ATSAME54N20A-AUT vs ATSAME53N20A-AU-EFP Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME54N20A-AUT tarafından Microchip Technology ve ATSAME53N20A-AU-EFP tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAME54N20A-AUT - 120MHz ARM Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54N20A-AUT ✓ AktifMicrochip Technology
ATSAME53N20A-AU-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-100
ATSAME53N20A-AU-EFP ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME54N20A-AUT | ATSAME53N20A-AU-EFP |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4F (32-bit) | 32-bit RISC |
| Maximum CPU Clock | 120 MHz | — |
| FPU | Single-precision hardware Floating Point Unit | — |
| Program Flash | 1 MB (Dual-Panel, with ECC) | — |
| SRAM | 256 KB (with ECC) | 256 KB with ECC |
| Operating Voltage (VDDIO) | 1.71 V to 3.6 V | — |
| İşletim Sıcaklığı | -40 C to +85 C (automotive grade) | -40C to +85C (industrial) |
| Paket | 100-pin TQFP (14x14 mm) | 100-pin TQFP, 14x14 mm |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS |
| DAC | 12-bit | — |
| CAN-FD Controllers | 2 | — |
| Ethernet MAC | 10/100 Mbps | — |
| USB | Full-Speed + High-Speed USB 2.0 with on-chip PHY | USB 2.0 Full-Speed Host/Device |
| External Memory Bus | QSPI/SPI (for external Flash/PSRAM) | — |
| DMA | Yes (DMAC) | — |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC, Dual-Panel |
| Supply Voltage (VDDIO) | — | 1.71 V to 3.6 V |
| Ethernet | — | 10/100 Mbps MAC integrated |
| Communication Interfaces | — | SERCOM x6 (UART/SPI/I2C), I2S, CAN-FD |
| MSL Seviyesi | — | 3 (168 hours) |
| Special Feature | — | Extended Flash Performance (EFP), Read-While-Write |