MK20DX128VFT5 vs MK20DX64VFT5 Comparación
Comparación detallada lado a lado de MK20DX128VFT5 por NXP Semiconductors y MK20DX64VFT5 por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
NXP Semiconductors
MK20DX128VFT5 - Kinetis K20 50MHz Cortex-M4 MCU 128KB | NXP
MK20DX128VFT5 ✓ ActivoNXP Semiconductors
MK20DX64VFT5 - Kinetis K20 ARM Cortex-M4 MCU, 50MHz, 64KB Flash | NXP
MK20DX64VFT5 ✓ ActivoComparación de especificaciones
| Parámetro | MK20DX128VFT5 | MK20DX64VFT5 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,25 | $4,85 |
| Core Architecture | ARM Cortex-M4 | — |
| Core Bit Width | 32-bit | — |
| Frecuencia de reloj máxima | 50 MHz | — |
| Program Memory Size | 128 KB (128K x 8) Flash | — |
| RAM Size | 16 KB | 16 KB |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Package Type | 48-VFQFN Exposed Pad (QFN-EP) | — |
| Package Dimensions | 7 x 7 mm | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40°C to +105°C | — |
| USB Interface | USB 2.0 Full-Speed OTG, Device Charge Detect | — |
| ADC | 16-bit SAR ADC | 16-bit SAR ADC |
| DAC | 12-bit DAC | 12-bit DAC |
| Segment LCD | Up to 8 x 36 segments | — |
| Hardware Cryptography | AES, TRNG (true random number generator) | — |
| FlexMemory | 6-bit FlexMemory (EEPROM emulation) | — |
| FPU | Yes (single-precision) | — |
| DSP Instructions | Yes | — |
| Estado RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with single-precision FPU |
| Core Size | — | 32-bit |
| Maximum Clock Speed | — | 50 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| I/O Pins | — | 29 |
| Rango de temperatura de funcionamiento | — | -40C to +105C (Industrial) |
| Encapsulado | — | 48-QFN-EP (7x7 mm) with exposed thermal pad |
| Connectivity | — | USB OTG (Full-Speed), CAN, I2C, SPI, UART, I2S |
| Timers | — | FTM, PIT, LPTMR, RTC |
| Security / Integrity | — | Hardware CRC module, 128-bit unique ID |
| Low-Power Modes | — | Wait, VLPR, VLPW, VLPS, Stop |
| Nivel MSL | — | 3 (per JEDEC J-STD-020) |