ATSAM4LS2AA-MU vs ATSAM4LS8AA-MU 比較
詳細並排比較 ATSAM4LS2AA-MU 由 Microchip Technology 與 ATSAM4LS8AA-MU 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
ATSAM4LS2AA-MU - 48MHz Cortex-M4 MCU 128KB Flash QFN-48 | Microchip
ATSAM4LS2AA-MU ✓ 啟用中Microchip Technology
ATSAM4LS8AA-MU - ARM Cortex-M4 MCU 48MHz 512KB Flash | Microchip
ATSAM4LS8AA-MU ✓ 啟用中規格比較
| 參數 | ATSAM4LS2AA-MU | ATSAM4LS8AA-MU |
|---|---|---|
| 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 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| 最大時脈頻率 | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 32 KB | — |
| 供應電壓 | 3.3 V nominal | [DATA_NEEDED: supply voltage range] |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | down to 1.5 us | Down to 1.5 us |
| 封裝 | 48-QFN (7x7 mm) with exposed pad | 48-QFN (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | Industrial temperature range | — |
| USB | USB device controller | — |
| Peripherals | Peripheral Event System, SleepWalking, capacitive touch support | — |
| Series | SAM4L | — |
| RoHS 狀態 | Compliant (GREEN package per Mouser listing) | [DATA_NEEDED: RoHS status] |
| Packaging | Tray (MRL A per Mouser) | — |
| Flash Memory Size | — | 512 KB (512K x 8) |
| RAM Size | — | 64 KB |
| Connectivity | — | USB Device |
| Special Features | — | Peripheral Event System, SleepWalking |
| Number of Terminals | — | 48 |
| Package Code | — | HVQCCN (Square) |
| Temperature Grade | — | Industrial |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |