ATSAMA5D26A-CUR vs ATSAMA5D24B-CU 比較
詳細な並列比較: ATSAMA5D26A-CUR メーカー: Microchip Technology および ATSAMA5D24B-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
ATSAMA5D26A-CUR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CUR ✓ 生産中Microchip Technology
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ 生産中仕様比較
| パラメータ | ATSAMA5D26A-CUR | ATSAMA5D24B-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） | $14.20 | $10.42 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | 1 |
| Bit Width | 32-bit | — |
| Internal SRAM | 128 KB | 128 KB |
| Internal ROM | 160 KB | 160 KB (secure boot) |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| FPU / NEON | Yes (single-precision FPU + NEON) | — |
| Memory Interfaces | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, NOR | — |
| External Memory Bus | 16-bit EBI | — |
| Display Controller | Integrated LCD controller up to WXGA (1366x768) | — |
| Ethernet | 2x 10/100 Mbps EMAC (GMII/RGMII/MII) | 1x 10/100 Mbps GMAC |
| USB | 2x USB 2.0 High-Speed Host + 1x USB 2.0 Device/Host | USB 2.0 High-Speed Host + Device (with PHY) |
| CAN | 2x CAN-FD | — |
| Crypto Accelerator | AES, SHA, TRNG, secure boot | — |
| ADC | 12-bit, 1 Msps, up to 12 channels | — |
| パッケージ | 289-LFBGA, 14x14 mm, 0.8 mm pitch | 256-TFBGA (8x8 mm, 0.4 mm pitch) |
| Supply Voltage (Core) | 1.2 V (typ) | 1.2 V |
| 動作温度 | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| 実装タイプ | Surface Mount | Surface Mount (BGA) |
| MSLレベル | 3 (per JEDEC J-STD-020) | 3 |
| RoHS ステータス | Compliant | Compliant |
| External Memory Interface | — | 16-bit DDR2/LPDDR/LPDDR2/DDR3 (LV-DDR3) |
| Supply Voltage (I/O) | — | 3.3 V |
| LCD Controller | — | Yes (TFT, up to XGA) |
| Touch Controller | — | Yes (Peripheral Touch Controller + 4-wire resistive) |
| Hardware Crypto | — | AES, SHA-256, TRNG |
| Backup Mode Current | — | 5 uA typical |