MK22FX512VLL12 vs MK20DX256VLH7 Comparison
Detailed side-by-side comparison of MK22FX512VLL12 by NXP Semiconductors and MK20DX256VLH7 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MK20DX256VLH7 - Kinetis K20 72MHz Cortex-M4 MCU | 256KB Flash
MK20DX256VLH7 ✓ ActiveSpecification Comparison
| Parameter | MK22FX512VLL12 | MK20DX256VLH7 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.40 | $7.42 |
| Core | ARM Cortex-M4F (with DSP and FPU) | — |
| Core Frequency | 120 MHz | — |
| Program Flash | 512 KB | — |
| SRAM | 128 KB | 64 KB |
| FlexMemory (FlexNVM + FlexRAM) | 128 KB | — |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Operating Temperature | -40C to +105C | — |
| Package | 100-LQFP (14x14 mm) | 64-pin LQFP (10x10 mm) |
| Pin Count | 100 | — |
| USB | USB 2.0 Full-Speed OTG with on-chip transceiver | — |
| ADC | Two 16-bit SAR ADCs (up to [DATA_NEEDED: ADC channel count]) | 12-bit |
| DAC | 12-bit DAC | 12-bit |
| Timers (FTM) | [DATA_NEEDED: FTM count and channel count] | — |
| Communication Peripherals | UART, SPI, I2C, I2S, CAN (per datasheet) | — |
| Mounting Type | Surface Mount (LQFP) | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating] | 3 |
| RoHS Status | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP |
| Maximum CPU Frequency | — | 72 MHz |
| Program Flash Memory | — | 256 KB (256K x 8) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| USB Controller | — | Full-Speed USB Device with on-chip transceiver |
| Operating Temperature Range | — | -40C to +105C |
| Sub-Family | — | Kinetis K20 |
| Series | — | K20_72 |