ATSAME70J19B-ANT vs ATSAME70N20A-ANT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME70J19B-ANT tarafından Microchip Technology ve ATSAME70N20A-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
ATSAME70N20A-ANT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAME70N20A-ANT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME70J19B-ANT | ATSAME70N20A-ANT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M7 with FPU | — |
| Core Speed (Max) | 300 MHz | — |
| Program Memory (Flash) | 512 KB | — |
| SRAM | Up to 256 KB multi-port SRAM | 384 KB |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| Paket | 64-LQFP (10x10 mm) | 100-LQFP (14x14 mm) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| İşletim Sıcaklığı | -40 C to +105 C (industrial) | -40 C to +105 C |
| ADC | 12-bit, up to 24 channels | — |
| Ethernet | 10/100 MAC (MII/RMII) with 1588 support | 10/100 Mbps MAC (GMII/RMII) |
| USB | USB 2.0 High-Speed with on-chip PHY | High-Speed USB Host/Device with on-chip PHY |
| CAN | 3x CAN-FD controllers | CAN-FD |
| External Bus Interface | EBI for SRAM/SDRAM/NOR | EBI up to 150 MHz (SDRAM, NAND, NOR) |
| Cryptography | AES, TRNG, secure boot accelerator | — |
| Montaj Türü | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M7 with FPU |
| CPU Architecture | — | 32-bit RISC, superscalar with branch prediction |
| Maximum CPU Clock | — | 300 MHz |
| FPU | — | Single-precision and double-precision |
| Flash Memory | — | 1 MB (1M x 8) |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Memory Protection Unit | — | Yes |
| Besleme Gerilimi | — | 1.62 V to 3.6 V |
| Graphics Accelerator | — | 2D Pixel Copy engine |
| Image Sensor Interface | — | Yes (12-bit ITU-R BT.601/656) |
| RoHS Durumu | — | Compliant |
| MSL Seviyesi | — | [DATA_NEEDED: MSL level] |