ATSAMD51P19A-AU-EFP vs ATSAMD51N20A-AU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD51P19A-AU-EFP disebabkan oleh Microchip Technology dan ATSAMD51N20A-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
ATSAMD51P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB Flash TQFP-128
ATSAMD51P19A-AU-EFP ✓ AktifMicrochip Technology
ATSAMD51N20A-AU - 120MHz Cortex-M4F MCU 1MB Flash 100-TQFP | Microchip
ATSAMD51N20A-AU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD51P19A-AU-EFP | ATSAMD51N20A-AU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4F | — |
| Core Size | 32-bit | — |
| Maximum CPU Clock | 120 MHz | — |
| FPU | Yes (single-precision) | — |
| DSP Extensions | Yes | — |
| Program Memory (Flash) | 512 KB (512K x 8) with ECC | — |
| RAM Size | 192 KB | — |
| Suhu Operasi | -40C to +85C | -40C to +85C (industrial) |
| Kemasan | 128-TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Tegangan Pemberi Arus | [DATA_NEEDED: VDD range] | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | 12-bit, up to 1 MSPS, up to 32 channels |
| DAC | [DATA_NEEDED: DAC resolution and channel count] | Dual 12-bit DAC |
| USB | USB 2.0 Full-Speed with integrated PHY | USB 2.0 Full-/High-Speed with on-chip PHY |
| SERCOM | [DATA_NEEDED: SERCOM count and configuration] | — |
| Aras MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| Programming/Debug | SWD, JTAG | — |
| Lead-Free | Yes | — |
| Core | — | ARM Cortex-M4F with FPU |
| Frekuensi Klock Maksimum | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) dual-panel with ECC |
| SRAM | — | 256 KB with ECC |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Serial Interfaces | — | 6x SERCOM (UART/SPI/I2C/LIN) |
| Audio Interface | — | I2S |
| Memory Card Interface | — | SD/MMC host controller |
| Timers | — | 16-bit and 24-bit, with PWM/capture/quadrature |
| Analog Comparators | — | 3 |