ATSAM3N1BB-AUR vs ATSAM3N1CB-AUR 对比
详细并排对比 ATSAM3N1BB-AUR 出自 Microchip Technology 和 ATSAM3N1CB-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Microchip Technology
ATSAM3N1CB-AUR - 48MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1CB-AUR ✓ 量产中规格对比
| 参数 | ATSAM3N1BB-AUR | ATSAM3N1CB-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） | $3.05 | $2.70 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit |
| 最大时钟频率 | 48 MHz | 48 MHz |
| Flash Memory | 64KB (64K x 8) | — |
| SRAM | 8KB | — |
| 电源电压 | 1.8 V to 3.3 V | — |
| 工作温度 | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| 封装 | 64-LQFP (10x10 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Number of I/O | [DATA_NEEDED: number of GPIO] | [DATA_NEEDED: number of GPIO] |
| Peripherals | [DATA_NEEDED: peripheral list] | — |
| Connectivity | I2C, SPI, UART | I2C, IrDA, SPI, UART/USART |
| ADC Resolution | 10-bit | 10-bit |
| Data Converters | ADC 10-bit | — |
| Series | SAM3N | SAM3N |
| Packaging | Tape & Reel (T/R) | Tape & Reel (TR) |
| RoHS 状态 | Compliant (Green package) | Green / RoHS compliant (per FindIC: LQFP, GREEN, IND TEMP) |
| Temperature Grade | Industrial | — |
| Program Memory Size | — | 64KB (64K x 8) |
| Program Memory Type | — | FLASH |
| RAM Size | — | 8KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| ADC Channels | — | 16 |
| DAC Resolution | — | 10-bit |
| DAC Channels | — | 1 |
| Terminal Form | — | Gull Wing |