ATSAME70N20A-ANT vs ATSAME70J19A-ANT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME70N20A-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
ATSAME70N20A-ANT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAME70N20A-ANT ✓ AktifMicrochip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME70N20A-ANT | ATSAME70J19A-ANT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M7 with FPU | — |
| CPU Architecture | 32-bit RISC, superscalar with branch prediction | — |
| Maximum CPU Clock | 300 MHz | 300 MHz |
| FPU | Single-precision and double-precision | — |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 384 KB | 256 KB |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Memory Protection Unit | Yes | — |
| Besleme Gerilimi | 1.62 V to 3.6 V | — |
| İşletim Sıcaklığı | -40 C to +105 C | -40C to +85C (industrial) |
| Paket | 100-LQFP (14x14 mm) | 64-pin LQFP (10x10 mm) |
| Montaj Türü | Surface Mount | Surface Mount (LQFP-64) |
| USB | High-Speed USB Host/Device with on-chip PHY | High-Speed USB with on-chip PHY |
| Ethernet | 10/100 Mbps MAC (GMII/RMII) | 10/100 Mbps MAC (GMII/RMII/MII) |
| CAN | CAN-FD | CAN-FD |
| Graphics Accelerator | 2D Pixel Copy engine | — |
| Image Sensor Interface | Yes (12-bit ITU-R BT.601/656) | — |
| External Bus Interface | EBI up to 150 MHz (SDRAM, NAND, NOR) | — |
| RoHS Durumu | Compliant | Compliant |
| MSL Seviyesi | [DATA_NEEDED: MSL level] | — |
| Core Architecture | — | ARM Cortex-M7 with FPU (single and double precision) |
| 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 |
| Graphics Controller | — | 2D LCD controller with overlay |
| Shipping Package | — | Tape & Reel (TR) |