The NXP MK20DN128VMP5 is a 32-bit ARM Cortex-M4 MCU from the Kinetis K20 family, clocked at 50 MHz with 128 KB Flash and 16 KB RAM. The Cortex-M4 core includes a single-cycle multiply-accumulate and hardware divide. USB OTG on the connectivity list means this part can act as either a USB host or peripheral, which saves a separate USB controller for designs that need to talk to a flash drive or a keyboard.
NXP MK20DN128VMP5 Kinetis K20 ARM Cortex-M4 MCU, 50 MHz, 128 KB Flash
MPNMK20DN128VMP5
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NXP Kinetis K20 series, MK20DN128VMP5, 32-bit ARM Cortex-M4 MCU, 50 MHz, 128 KB Flash, 16 KB RAM, USB OTG, 40 I/O, -40°C to 105°C, 64-MAPBGA (5x5 mm).
$6.9462Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Kinetis K20 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 3.6V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 50MHz |
| Package | Tray |
| RAM size | 16K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Number of i (O) | 40 |
| Core processor | ARM® Cortex®-M4 |
| Case | 64-LFBGA |
| Data converters | A/D 13x16b |
| Program memory size | 128KB (128K x 8) |
Product details
Frequently asked questions
What are the key specifications of MK20DN128VMP5?
Key specifications include a 32-bit ARM Cortex-M4 core at 50 MHz, 128 KB Flash, 16 KB RAM, USB OTG, I²C/SPI/UART interfaces, 40 I/O, and an operating temperature range of -40°C to 105°C in a 64-MAPBGA package.