ATSAME70N20A-CN vs ATSAME70Q19A-AN Perbandingan
Perbandingan bersamaan detil ATSAME70N20A-CN dari Microchip Technology dan ATSAME70Q19A-AN dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAME70N20A-CN - ARM Cortex-M7 MCU 300MHz 1MB Flash 100-TFBGA
ATSAME70N20A-CN ✓ AktifMicrochip Technology
ATSAME70Q19A-AN - ARM Cortex-M7 MCU 300MHz 512KB | Microchip
ATSAME70Q19A-AN ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAME70N20A-CN | ATSAME70Q19A-AN |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU |
| Frekuensi Bawah Maximum | 300 MHz | — |
| Program Memory (Flash) | 1024 KB (1M x 8) | — |
| SRAM | 384 KB multi-port SRAM | 256 KB |
| Instruction Cache (I-cache) | 16 KB | — |
| Data Cache (D-cache) | 16 KB | — |
| Tegangan Pemuat | 1.8V / 2.5V / 3.3V | 1.8 V / 2.5 V / 3.3 V |
| Suhu Kerja | -40C to +85C (industrial) | -40C to +105C (industrial) |
| Paket | 100-pin TFBGA (9x9 mm) | 144-LQFP (20x20 mm) |
| USB | USB 2.0 High-Speed PHY (integrated) | USB 2.0 High-Speed Host/Device + PHY |
| CAN | 2x CAN-FD controllers | 2x CAN-FD controllers |
| HSMCI / eMMC | 2x HSMCI/eMMC interfaces | — |
| Quad-SPI / XIP | Yes | — |
| Crypto Engine | AES, TRNG, secure boot | — |
| ADC | 12-bit AFEC | 12-bit, up to 24 channels |
| Tipe Mounting | Surface Mount (TFBGA) | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 300 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| Instruction Cache (ICache) | — | 16 KB |
| Data Cache (DCache) | — | 16 KB |
| I/O Voltage Range | — | 1.62 V to 3.6 V |
| Ethernet MAC | — | 10/100 EMAC with MII/RMII/GMII |