ATSAM4LS8BA-AU vs ATSAM4LS8BA-AUR 比較
詳細並排比較 ATSAM4LS8BA-AU 由 Microchip Technology 與 ATSAM4LS8BA-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。
規格比較
| 參數 | ATSAM4LS8BA-AU | ATSAM4LS8BA-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 | ARM Cortex-M4 32-bit RISC |
| Core Size | 32-bit | — |
| 最大時脈頻率 | 48 MHz | 48 MHz |
| Flash Memory Size | 512KB (512K x 8) | — |
| SRAM Size | 64KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| 工作電源電壓 | 1.8 V / 2.5 V / 3.3 V | — |
| Active Mode Current | 90 uA/MHz | — |
| Sleep Mode Current | 1.5 uA | — |
| Wake-up Time | down to 1.5 us | — |
| 封裝 | 64-TQFP (10x10 mm) | 64-TQFP (10x10 mm), exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial |
| Connectivity | USB Device | — |
| Series | SAM4L | SAM4L (ATSAM4LS8B) |
| Packaging | Tray | Tape & Reel (R suffix) |
| Terminal Form | Gull Wing | Gull Wing |
| Flash Memory | — | 512 KB (512K x 8) |
| 供應電壓 | — | 3.3 V |
| Active-Mode Current | — | 90 uA/MHz |
| Sleep-Mode Current | — | 1.5 uA |
| Wake-Up Time | — | 1.5 us (minimum) |
| Package Shape | — | Square (TFQFP) |
| USB | — | USB device controller |
| Peripheral Event System | — | Yes |
| Sleepwalking Peripherals | — | Yes |