ATSAME54N20A-AFT vs ATSAME54N20A-AU 比較
詳細並排比較 ATSAME54N20A-AFT 由 Microchip Technology 與 ATSAME54N20A-AU 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAME54N20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash, TQFP-100 | Microchip
ATSAME54N20A-AFT ✓ 啟用中Microchip Technology
ATSAME54N20A-AU - 120MHz Cortex-M4F MCU 1MB Flash 100-TQFP | Microchip
ATSAME54N20A-AU ✓ 啟用中規格比較
| 參數 | ATSAME54N20A-AFT | ATSAME54N20A-AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M4F (32-bit, with FPU) | ARM Cortex-M4F (with single-precision FPU) |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory | 1 MB (dual-panel Flash with ECC) | — |
| SRAM | 256 KB with ECC | 256 KB (with ECC) |
| 封裝 | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 供應電壓 | 1.62 V to 3.6 V | — |
| Ethernet | 10/100 MAC integrated | — |
| CAN-FD | 2 channels | — |
| USB | USB 2.0 Full-Speed with Type-C PD support | USB 2.0 High-Speed with on-chip PHY |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 1 Msps |
| 工作溫度 | -40C to +125C (extended industrial) | — |
| MSL 等級 | 3 (168 hours) | MSL3 (per JEDEC J-STD-020) |
| RoHS 狀態 | Compliant | Compliant |
| Quality Grade | Industrial (extended temperature) | — |
| Reel/Tube Designator | AFT suffix = Tape and Reel | — |
| Maximum Core Clock | — | 120 MHz |
| Program Flash | — | 1 MB (dual-panel, with ECC) |
| Operating Voltage (VDD) | — | 3.3 V typical (1.71 V - 3.6 V) |
| Ethernet MAC | — | 10/100 Mbps (RMII) |
| CAN | — | 2x CAN-FD controllers |
| DAC | — | 2x 12-bit, 1 Msps |
| Crypto Accelerator | — | AES, TRNG |
| 工作溫度範圍 | — | -40 C to +85 C (industrial) |
| Lead-Free | — | Yes |
| Family | — | SAM D5x/E5x |