ATSAME54P20A-AF vs ATSAME54P20A-AFT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAME54P20A-AF disebabkan oleh Microchip Technology dan ATSAME54P20A-AFT 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
ATSAME54P20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash, Ethernet | Microchip
ATSAME54P20A-AF ✓ AktifMicrochip Technology
ATSAME54P20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54P20A-AFT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAME54P20A-AF | ATSAME54P20A-AFT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F with FPU and DSP extensions | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (Dual Panel, with ECC) | — |
| Data Memory (SRAM) | 256 KB (with ECC) | — |
| Kemasan | 128-pin TQFP (14x14 mm) | 128-pin TQFP (14x14 mm) |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Suhu Operasi | -40 C to +125 C (Extended) | -40C to +125C (extended) |
| Ethernet MAC | 10/100 Mbps with IEEE 1588 PTP | — |
| CAN-FD Controllers | 2 (Dual CAN-FD) | — |
| USB Interface | USB 2.0 Full-Speed Host/Device | — |
| ADC | 12-bit, up to 1 Msps, up to 32 channels | 12-bit, up to 1 Msps |
| SERCOM Peripherals | Yes (configurable UART/SPI/I2C) | — |
| TrustZone-M | Yes (ARM TrustZone for Cortex-M) | — |
| Cache | 4 KB instruction cache | — |
| Status RoHS | Compliant | Compliant |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 | 3 (168 hours) |
| Lead-Free / Halogen-Free | Yes (per Microchip product page) | — |
| Core Architecture | — | ARM Cortex-M4F with single-precision FPU |
| Flash Memory | — | 1 MB (dual-panel with ECC) |
| SRAM | — | 256 KB (with ECC) |
| Supply Voltage (VDDIO) | — | 3.3 V typical |
| Ethernet | — | 10/100 Mbps MAC with IEEE 1588 |
| USB | — | USB 2.0 Full-Speed with on-chip PHY |
| CAN | — | 2x CAN-FD controllers |
| Supply Form | — | Tape & Reel (T&R) |