For Reference Only
| Part Number | MK21DX128AVLK5 |
| Manufacturer | NXP USA Inc. |
| Category | Integrated Circuits (ICs) › Microcontrollers |
| Description | IC MCU 32BIT 128KB FLASH 80FQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MK21DX128AVLK5 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 14 - Dec 18 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MK21DX128AVLK5 |
| Brand: | NXP USA Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Microcontrollers |
| Manufacturer: | NXP USA Inc. |
| Product Status: | Active |
| Core Processor: | ARM® Cortex®-M4 |
| Core Size: | 32-Bit Single-Core |
| Speed: | 50MHz |
| Connectivity: | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals: | DMA, I²S, LVD, POR, PWM, WDT |
| Number of I/O: | 60 |
| Program Memory Size: | 128KB (128K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | 4K x 8 |
| RAM Size: | 32K x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.71V ~ 3.6V |
| Data Converters: | A/D 20x16b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 80-LQFP |
| Supplier Device Package: | 80-FQFP (12x12) |
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| In Stock | 9577 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $8.04000 | $8.04 |
| 10 | $7.26700 | $72.67 |
| 25 | $6.92920 | $173.23 |
| 480 | $5.74600 | $2758.08 |
| 960 | $5.23900 | $5029.44 |
| 1440 | $4.56300 | $6570.72 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
