MK20DX256VLK7R528 vs MKV30F64VLF10 对比
详细并排对比 MK20DX256VLK7R528 出自 NXP Semiconductors 和 MKV30F64VLF10 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
MK20DX256VLK7R528 - 72MHz Cortex-M4 MCU 256KB Flash LQFP-80
MK20DX256VLK7R528 ✓ 量产中
规格对比
| 参数 | MK20DX256VLK7R528 | MKV30F64VLF10 |
|---|---|---|
| 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） | $5.20 | $3.42 |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| 最大时钟频率 | 72 MHz | 100 MHz |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| RAM | 32 KB | — |
| 封装 | 80-LQFP (LFQFP), 12x12 mm | 48-LQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +105C | — |
| 电源电压 | 1.71 V to 3.6 V | — |
| USB Interface | USB 2.0 Full-Speed Device/Host/OTG | — |
| ADC | 16-bit SAR, up to 24 single-ended channels | Dual 16-bit SAR, up to 1.2 MSPS in 12-bit mode |
| Communication Peripherals | UART, SPI, I2C, I2S, USB | — |
| Timers | Multiple FTM, PIT, RTC, LPTMR | — |
| GPIO | Up to 56 [DATA_NEEDED: exact count] | Multiple 5V-tolerant I/O |
| 数据总线宽度 | 32-bit | — |
| MSL 等级 | 3 (168 hours) | 3 |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Program Flash Memory | — | 64 KB (64K x 8) |
| SRAM | — | 16 KB |
| PWM Module | — | FlexTimer/PWM with complementary outputs and dead-time insertion |
| PDB | — | 6-channel Programmable Delay Block for ADC/PWM synchronization |
| Communications | — | UART, SPI, I2C |
| Operating Voltage | — | [DATA_NEEDED: supply voltage range] |
| 工作温度范围 | — | -40C to +105C (industrial) |
| Peak Reflow Temperature | — | 260 C (40 s max) |