ATSAMA5D24A-CU vs ATSAMA5D26A-CU 比較
詳細並排比較 ATSAMA5D24A-CU 由 Microchip Technology 與 ATSAMA5D26A-CU 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMA5D24A-CU - ARM Cortex-A5 MPU 500MHz 256-TFBGA | Microchip
ATSAMA5D24A-CU ✓ 啟用中Microchip Technology
ATSAMA5D26A-CU - Cortex-A5 MPU 500MHz | 289-LFBGA | Microchip
ATSAMA5D26A-CU ✓ 啟用中規格比較
| 參數 | ATSAMA5D24A-CU | ATSAMA5D26A-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D2 | — |
| Core Processor | ARM Cortex-A5 | — |
| Core Count | 1 | — |
| 資料匯流排寬度 | 32-bit | — |
| Maximum Clock Speed | 500 MHz | — |
| On-chip SRAM | 128 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| 封裝 | 256-TFBGA (8x8 mm) | 289-LFBGA, 14x14 mm, 0.8 mm pitch |
| 安裝類型 | Surface Mount | Surface Mount |
| Memory Controllers | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI | — |
| Graphics Acceleration | Yes (LCD controller) | — |
| NEON SIMD Engine | Yes | — |
| Floating Point Unit | Single-precision FPU | — |
| Cryptography | AES, SHA, AES-OTF, Secure Boot | AES, SHA-256, TRNG, secure boot |
| Touch Controller | Peripheral Touch Controller (PTC) | — |
| USB | USB 2.0 + HSIC | — |
| Ethernet | 10/100 Mbps (1) | 10/100 Mbps MAC (GMII/RMII/MII) |
| 工作溫度 | -40C to +85C | -40C to +85C (industrial) |
| Backup Mode Current | 5 uA (typical) | — |
| I/O Voltage | 1.2 V, 1.8 V, 3.3 V | — |
| RoHS 狀態 | Compliant | Compliant |
| Core | — | Arm Cortex-A5 (single-core) |
| Maximum CPU Clock | — | 500 MHz |
| Architecture | — | ARMv7-A |
| Internal SRAM | — | 128 KB |
| External Memory Bus | — | DDR2/DDR3L/LPDDR2/LPDDR3, 16-bit |
| Boot Memory | — | QSPI, e.MMC, NAND Flash |
| I/O Voltage Rails | — | 1.2 V, 1.8 V, 3.3 V |
| USB Ports | — | 3x USB 2.0 (1 HSIC, 2 host/device) |
| CAN | — | 2x CAN-FD |
| Display Controller | — | LCD with resistive/capacitive touchscreen I/F |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |