MK22DN512VLK5 vs MK21DN512AVLK5 Comparison
Detailed side-by-side comparison of MK22DN512VLK5 by NXP Semiconductors and MK21DN512AVLK5 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MK22DN512VLK5 | MK21DN512AVLK5 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.80 | $4.80 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Performance | 1.25 Dhrystone MIPS per MHz | — |
| Flash Memory | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | 64 KB | 64 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Flash Write Voltage Range | 1.71 V to 3.6 V | — |
| Ambient Temperature Range | -40C to +105C | — |
| USB | Full-Speed USB | Full-Speed USB 2.0 device/OTG controller |
| DSP Instructions | Yes (Cortex-M4 with DSP) | — |
| Package | 80-LQFP (12x12 mm) | 80-LQFP (12x12 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Product Family | Kinetis K22 (K22 Sub-Family) | Kinetis K21 (K21D sub-family) |
| Peripherals | Analog, communication, timing and control peripherals | ADC, DAC, PWM, POR, WDT, DMA, CAN, UART, SPI, I2C |
| Lifecycle Status | Active | — |
| Supply Voltage | — | 1.8 V / 2.5 V / 3.3 V |
| Security Features | — | Hardware encryption, anti-tamper detection (DryIce) |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| Operating Temperature | — | -40C to +105C (AEC-Q100 grade, per Arrow data) |
| Qualification | — | Automotive AEC-Q100 (per Arrow product listing) |
| Packaging | — | Tray |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |