ATSAME51J20A-AU vs ATSAME51J20A-AF 比較
詳細な並列比較: ATSAME51J20A-AU メーカー: Microchip Technology および ATSAME51J20A-AF メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATSAME51J20A-AU - Cortex-M4F MCU 120MHz 1MB Flash | Microchip
ATSAME51J20A-AU ✓ 生産中Microchip Technology
ATSAME51J20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AF ✓ 生産中仕様比較
| パラメータ | ATSAME51J20A-AU | ATSAME51J20A-AF |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $6.45 | $5.10 |
| Core Architecture | ARM Cortex-M4F with single-precision FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum Core Frequency | 120 MHz | — |
| Flash Memory | 1 MB (dual-panel with ECC) | — |
| SRAM | 256 KB | 256 KB |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| パッケージ | 64-pin TQFP (10x10 mm) | 64-pin TQFP, 10 mm x 10 mm, 0.5 mm pitch |
| ピン数 | 64 | — |
| 動作温度範囲 | -40 C to +85 C | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | — |
| CAN | CAN-FD controllers | — |
| SERCOM Modules | Configurable as UART / SPI / I2C | — |
| ADC | 16-bit sigma-delta and 12-bit SAR ADC | 1 MSPS, 12-bit, up to 16 channels |
| Hardware Crypto Accelerator | AES, TRNG | — |
| 実装タイプ | Surface Mount | Surface Mount (TQFP) |
| MSLレベル | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| RoHS ステータス | Compliant | — |
| Lead-Free | Yes | — |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory | — | 1 MB (1M x 8) dual-panel Flash with ECC |
| 電源電圧 | — | 1.71 V to 3.63 V |
| 動作温度 | — | -40 C to +125 C (extended) |
| DAC | — | 12-bit, 2 channels |
| Communication Interfaces | — | USB 2.0 Full-Speed, 2x CAN-FD, Ethernet MAC 10/100 with 1588, 4x SERCOM (UART/SPI/I2C), 2x I2S, 1x HS SD Card / eMMC |
| Timer/Counter | — | 5x 16-bit TC, 3x 24-bit TCC for PWM |
| DMA | — | DMAC with 32 channels + Event System |
| Memory Protection | — | TrustZone-M (optional, SAM E51 variant dependent) |
| Automotive Qualification | — | AEC-Q100 qualified |