ATSAMA5D27A-CN vs ATSAMA5D27B-CUR 比較
詳細な並列比較: ATSAMA5D27A-CN メーカー: Microchip Technology および ATSAMA5D27B-CUR 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
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN ✓ 生産中Microchip Technology
ATSAMA5D27B-CUR - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27B-CUR ✓ 生産中仕様比較
| パラメータ | ATSAMA5D27A-CN | ATSAMA5D27B-CUR |
|---|---|---|
| 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） | $20.50 | $11.85 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Architecture | Armv7-A with NEON and FPU | — |
| Maximum Clock Speed | 500 MHz | — |
| Number of Cores | 1 | 1 |
| Bus Width | 32-bit | — |
| On-chip SRAM | 128 KB | — |
| On-chip ROM | 160 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, SD |
| Package Type | LFBGA-289 | — |
| 実装タイプ | Surface Mount | Surface Mount |
| Core Voltage | 1.2 V | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| USB Ports | 2 x USB 2.0 (Host + Device) | — |
| Ethernet | 10/100 MAC with IEEE 1588 | 2x 10/100/1000 Mbps MAC with AVB/TSN |
| CAN | 2 x CAN-FD | 2x CAN-FD |
| LCD Controller | TFT up to 1024x768 | — |
| Cryptography Accelerator | AES, SHA, TRNG | — |
| Security Features | Arm TrustZone, secure boot, tamper detection | — |
| RoHS ステータス | Compliant | Compliant |
| データバス幅 | — | 32-bit |
| Maximum CPU Clock | — | 500 MHz |
| On-Chip SRAM | — | 128 KB |
| On-Chip ROM | — | 160 KB |
| Core Supply Voltage | — | 1.2 V (typical) |
| パッケージ | — | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| 動作温度範囲 | — | -40C to +85C (industrial) |
| Graphics Support | — | LCD TFT controller up to 1024x768 |
| Camera Interface | — | CMOS sensor (12-bit parallel) |
| USB | — | 1x USB 2.0 High-Speed Host, 1x USB 2.0 High-Speed Device |
| Hardware Crypto | — | AES, SHA, TRNG, secure boot, tamper pins |