température de fonctionnement | — | -40C to +85C (industrial) |
| Shipping Package | — | Tape & Reel (TR) |