ATSAMD51J19A-AFT vs ATSAMD51J18A-MU Perbandingan
Perbandingan bersamaan detil ATSAMD51J19A-AFT dari Microchip Technology dan ATSAMD51J18A-MU dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAMD51J19A-AFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-AFT ✓ AktifMicrochip Technology
ATSAMD51J18A-MU - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-MU ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAMD51J19A-AFT | ATSAMD51J18A-MU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) dual-panel with ECC | — |
| SRAM | 192 KB | 128 KB |
| Supply Voltage Range | 1.71 V to 3.63 V (3.3 V nominal) | — |
| Rentang Suhu Kerja | -40 C to +125 C (automotive grade) | — |
| Paket | 64-pin TQFP (10x10 mm) | 64-pin QFN (9x9 mm) with exposed pad |
| GPIO Count | 51 | 51 |
| ADC | 12-bit, up to 16 channels, 1 Msps | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | Two 12-bit DAC outputs | Two 12-bit DACs |
| 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 | — |
| Tipe Mounting | Surface Mount | — |
| Level MSL | 3 (168 hours) | — |
| AEC-Q100 | Qualified (automotive grade) | — |
| Status RoHS | Compliant | Compliant |
| Program Flash | — | 256 KB (256K x 8) |
| Operating Voltage | — | 1.71 V to 3.63 V |
| USB | — | Full-speed USB 2.0 with on-chip PHY |
| CAN | — | Two CAN-FD controllers |
| SERCOM | — | Up to 6 configurable SERCOM (UART/SPI/I2C/LIN) |
| Touch Peripheral | — | Peripheral Touch Controller (PTC) |
| Suhu Kerja | — | -40 C to +85 C (industrial grade) |