ATSAMA5D27C-CU vs ATSAMA5D27B-CN 比較
詳細並排比較 ATSAMA5D27C-CU 由 Microchip Technology 與 ATSAMA5D27B-CN 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
ATSAMA5D27C-CU - ARM Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D27C-CU ✓ 啟用中Microchip Technology
ATSAMA5D27B-CN - ARM Cortex-A5 MPU, 500 MHz, 289-LFBGA | Microchip
ATSAMA5D27B-CN ✓ 啟用中規格比較
| 參數 | ATSAMA5D27C-CU | ATSAMA5D27B-CN |
|---|---|---|
| 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 | — |
| Core Count | 1 | — |
| 資料匯流排寬度 | 32-bit | — |
| 最大時脈頻率 | 500 MHz | — |
| On-chip SRAM | 128 KB | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 (16-bit interface) | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Floating Point Unit | Yes (VFPv4) | — |
| 封裝 | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 289-LFBGA (14x14 mm) |
| 工作溫度範圍 | -40C to +85C (industrial) | [DATA_NEEDED: industrial temperature grade] |
| Backup Mode Current | 5 uA typical | approximately 5 uA |
| 供應電壓 | [DATA_NEEDED: core/IO supply voltage] | [DATA_NEEDED: VDD/VBAT range] |
| RoHS 狀態 | Compliant | Compliant |
| 安裝類型 | Surface Mount | Surface Mount (LFBGA) |
| Core Processor | — | ARM Cortex-A5 |
| Number of Cores | — | 1 Core, 32-Bit |
| Maximum CPU Clock | — | 500 MHz |
| Co-Processor | — | ARM NEON MPE with FPU |
| Ball Pitch | — | 0.8 mm |
| Graphics Accelerator | — | 2D graphics engine with LCD controller |
| USB Interface | — | USB HSIC |
| Ethernet MAC | — | 10/100 Mbps |
| CAN Interface | — | CAN-FD |
| 安裝方式 | — | Surface Mount (SMD) |