ATSAMA5D43B-CU vs ATSAMA5D42B-CU 比較
詳細並排比較 ATSAMA5D43B-CU 由 Microchip Technology 與 ATSAMA5D42B-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
ATSAMA5D43B-CU - 600MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D43B-CU ✓ 啟用中規格比較
| 參數 | ATSAMA5D43B-CU | ATSAMA5D42B-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 | SAMA5D4 | SAMA5D4 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 Core, 32-Bit | 1 |
| Maximum CPU Clock | 600 MHz | — |
| Co-processors / Accelerators | NEON, FPU (VFPv4) | — |
| Instruction Set Architecture | ARMv7-A | — |
| On-chip ROM | 128 KB | — |
| On-chip SRAM | 128 KB | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | — |
| External Memory Interface | LPDDR, LPDDR2, DDR2 | — |
| Graphics Acceleration | Yes (2D) | — |
| Display Controller | LCD up to WVGA, Touchscreen | — |
| Ethernet | 10/100 Mbps (1x) | 10/100 Mbps (1x, GMII/RMII) |
| USB | 3x USB 2.0 (incl. HSIC) | 3 x USB 2.0 High-Speed |
| Supply Voltage - I/O | 1.2 V / 1.8 V / 3.3 V | — |
| 工作溫度 | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| 封裝 | 289-LFBGA (14x14 mm) | 361-LFBGA (16x16 mm, TFBGA) |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| MSL 等級 | 3 (168 hours) | 3 |
| RoHS 狀態 | Compliant | Compliant |
| 資料匯流排寬度 | — | 32-bit |
| Maximum Clock Speed | — | 600 MHz |
| ROM Size | — | 128 KB |
| SRAM Size | — | 128 KB |
| Operating Voltage (Core) | — | 1.1 V to 1.32 V |
| I/O Voltage | — | 1.2 V, 1.8 V, 3.3 V |
| Memory Controller | — | LPDDR, LPDDR2, DDR2, LPDDR3, DDR3, DDR3L |
| Graphics | — | 2D engine + LCD controller up to 2048x2048 |
| Cryptography | — | AES, 3DES, SHA-256, TRNG, HMAC |