ATSAMD51G18A-MF vs ATSAMD51J18A-AF Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD51G18A-MF disebabkan oleh Microchip Technology dan ATSAMD51J18A-AF 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
ATSAMD51G18A-MF - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51G18A-MF ✓ AktifMicrochip Technology
ATSAMD51J18A-AF - SAM D51 Cortex-M4F MCU 120MHz 256KB | Microchip
ATSAMD51J18A-AF ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD51G18A-MF | ATSAMD51J18A-AF |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F with FPU and DSP extensions | — |
| Maximum Clock Speed | 120 MHz | — |
| Flash Memory | 256 KB (with ECC) | — |
| SRAM | 128 KB (with ECC) | Up to 128 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Kemasan | 48-pin QFN (7x7 mm, 0.5 mm pitch) | 64-pin TQFP (10x10 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount (TQFP) |
| USB Interface | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed Device/Host/OTG |
| SERCOM Modules | Up to 6 (UART/SPI/I2C configurable) | — |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 16 channels, 1 MSPS |
| DAC | 2x 12-bit | — |
| Gambaran Suhu Operasi | -40C to +125C (extended) | — |
| Cryptographic Accelerator | AES, SHA, Secure Boot (CCM module) | — |
| Status RoHS | Compliant | Compliant |
| Aras MSL | 3 (per JEDEC J-STD-020) | 3 (per JEDEC J-STD-020) |
| Core Architecture | — | ARM Cortex-M4F with single-precision FPU and DSP extensions |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 256 KB dual-panel with ECC |
| Supply Voltage (VDD) | — | 1.71 V to 3.63 V |
| Suhu Operasi | — | -40C to +125C (extended industrial) |
| Communication Peripherals (SERCOM) | — | Multiple SERCOM configurable as UART/SPI/I2C |
| Audio Interface | — | I2S |
| Storage Interface | — | SDHC / SDMMC |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Cryptography | — | [DATA_NEEDED: hardware crypto block] |