ATSAME70J19B-ANT vs ATSAME70J19A-ANT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME70J19B-ANT tarafından Microchip Technology ve ATSAME70J19A-ANT tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAME70J19B-ANT - 300MHz Cortex-M7 MCU 512KB Flash LQFP-64
ATSAME70J19B-ANT ✓ AktifMicrochip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME70J19B-ANT | ATSAME70J19A-ANT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU (single and double precision) |
| Core Speed (Max) | 300 MHz | — |
| Program Memory (Flash) | 512 KB | 512 KB |
| SRAM | Up to 256 KB multi-port SRAM | 256 KB |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| Paket | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Operating Voltage | 1.62 V to 3.6 V | 1.2 V core / 3.3 V I/O |
| İşletim Sıcaklığı | -40 C to +105 C (industrial) | -40C to +85C (industrial) |
| ADC | 12-bit, up to 24 channels | — |
| Ethernet | 10/100 MAC (MII/RMII) with 1588 support | 10/100 Mbps MAC (GMII/RMII/MII) |
| USB | USB 2.0 High-Speed with on-chip PHY | High-Speed USB with on-chip PHY |
| CAN | 3x CAN-FD controllers | CAN-FD |
| External Bus Interface | EBI for SRAM/SDRAM/NOR | — |
| Cryptography | AES, TRNG, secure boot accelerator | — |
| Montaj Türü | Surface Mount | Surface Mount (LQFP-64) |
| Maximum CPU Clock | — | 300 MHz |
| CoreMark Score | — | 1500 |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| Graphics Controller | — | 2D LCD controller with overlay |
| RoHS Durumu | — | Compliant |
| Shipping Package | — | Tape & Reel (TR) |