ATSAM4S2AB-ANR vs ATSAM3N1AA-AU 比較
詳細並排比較 ATSAM4S2AB-ANR 由 Microchip Technology 與 ATSAM3N1AA-AU 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
ATSAM4S2AB-ANR - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2AB-ANR ✓ 啟用中規格比較
| 參數 | ATSAM4S2AB-ANR | ATSAM3N1AA-AU |
|---|---|---|
| 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-M3 (revision 2.0) |
| Core Size | 32-Bit | 32-bit |
| 最大時脈頻率 | 120 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 64 KB | — |
| 供應電壓 | 1.2 V / 3.3 V | 1.8V / 3.3V |
| 封裝 | 48-LQFP (7x7 mm) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial) | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| DSP Instructions | Yes | — |
| Memory Protection Unit | Yes (MPU) | — |
| Flash Features | ECC, Security Bit, Lock Bits | — |
| Packaging | Tape & Reel (T/R) | Tray |
| Series | SAM4S | SAM3N |
| Terminal Form | Gull Wing | — |
| RoHS 狀態 | Compliant (LQFP, GREEN) | — |
| Max Clock Speed | — | 48 MHz |
| Program Memory Size | — | 64KB (64K x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 8KB (8K x 8) |
| Number of I/O | — | 47 |
| Oscillator Type | — | Internal |
| SysTick Counter | — | 24-bit |
| Interrupt Controller | — | NVIC (Nested Vector Interrupt Controller) |
| 封裝 / 外殼 | — | 48-LQFP (7x7 mm) |
| Pin Compatibility | — | Pin-to-pin compatible with SAM3S series |