ATSAMA5D44B-CUR vs ATSAMA5D43A-CUR 比較
詳細並排比較 ATSAMA5D44B-CUR 由 Microchip Technology 與 ATSAMA5D43A-CUR 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
ATSAMA5D44B-CUR - 600MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44B-CUR ✓ 啟用中
規格比較
| 參數 | ATSAMA5D44B-CUR | ATSAMA5D43A-CUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Family | SAMA5D4 series (Atmel/Microchip ARM Cortex-A5 MPU) | — |
| Core | ARM Cortex-A5 (32-bit, ARMv7-A) with NEON + FPU | — |
| Maximum CPU Frequency | 600 MHz | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | — |
| L2 Cache | 128 KB unified | — |
| Internal ROM | 128 KB | — |
| Internal SRAM | 128 KB | — |
| Core Supply Voltage | 1.08 V to 1.32 V (typical 1.2 V) | — |
| I/O Supply Voltage | 1.65 V to 3.6 V | — |
| 工作溫度 | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| 封裝 | 361-TFBGA (16x16 mm), 0.8 mm pitch | 289-LFBGA (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 | — |
| External Memory Bus | DDR2/LPDDR, NAND Flash, NOR Flash, SRAM | 16-bit DDR2/LPDDR/LPDDR2, up to 1 GB |
| Ethernet | 2x 10/100/1000 GMAC with IEEE 1588 | Dual 10/100/1000 EMAC |
| CAN | 2x CAN-FD controllers | — |
| USB | 2x USB 2.0 High-Speed Host + 1x USB 2.0 Device | 1x USB 2.0 Host + 1x USB 2.0 OTG |
| Display | TFT LCD controller up to 2048x2048 | — |
| Image Sensor Interface (ISI) | Yes | — |
| Crypto Acceleration | AES, SHA-1/2, TRNG | — |
| RoHS 狀態 | Compliant | Compliant |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D4 |
| Core Processor | — | ARM Cortex-A5 |
| Core Architecture | — | ARMv7-A |
| Number of Cores | — | 1 |
| 資料匯流排寬度 | — | 32-bit |
| Maximum CPU Clock | — | 600 MHz |
| On-Chip ROM | — | 128 KB |
| Graphics Accelerator | — | 2D, integrated |
| Video Decoder | — | Hardware H.264 / MPEG-4 / MPEG-2 / VC-1 |
| LCD Controller | — | 24-bit, WVGA resolution |
| Touch Interface | — | maXTouch (on-die) |
| SIMD Engine | — | NEON |
| 工作電源電壓 | — | 3.3 V |