MK21DN512VMC5 vs MKE18F512VLL16557 对比
详细并排对比 MK21DN512VMC5 出自 NXP Semiconductors 和 MKE18F512VLL16557 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 | MK21DN512VMC5 | MKE18F512VLL16557 |
|---|---|---|
| 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） | $0.00 | $3.10 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 50 MHz | — |
| Flash Memory Size | 512 KB (512K x 8) | — |
| SRAM Size | 64 KB | — |
| USB | Full-Speed USB | — |
| Security Features | Hardware encryption, anti-tamper (DryIce) | — |
| 封装 | 121-MAPBGA (8x8 mm) | 100-LQFP (14x14 mm) |
| Number of Terminals | 121 | — |
| Terminal Form | Ball (BGA) | — |
| Package Shape | Square | — |
| Temperature Grade | Industrial | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| Peripherals | Analog, communication, timing and control peripherals | — |
| 安装类型 | Surface Mount | Surface Mount |
| Family Series | Kinetis K21 (formerly Freescale Kinetis K) | — |
| Manufacturer | — | NXP Semiconductors (Freescale legacy) |
| Product Family | — | Kinetis KE1xF |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Core Count | — | 1 (Single-core) |
| CPU Clock (max) | — | 168 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| SRAM | — | 64 KB |
| Operating Voltage | — | 2.7 V to 5.5 V |
| 工作温度 | — | -40C to +105C (industrial) |
| I/O Pins | — | [DATA_NEEDED: number of usable GPIO] |
| ADC | — | 12-bit, 2 instances, up to 16 channels |
| Communication | — | CAN-FD, UART, SPI, I2C, FlexIO |
| Timers/PWM | — | FlexTimer (FTM) modules, PDB |
| RoHS 状态 | — | Compliant |
| Lead-Free | — | Yes |