ATSAMA5D27C-CUR vs ATSAMA5D28A-CN 比較
詳細な並列比較: ATSAMA5D27C-CUR メーカー: Microchip Technology および ATSAMA5D28A-CN 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
ATSAMA5D28A-CN - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D28A-CN ✓ 生産中仕様比較
| パラメータ | ATSAMA5D27C-CUR | ATSAMA5D28A-CN |
|---|---|---|
| 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） | $12.90 | $11.40 |
| Core Architecture | ARM Cortex-A5 (32-bit) with NEON and FPU | ARM Cortex-A5 (32-bit) with NEON and FPU |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | — |
| Cache (I-cache / D-cache) | 32 KB / 32 KB | — |
| Internal SRAM | 128 KB | 128 KB |
| ROM | 160 KB | — |
| External Memory Bus | 16-bit DDR2 / LPDDR / DDR3 / LPDDR3 | — |
| パッケージ | 289-LFBGA (14 x 14 mm, 0.8 mm pitch) | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| Operating Voltage (Core) | 1.2 V | — |
| 動作温度範囲 | -40 °C to +85 °C (industrial) | — |
| Ethernet | 10/100 MAC with IEEE 1588 (EMAC) | Dual 10/100/1000 GMAC with 1588 PTP |
| USB | USB 2.0 HS Host + HS OTG + HS Device (3 ports) | USB 2.0 Host + Device |
| CAN | 2x CAN-FD controllers | Dual CAN-FD |
| Display Controller | TFT LCD up to 1024 x 768 | LCD up to WXGA (1280x720) |
| Touch Controller | Peripheral Touch Controller (PTC) | — |
| Audio Subsystem | Embedded (Class-D, I2S, SPDIF) | — |
| Cryptography | AES, SHA, TRNG, secure boot | — |
| Backup Mode Current | 5 µA typical (DDR in Self-Refresh) | 5 uA (RTC retention) |
| 実装タイプ | Surface Mount (Tape & Reel) | Surface Mount (BGA) |
| RoHS ステータス | Compliant | Compliant |
| Number of Cores | — | 1 |
| External Memory Support | — | DDR2 / DDR3L / LPDDR2 / LPDDR3 |
| 電源電圧 | — | 1.2 V (core) |
| 動作温度 | — | -40C to +85C (Industrial) |
| Image Sensor Interface | — | Hardware ISI |
| Storage Interfaces | — | QSPI, e.MMC, SD/MMC, NAND |