ATSAM3N1BB-AU vs ATSAM3N1BB-AUR 对比
详细并排对比 ATSAM3N1BB-AU 出自 Microchip Technology 和 ATSAM3N1BB-AUR 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAM3N1BB-AUR - Cortex-M3 MCU 48MHz 64KB Flash | Microchip
ATSAM3N1BB-AUR ✓ 量产中规格对比
| 参数 | ATSAM3N1BB-AU | ATSAM3N1BB-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.95 | $3.05 |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit Single-Core |
| 最大时钟频率 | 48 MHz | 48 MHz |
| Flash Memory | 64KB (64K x 8) | 64KB (64K x 8) |
| SRAM | [DATA_NEEDED: SRAM size] | 8KB |
| Instruction Set | Thumb-2 | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| SysTick Timer | 24-bit | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | 1.8 V to 3.3 V |
| 封装 | 64-LQFP (10 x 10 mm) | 64-LQFP (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| Series | SAM3N | SAM3N |
| Package Green Status | Grn (green/lead-free per Utmel listing) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM7S (48/64-pin) and SAM3S (48/64-pin) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance confirmation] | Compliant (Green package) |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Connectivity | — | I2C, SPI, UART |
| ADC Resolution | — | 10-bit |
| Data Converters | — | ADC 10-bit |
| Packaging | — | Tape & Reel (T/R) |
| Temperature Grade | — | Industrial |