ATSAMA5D42B-CUR vs ATSAMA5D43B-CU 比較
詳細並排比較 ATSAMA5D42B-CUR 由 Microchip Technology 與 ATSAMA5D43B-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
ATSAMA5D42B-CUR - 600MHz ARM Cortex-A5 MPU 361-TFBGA | Microchip
ATSAMA5D42B-CUR ✓ 啟用中Microchip Technology
ATSAMA5D43B-CU - 600MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D43B-CU ✓ 啟用中規格比較
| 參數 | ATSAMA5D42B-CUR | ATSAMA5D43B-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | — |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| Core Count | 1 | 1 Core, 32-Bit |
| 資料匯流排寬度 | 32-bit | — |
| ROM Size | 128 KB | — |
| SRAM Size | 128 KB | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Cache | 128 KB | — |
| External Memory Interface | DDR2/LPDDR/DDR3/LPDDR3 | LPDDR, LPDDR2, DDR2 |
| Supply Voltage (Core) | 1.2 V (typ) | — |
| Supply Voltage (I/O) | 3.3 V (typ) | — |
| 工作溫度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| 封裝 | 361-TFBGA (16x16 mm) | 289-LFBGA (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| Series | SAMA5D4 | SAMA5D4 |
| Manufacturer | — | Microchip Technology |
| Core Processor | — | ARM Cortex-A5 |
| 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 |
| Graphics Acceleration | — | Yes (2D) |
| Display Controller | — | LCD up to WVGA, Touchscreen |
| Ethernet | — | 10/100 Mbps (1x) |
| USB | — | 3x USB 2.0 (incl. HSIC) |
| Supply Voltage - I/O | — | 1.2 V / 1.8 V / 3.3 V |
| MSL 等級 | — | 3 (168 hours) |