ATSAME53J20A-AF vs ATSAMD51J19A-AFT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAME53J20A-AF tarafından Microchip Technology ve ATSAMD51J19A-AFT tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAME53J20A-AF - 120MHz Cortex-M4F MCU 1MB Flash Ethernet | Microchip
ATSAME53J20A-AF ✓ AktifMicrochip Technology
ATSAMD51J19A-AFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-AFT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAME53J20A-AF | ATSAMD51J19A-AFT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 1 MB (Dual Panel, with ECC) | 512 KB (512K x 8) dual-panel with ECC |
| Data Memory (SRAM) | 256 KB (with ECC) | — |
| Paket | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| İşletim Sıcaklığı | -40C to +125C (Extended Industrial) | — |
| Supply Voltage (VDDIO) | [DATA_NEEDED: VDDIO range] | — |
| Ethernet MAC | 10/100 Mbps (RMII interface) | — |
| USB | USB 2.0 Full-Speed with embedded PHY | — |
| CAN | CAN-FD controller | — |
| ADC | [DATA_NEEDED: ADC resolution/channel count] | 12-bit, up to 16 channels, 1 Msps |
| SERCOM / USART / SPI / I2C | Multiple instances (SERCOM-configurable) | — |
| Flash ECC | Yes (single-bit correction) | — |
| SRAM ECC | Yes | — |
| RoHS Durumu | Compliant | Compliant |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Maximum CPU Clock | — | 120 MHz |
| SRAM | — | 192 KB |
| Supply Voltage Range | — | 1.71 V to 3.63 V (3.3 V nominal) |
| İşletim Sıcaklığı Aralığı | — | -40 C to +125 C (automotive grade) |
| GPIO Count | — | 51 |
| DAC | — | Two 12-bit DAC outputs |
| Communication Interfaces | — | 6x SERCOM (USART/SPI/I2C), I2S, USB 2.0 FS with embedded PHY, CAN-FD |
| Timers/Counters | — | 5x 16-bit TC, 32-bit RTC with calendar |
| DMA Channels | — | 32 (separate descriptor RAM) |
| Event System | — | 16 channels, peripheral-to-peripheral |
| AEC-Q100 | — | Qualified (automotive grade) |