ATSAM4CMP8CC-AU vs ATSAM4CMP8CC-AUR 比較
詳細並排比較 ATSAM4CMP8CC-AU 由 Microchip Technology 與 ATSAM4CMP8CC-AUR 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
ATSAM4CMP8CC-AU - Dual Cortex-M4 120MHz 512KB MCU | Microchip
ATSAM4CMP8CC-AU ✓ 啟用中Microchip Technology
ATSAM4CMP8CC-AUR - Dual-Core 120MHz Metering MCU | Microchip
ATSAM4CMP8CC-AUR ✓ 啟用中規格比較
| 參數 | ATSAM4CMP8CC-AU | ATSAM4CMP8CC-AUR |
|---|---|---|
| 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-M4/M4F (dual-core) | ARM Cortex-M4/M4F, dual-core |
| Core Size | 32-bit | 32-bit |
| Max Clock Speed | 120 MHz | — |
| Flash Memory | 512KB (512K x 8) | 512 KB (512K x 8) |
| SRAM (series max) | Up to 304 KB with on-chip cache | — |
| Series | SAM4CM (SAM4C family extension) | SAM4CM |
| Metrology Accuracy | Class 0.2, dynamic range 3000:1 | Class 0.2, 3000:1 dynamic range (per manufacturer) |
| Crypto | Yes (embedded crypto engine) | — |
| 工作溫度 | -40C to +85C (TA) | -40C to +85C (industrial) |
| 封裝 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Memory Extension | Parallel memory interface for program/data extension | — |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | — |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: core/supply voltage range] |
| Packaging | Tray | Tape & Reel (AUR suffix), green LQFP |
| Green Status | Green (RoHS), per Mouser listing | — |
| 最大時脈頻率 | — | 120 MHz |
| Application Focus | — | Poly-phase metering, 7 channels, high accuracy |
| Number of ADCs | — | 1 |
| Security Features | — | Hardware crypto acceleration |
| RAM Size | — | [DATA_NEEDED: SRAM size] |
| Peripherals | — | [DATA_NEEDED: full peripheral list] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL rating] |