MK22FX512AVLK12 vs MK20DX256VLK7R528 Vergleich
Detaillierter Direktvergleich von MK22FX512AVLK12 von NXP Semiconductors und MK20DX256VLK7R528 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
MK22FX512AVLK12 - Kinetis K22 120MHz Cortex-M4F MCU | NXP
MK22FX512AVLK12 ✓ AktivNXP Semiconductors
MK20DX256VLK7R528 - 72MHz Cortex-M4 MCU 256KB Flash LQFP-80
MK20DX256VLK7R528 ✓ AktivSpezifikationsvergleich
| Parameter | MK22FX512AVLK12 | MK20DX256VLK7R528 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,85 | $5,20 |
| Core Architecture | ARM Cortex-M4F (32-bit) | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | 120 MHz | — |
| FPU / DSP | Hardware single-precision FPU + DSP instructions | — |
| Program Flash | 512 KB | — |
| FlexMemory (FlexNVM + FlexRAM) | 128 KB | — |
| On-chip SRAM | 128 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| Betriebstemperatur | -40C to +105C | -40C to +105C |
| USB Controller | USB 2.0 Full-Speed OTG with on-chip transceiver | — |
| ADC | 16-bit SAR ADC (multi-channel) | 16-bit SAR, up to 24 single-ended channels |
| Timers / PWM Channels | FlexTimer, PWM, RTC | — |
| Gehäuse | 80-pin LQFP (12x12 mm, 0.5 mm pitch) | 80-LQFP (LFQFP), 12x12 mm |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL rating from datasheet] | 3 (168 hours) |
| RoHS-Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | [DATA_NEEDED: explicit halogen-free claim] | — |
| Maximale Taktfrequenz | — | 72 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| RAM | — | 32 KB |
| Versorgungsspannung | — | 1.71 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed Device/Host/OTG |
| Communication Peripherals | — | UART, SPI, I2C, I2S, USB |
| Timers | — | Multiple FTM, PIT, RTC, LPTMR |
| GPIO | — | Up to 56 [DATA_NEEDED: exact count] |
| Datenbusbreite | — | 32-bit |