ATSAMA5D27B-CU vs ATSAMA5D27A-CN 比較
詳細な並列比較: ATSAMA5D27B-CU メーカー: Microchip Technology および ATSAMA5D27A-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
ATSAMA5D27B-CU - 500MHz Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D27B-CU ✓ 生産中Microchip Technology
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN ✓ 生産中仕様比較
| パラメータ | ATSAMA5D27B-CU | ATSAMA5D27A-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） | $11.85 | $20.50 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | 1 |
| Maximum CPU Clock | 500 MHz | — |
| Series | SAMA5D2 | — |
| パッケージ | 289-LFBGA (14x14 mm) | — |
| Ball Pitch | 0.8 mm | — |
| Memory Interfaces | DDR2, DDR3L, LPDDR1, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| 動作温度範囲 | -40 C to +85 C (industrial) | — |
| 実装タイプ | Surface Mount | Surface Mount |
| 電源電圧 | 1.2 V core, 1.8 V/3.3 V I/O | — |
| Backup Mode Current | 5 uA (per datasheet) | — |
| Graphics | TFT LCD controller, 2D graphics engine, 720p H.264 video decoder | — |
| Connectivity | Gigabit Ethernet MAC with 1588 PTP, 2x CAN-FD, 3x USB (HS), 2x I2S, multiple TWI/SPI/UART | — |
| Security | Secure boot, hardware AES/SHA, TRNG, tamper pins | — |
| Touch Controller | Integrated peripheral touch controller (PTC) | — |
| Audio Subsystem | Embedded audio subsystem with I2S ports | — |
| RoHS ステータス | Compliant | Compliant |
| Core Architecture | — | Armv7-A with NEON and FPU |
| Maximum Clock Speed | — | 500 MHz |
| Bus Width | — | 32-bit |
| On-chip SRAM | — | 128 KB |
| On-chip ROM | — | 160 KB |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Package Type | — | LFBGA-289 |
| 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 |
| CAN | — | 2 x CAN-FD |
| LCD Controller | — | TFT up to 1024x768 |
| Cryptography Accelerator | — | AES, SHA, TRNG |
| Security Features | — | Arm TrustZone, secure boot, tamper detection |