ATSAMA5D24B-CU vs ATSAMA5D23B-CU 比較
詳細な並列比較: ATSAMA5D24B-CU メーカー: Microchip Technology および ATSAMA5D23B-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
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ 生産中Microchip Technology
ATSAMA5D23B-CU - Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CU ✓ 生産中仕様比較
| パラメータ | ATSAMA5D24B-CU | ATSAMA5D23B-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） | $10.42 | $11.90 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | 128 KB |
| Internal ROM | 160 KB (secure boot) | — |
| External Memory Interface | 16-bit DDR2/LPDDR/LPDDR2/DDR3 (LV-DDR3) | 16-bit DDR2/LPDDR/LPDDR2 |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| パッケージ | 256-TFBGA (8x8 mm, 0.4 mm pitch) | 196-TFBGA (11x11 mm) |
| 動作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| 実装タイプ | Surface Mount (BGA) | Surface Mount (BGA) |
| MSLレベル | 3 | — |
| Ethernet | 1x 10/100 Mbps GMAC | Dual 10/100 EMAC |
| USB | USB 2.0 High-Speed Host + Device (with PHY) | USB 2.0 High-Speed Host + Device |
| 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 | — |
| RoHS ステータス | Compliant | Compliant |
| Maximum Core Frequency | — | 500 MHz |
| Ball Pitch | — | 0.8 mm |
| 電源電圧 | — | 1.2 V core |
| Backup Current | — | 5 uA typical |
| Graphics | — | Integrated LCD controller with 2D accelerator |
| CAN | — | Dual CAN-FD |
| ADC | — | 12-bit, 16-channel |