ATSAME51N20A-AU-EFP vs ATSAME54N19A-AU-EFP Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAME51N20A-AU-EFP disebabkan oleh Microchip Technology dan ATSAME54N19A-AU-EFP 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
ATSAME51N20A-AU-EFP - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51N20A-AU-EFP ✓ AktifMicrochip Technology
ATSAME54N19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME54N19A-AU-EFP ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAME51N20A-AU-EFP | ATSAME54N19A-AU-EFP |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F (with FPU) | ARM Cortex-M4F with FPU and DSP |
| Core Architecture | ARM 32-bit | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | 512 KB dual-panel with ECC |
| SRAM | 256 KB | 192 KB with ECC |
| Flash Type | Dual-Panel Flash with ECC | — |
| Operating Voltage (VDDIO) | 3.3 V | — |
| Suhu Operasi | -40C to +85C | -40C to +85C (industrial) |
| Kemasan | 100-pin TQFP (14x14 mm) | TQFP-100 (14x14 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| USB Interface | Full-Speed USB 2.0 with embedded PHY | — |
| CAN Interface | 2x CAN-FD controllers | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, 1 MSPS, up to 16 channels |
| DAC | 12-bit | — |
| Communication Interfaces | SERCOM (UART/SPI/I2C), I2S, RS-485 | — |
| Timers/PWM | 16-bit TCC (Timer/Counter for Control) | — |
| Debug Interface | SWD (Serial Wire Debug) | — |
| Status RoHS | Compliant | Compliant |
| Series | SAM E51 / SAM E53 family | — |
| Suffix Designation | EFP = Extended Flash Performance silicon revision | — |
| Maximum Clock Speed | — | 120 MHz |
| Operating Voltage | — | 2.7 V to 3.6 V |
| USB | — | USB 2.0 Full-Speed with integrated PHY |
| Ethernet | — | 10/100 Mbps MAC with IEEE 1588 |
| CAN | — | CAN-FD |
| SERCOM Peripherals | — | Up to 8 (UART/SPI/I2C/LIN configurable) |
| DMA Channels | — | 5 |
| Kiraan Pin | — | 100 |
| Aras MSL | — | 3 (168 hours) |