ATSAME54N19A-AUT vs ATSAME54N20A-AFT Perbandingan
Perbandingan bersamaan detil ATSAME54N19A-AUT dari Microchip Technology dan ATSAME54N20A-AFT dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAME54N19A-AUT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME54N19A-AUT ✓ AktifMicrochip Technology
ATSAME54N20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash, TQFP-100 | Microchip
ATSAME54N20A-AFT ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAME54N19A-AUT | ATSAME54N20A-AFT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F (32-bit, with FPU) |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Instruction Set Width | 32-bit | — |
| Program Memory (Flash) | 512 KB with ECC | — |
| SRAM | 256 KB with ECC | 256 KB with ECC |
| Paket | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Suhu Kerja | -40C to +85C (automotive grade) | -40C to +125C (extended industrial) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 16 channels |
| DAC | 12-bit | — |
| USB | USB 2.0 Full-Speed Host and Device | USB 2.0 Full-Speed with Type-C PD support |
| CAN | CAN-FD | — |
| SERCOM | Up to 8 configurable SERCOM (UART/SPI/I2C) | — |
| Crypto Accelerator | AES, SHA, True RNG | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 3 | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| Automotive Qualification | AEC-Q100 (AUT suffix) | — |
| Program Memory | — | 1 MB (dual-panel Flash with ECC) |
| Tegangan Pemuat | — | 1.62 V to 3.6 V |
| Ethernet | — | 10/100 MAC integrated |
| CAN-FD | — | 2 channels |
| Quality Grade | — | Industrial (extended temperature) |
| Reel/Tube Designator | — | AFT suffix = Tape and Reel |