NXP Semiconductors MK20DX256VLL10 Microcontrollers
IC MCU 32BIT 256KB FLASH 100LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MK20DX256VLL10
Detailed Description
IC MCU 32BIT 256KB FLASH 100LQFP
Package
100-LQFP
Lifecycle Status
Active
Datasheet
MK20DX256VLL10 Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MK20DX256VLL10 Microcontrollers technical specifications.
General
RAM Size
64K x 8
Package / Case
100-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
DMA, I²S, LVD, POR, PWM, WDT
Number of I/O
66
Speed
100MHz
EEPROM Size
4K x 8
Alternate Parts Comparison (MK20DX256VLL10 vs MK22FX512VLL12 vs MK60DN256VLL10R vs DSP56857BUE)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.62V ~ 1.98V |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | 56800E |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 16-Bit |
| RAM Size | 64K x 8 | 64K x 8 | 64K x 8 | 24K x 16 |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, SD, SPI, UART/USART, USB, USB OTG | CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG | CANbus, EBI/EMI, Ethernet, I²C, IrDA, SD, SPI, UART/USART, USB, USB OTG | SCI, SPI, SSI |
| Number of I/O | 66 | 66 | 66 | 47 |
| Oscillator Type | Internal | Internal | Internal | External |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT | DMA, I²S, LVD, POR, PWM, WDT | DMA, I²S, LVD, POR, PWM, WDT | DMA, POR, WDT |
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) | 256KB (256K x 8) | 80KB (40K x 16) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
ATSAM3A4CA-AUMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 100LQFP
ATSAM3A4CA-CUMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLSH 100TFBGA
STM32F411VCH6STMicroelectronicsNXP
ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 100MHz 256KB (256K x 8) FLASH 100-UFBGA (7x7)
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.