MK22FN512VLH12 vs MK20DX256VLH7 Comparison
Detailed side-by-side comparison of MK22FN512VLH12 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
MK22FN512VLH12 - Kinetis K22 120MHz Cortex-M4F MCU 512KB Flash | NXP
MK22FN512VLH12 ✓ ActiveNXP Semiconductors
MK20DX256VLH7 - Kinetis K20 72MHz Cortex-M4 MCU | 256KB Flash
MK20DX256VLH7 ✓ ActiveSpecification Comparison
| Parameter | MK22FN512VLH12 | MK20DX256VLH7 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.12 | $7.42 |
| Core Processor | ARM Cortex-M4F | — |
| Core Size | 32-bit | — |
| Core Frequency | 120 MHz | — |
| Program Memory Size | 512 KB (512K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 128 KB | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Number of I/O | [DATA_NEEDED: GPIO count for LQFP-64] | — |
| Supply Voltage | 1.71 V to 3.6 V | — |
| Operating Temperature | -40 C to +105 C | — |
| Package | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device/Host/OTG with on-chip PHY | — |
| Floating Point Unit | Yes (single-precision IEEE-754) | — |
| ADC | 12-bit SAR | 12-bit |
| MSL Level | 3 | 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) |
| SRAM | — | 64 KB |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| USB Controller | — | Full-Speed USB Device with on-chip transceiver |
| DAC | — | 12-bit |
| Operating Temperature Range | — | -40C to +105C |
| Sub-Family | — | Kinetis K20 |
| Series | — | K20_72 |