ATSAMV71N20B-CBT vs ATSAM4E8EA-CU 比較
詳細並排比較 ATSAMV71N20B-CBT 由 Microchip Technology 與 ATSAM4E8EA-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
ATSAMV71N20B-CBT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAMV71N20B-CBT ✓ 啟用中
規格比較
| 參數 | ATSAMV71N20B-CBT | ATSAM4E8EA-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M7 with Double Precision FPU | ARM Cortex-M4 |
| Core Size | 32-bit single-core | 32-bit |
| 最大時脈頻率 | 300 MHz | 120 MHz |
| Flash Memory | 1 MB (1M x 8) | 512KB (512K x 8) |
| SRAM | 384 KB | [DATA_NEEDED: SRAM size] |
| 供應電壓 | 3 V to 3.6 V | — |
| I/O Count | 75 | — |
| 封裝 | 100-TFBGA (9x9 mm) | 144-LFBGA (10x10 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Automotive Qualification | AEC-Q100 | — |
| Manufacturing Standard | ISO-TS-16949 | — |
| Ethernet | 10/100 MAC with AVB support | — |
| CAN | Dual CAN interfaces | — |
| USB | High-Speed Device/Host | — |
| Programmability | MPLAB X IDE, MPLAB XC32 compiler | — |
| Series | SAM V71 ATSAMV71N | SAM4E |
| RoHS 狀態 | ROHS compliant | — |
| Performance | 5.04 CoreMark/MHz | — |
| Cache | — | 2KB instruction cache |
| FPU | — | Yes (single-precision floating point unit) |
| DSP Instructions | — | Yes |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| Supply Voltage (I/O) | — | 3.3 V |
| Supply Voltage (Core) | — | 1.2 V |
| Temperature Grade | — | Industrial |
| Packaging Attribute | — | LFBGA GREEN, IND TEMPMRL |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |