MK22FX512AVMC12 vs MK22FX512VLL12 对比
详细并排对比 MK22FX512AVMC12 出自 NXP Semiconductors 和 MK22FX512VLL12 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。
规格对比
| 参数 | MK22FX512AVMC12 | MK22FX512VLL12 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $14.45 | $8.40 |
| Core Architecture | ARM Cortex-M4F (32-bit) | — |
| 最大时钟频率 | 120 MHz | — |
| CoreMark Score | 1.25 DMIPS/MHz | — |
| Program Flash | 512 KB (512K x 8) | 512 KB |
| FlexMemory (EEPROM/Flash) | 128 KB | — |
| SRAM | 128 KB | 128 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| 工作温度范围 | -40 °C to +105 °C (industrial) | — |
| USB Interface | USB 2.0 OTG with integrated PHY (full-speed) | — |
| ADC | 2 x 16-bit SAR | Two 16-bit SAR ADCs (up to [DATA_NEEDED: ADC channel count]) |
| DAC | 2 x 12-bit | 12-bit DAC |
| DMA Channels | 16 channels (with channel-mux) | — |
| Serial Interfaces | UART, SPI, I2C, I2S, SDHC | — |
| 封装 | 121-MAPBGA (8 mm x 8 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (LQFP) |
| Cryptographic Acceleration | AES, DES/3DES, TRNG | — |
| RoHS 状态 | Compliant | Compliant |
| Family | Kinetis K22F sub-family | — |
| Core | — | ARM Cortex-M4F (with DSP and FPU) |
| Core Frequency | — | 120 MHz |
| FlexMemory (FlexNVM + FlexRAM) | — | 128 KB |
| Operating Voltage | — | 1.71 V to 3.6 V |
| 工作温度 | — | -40C to +105C |
| 引脚数量 | — | 100 |
| USB | — | USB 2.0 Full-Speed OTG with on-chip transceiver |
| Timers (FTM) | — | [DATA_NEEDED: FTM count and channel count] |
| Communication Peripherals | — | UART, SPI, I2C, I2S, CAN (per datasheet) |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |