ATSAME51J18A-AU-EFP vs ATSAME51J20A-AU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAME51J18A-AU-EFP disebabkan oleh Microchip Technology dan ATSAME51J20A-AU 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
ATSAME51J18A-AU-EFP - 120MHz Cortex-M4F MCU 256KB Flash TQFP-64 | Microchip
ATSAME51J18A-AU-EFP ✓ AktifMicrochip Technology
ATSAME51J20A-AU - Cortex-M4F MCU 120MHz 1MB Flash | Microchip
ATSAME51J20A-AU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAME51J18A-AU-EFP | ATSAME51J20A-AU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Speed | 120 MHz | — |
| Program Flash | 256 KB (256K x 8) with ECC | — |
| SRAM | 128 KB | 256 KB |
| Operating Voltage | 1.71 V to 3.84 V | — |
| Kemasan | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| USB | USB 2.0 Full-Speed Host/Device | USB 2.0 Full-Speed with on-chip transceiver |
| CAN | CAN-FD controller | CAN-FD controllers |
| SERCOM | 6x configurable UART/SPI/I2C | — |
| ADC | 12-bit, up to 1 MSPS | 16-bit sigma-delta and 12-bit SAR ADC |
| DAC | 12-bit, 1 MSPS | — |
| Analog Comparators | Yes | — |
| Timers/Counters | 16-bit TCC PWM timers | — |
| RTC | Yes, 32.768 kHz crystal domain | — |
| Suhu Operasi | -40C to +85C | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F with single-precision FPU |
| Maximum Core Frequency | — | 120 MHz |
| Flash Memory | — | 1 MB (dual-panel with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.63 V |
| Kiraan Pin | — | 64 |
| Gambaran Suhu Operasi | — | -40 C to +85 C |
| SERCOM Modules | — | Configurable as UART / SPI / I2C |
| Hardware Crypto Accelerator | — | AES, TRNG |
| Lead-Free | — | Yes |