ATSAM3S2AA-MUR vs ATSAM3N2AA-MU 比較
詳細並排比較 ATSAM3S2AA-MUR 由 Microchip Technology 與 ATSAM3N2AA-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
ATSAM3S2AA-MUR - Cortex-M3 MCU 64MHz 128KB Flash | Microchip
ATSAM3S2AA-MUR ✓ 啟用中Microchip Technology
ATSAM3N2AA-MU - 48MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3N2AA-MU ✓ 啟用中規格比較
| 參數 | ATSAM3S2AA-MUR | ATSAM3N2AA-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-M3 | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-Bit | 32-bit |
| 最大時脈頻率 | 64 MHz | — |
| Flash Memory | 128KB (128K x 8) | 128 KB (128K x 8) |
| Series | SAM3S | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| 封裝 | 48-VFQFN (7x7 mm) Exposed Pad | 48-QFN (7x7 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | 34 |
| Peripherals | DMA, PWM, parallel capture on PIOs | — |
| Connectivity | [DATA_NEEDED: interface list] | — |
| 工作溫度 | -40C to +85C (Industrial) | — |
| Pin-to-Pin Compatibility | Compatible with SAM3N2A | — |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (TR) |
| RoHS 狀態 | Compliant (Green, per Mouser listing) | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Maximum Clock Speed | — | 48 MHz |
| SRAM | — | 16 KB (16K x 8) |
| USART Peripherals | — | 2 |
| UART Peripherals | — | 2 |
| SPI Peripherals | — | 3 |
| TWI (I2C) Peripherals | — | 2 |
| PWM Channels | — | 1 PWM timer |
| General-Purpose Timers | — | 6 |
| ADC Resolution | — | 10-bit, 8 channels |
| Oscillator Type | — | Internal |
| Touch Support | — | Atmel QTouch capacitive touch (buttons/sliders/wheels) |
| Instruction Set | — | Thumb-2 |
| Pin Compatibility | — | SAM7S and SAM3S series (48-pin versions) |