MK21DN512AVLK5 vs MK11DN512VMC5 对比
详细并排对比 MK21DN512AVLK5 出自 NXP Semiconductors 和 MK11DN512VMC5 出自 NXP Semiconductors。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。
NXP Semiconductors
MK11DN512VMC5 - 50MHz Cortex-M4 MCU 512KB Flash | NXP Kinetis K11
MK11DN512VMC5 ✓ 量产中规格对比
| 参数 | MK21DN512AVLK5 | MK11DN512VMC5 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 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） | $4.80 | $7.80 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| 最大时钟频率 | 50 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| 电源电压 | 1.8 V / 2.5 V / 3.3 V | 1.8 V / 2.5 V / 3.3 V |
| USB | Full-Speed USB 2.0 device/OTG controller | — |
| Security Features | Hardware encryption, anti-tamper detection (DryIce) | Hardware CRC, Tamper Detect, Secure Storage, Hardware RNG, Hardware Encryption |
| Peripherals | ADC, DAC, PWM, POR, WDT, DMA, CAN, UART, SPI, I2C | DMA, I2S, LVD, POR, PWM, WDT |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| 工作温度 | -40C to +105C (AEC-Q100 grade, per Arrow data) | -40C to +85C (Industrial) |
| 封装 | 80-LQFP (12x12 mm) | 121-MAPBGA (8x8 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Qualification | Automotive AEC-Q100 (per Arrow product listing) | — |
| Packaging | Tray | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Product Family | Kinetis K21 (K21D sub-family) | — |
| Manufacturer | — | NXP Semiconductors |
| Series | — | Kinetis K11 |
| Maximum CPU Speed | — | 50 MHz |
| Program Memory Size | — | 512 KB (512K x 8) Flash |
| RAM Size | — | 64 KB |
| Number of I/O Pins | — | 64 |
| Connectivity | — | I2C, IrDA, SPI, UART/USART, I2S |