ATSAME70Q19A-AN vs ATSAME70N19B-AN Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME70Q19A-AN tarafından Microchip Technology ve ATSAME70N19B-AN tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAME70Q19A-AN - ARM Cortex-M7 MCU 300MHz 512KB | Microchip
ATSAME70Q19A-AN ✓ AktifMicrochip Technology
ATSAME70N19B-AN - 300MHz ARM Cortex-M7 MCU 512KB Flash | Microchip
ATSAME70N19B-AN ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME70Q19A-AN | ATSAME70N19B-AN |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M7 with FPU | — |
| Maximum CPU Clock | 300 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 256 KB | 256 KB |
| Instruction Cache (ICache) | 16 KB | — |
| Data Cache (DCache) | 16 KB | — |
| Besleme Gerilimi | 1.8 V / 2.5 V / 3.3 V | — |
| I/O Voltage Range | 1.62 V to 3.6 V | — |
| İşletim Sıcaklığı | -40C to +105C (industrial) | -40 C to +105 C |
| Paket | 144-LQFP (20x20 mm) | 100-LQFP (14x14 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| Ethernet MAC | 10/100 EMAC with MII/RMII/GMII | — |
| USB | USB 2.0 High-Speed Host/Device + PHY | HS USB Host/Device with on-chip PHY |
| CAN | 2x CAN-FD controllers | 2x CAN-FD controllers |
| ADC | 12-bit, up to 24 channels | 12-bit AFEC, up to 24 channels |
| RoHS Durumu | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M7 with FPU |
| Azami Saat Hızı | — | 300 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Instruction Cache | — | 16 KB |
| Supply Voltage (VDDIO/VDD) | — | 3.0 V to 3.6 V |
| Ethernet | — | 10/100 Mbps MAC with 1588 PTP |
| DAC | — | 12-bit, 2 channels |
| External Bus Interface | — | 16-bit EBI |
| Image Sensor Interface (ISI) | — | Yes (up to 12-bit parallel camera input) |
| TFT LCD Controller | — | Yes, up to XGA resolution |
| MSL Seviyesi | — | 3 (168 hours) |
| Lead-Free | — | Yes |