ATSAMA5D31A-CU vs ATSAMA5D36A-CU 比較
詳細な並列比較: ATSAMA5D31A-CU メーカー: Microchip Technology および ATSAMA5D36A-CU 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
ATSAMA5D31A-CU - ARM Cortex-A5 MPU 536MHz 324-LFBGA | Microchip
ATSAMA5D31A-CU ✓ 生産中Microchip Technology
ATSAMA5D36A-CU - ARM Cortex-A5 MPU 536MHz LFBGA-324 | Microchip
ATSAMA5D36A-CU ✓ 生産中仕様比較
| パラメータ | ATSAMA5D31A-CU | ATSAMA5D36A-CU |
|---|---|---|
| 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) | $5.65 | $46.10 |
| Core Architecture | ARM Cortex-A5 (32-bit) | ARM Cortex-A5 32-bit RISC |
| Maximum CPU Clock | 536 MHz | 536 MHz |
| DMIPS Performance | 850 DMIPS | — |
| Internal SRAM | 128 KB | 128 KB |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| Floating Point Unit | Yes (VFPv4) | Yes (hardware FPU) |
| NEON Media Engine | Yes | No |
| External Memory Interface | DDR2 / LPDDR / LPDDR2 (16-bit) | — |
| パッケージ | 324-LFBGA (15x15 mm) | 324-ball LFBGA, 15 x 15 mm |
| 動作温度 | -40C to +85C (Industrial) | -40 C to +85 C (industrial) |
| 電源電圧 | 1.0 V core / 1.8 V DDR / 3.3 V I/O (typical) | — |
| Low-Power Mode Power | < 0.5 mW (deep-sleep retention) | — |
| Ethernet | 10/100 MAC (MII/RMII) | 1x Gigabit MAC + 1x 10/100 MAC (GMII/RGMII/RMII/MII) |
| USB | 2x HS USB 2.0 (host + device) | USB 2.0 host/device x3 + HSIC x2 |
| CAN | 2x CAN 2.0B controllers | — |
| LCD Controller | Yes, with 2D graphics engine and resistive touchscreen | Yes, up to 2048x2048 (hardware graphics accelerator) |
| Image Sensor Interface | Yes (ISI, up to 12-bit) | — |
| Crypto Accelerator | AES + True Random Number Generator | — |
| RoHS ステータス | Compliant (per DigiKey listing) | Compliant |
| Process Technology | 65 nm low-power CMOS | — |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Memory Controller | — | 16-bit LPDDR/LPDDR2/DDR2 (single rank) |
| External Bus Interface | — | EBI (NOR/NAND/SRAM) |
| SD/MMC/SDIO | — | 3 controllers |
| ADC | — | 12-bit, 8-channel |
| Core Supply Voltage | — | 1.08 V to 1.32 V |
| I/O Supply Voltages | — | 1.2 V, 1.8 V, 3.3 V |
| 実装タイプ | — | Surface Mount |