ATSAME70Q19B-ANT vs ATSAME70N21B-CNT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAME70Q19B-ANT disebabkan oleh Microchip Technology dan ATSAME70N21B-CNT disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAME70Q19B-ANT - 300MHz Cortex-M7 MCU 512KB Flash | Microchip
ATSAME70Q19B-ANT ✓ AktifMicrochip Technology
ATSAME70N21B-CNT - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70N21B-CNT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAME70Q19B-ANT | ATSAME70N21B-CNT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU |
| Maximum Clock Speed | 300 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 256 KB | 384 KB multi-port |
| Operating Voltage Range | 1.7 V to 3.6 V | — |
| Gambaran Suhu Operasi | -40C to +105C | — |
| Kemasan | 144-LQFP (20x20 mm) | 100-pin TFBGA (9x9 mm) |
| Kiraan Pin | 144 | — |
| GPIO | 114 | — |
| ADC Resolution | 12-bit (AFE) | — |
| DAC Resolution | 12-bit | — |
| CAN-FD | Yes (2 channels) | — |
| Ethernet MAC | 10/100 Mbps | — |
| USB | USB 2.0 FS + HS | USB 2.0 High-Speed with on-chip PHY |
| DMA Channels | [DATA_NEEDED: DMA controller channels] | — |
| Jenis Pemasangan | Surface Mount | — |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 300 MHz |
| Flash Memory | — | 2 MB (2048 KB) |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Suhu Operasi | — | -40C to +105C (industrial) |
| ADC | — | 12-bit, up to 2 Msps |
| DAC | — | 12-bit, dual-channel |
| Ethernet | — | 10/100 MAC with IEEE 1588 |
| CAN | — | 2x CAN-FD controllers |
| External Bus Interface | — | 16-bit SDRAM up to 150 MHz |
| Display Controller | — | TFT LCD with 2D graphics accelerator |