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NXP USA Inc. MKL26Z128VFT4R — Microcontrollers & Processors (MCU / MPU / DSP)

NXP MKL26Z128VFT4R Kinetis KL2 MCU, 48 MHz Cortex-M0+

MPNMKL26Z128VFT4R
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NXP Kinetis KL2 series, MKL26Z128VFT4R, ARM Cortex-M0+ 32-bit single-core at 48 MHz, 128 KB Flash, 16 KB RAM, USB OTG, 36 I/O, 1.71 V–3.6 V supply, -40°C to 105°C, 48-QFN exposed pad, tape and reel.

$3.8202Ref. price · indicative, final on quote
NXP USA Inc. MKL26Z128VFT4R datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MKL26Z128VFT4R specifications
ParameterValue
SeriesKinetis KL2
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C ~ 105°C (TA)
Speed48MHz
PackageTape & Reel (TR)
RAM size16K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
ConnectivityI²C, LINbus, SPI, UART/USART, USB, USB OTG
Number of i (O)36
Core processorARM® Cortex®-M0+
Case48-VFQFN Exposed Pad
Data convertersA/D - 16bit; D/A - 12bit
Program memory size128KB (128K x 8)

Product details

48 MHz Cortex-M0+ with USB — BOM-fit for battery-powered control

The NXP MKL26Z128VFT4R is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL2 series, clocked at 48 MHz with 128 KB Flash and 16 KB RAM. It integrates a full-speed USB 2.0 OTG controller alongside I²C, SPI, UART, and LINbus — enough serial bandwidth for a sensor hub or a human-machine interface panel that talks to a PLC over Modbus and logs data to a USB stick. Operating from -40°C to 105°C, it is rated for industrial environments: outdoor telecom cabinets, motor-drive enclosures, and engine-bay-adjacent electronics where the ambient climbs.

The 16-bit ADC and 12-bit DAC are on-chip.

No last-time-buy window, no end-of-life notice to track.

Frequently asked questions

What is MKL26Z128VFT4R's listed speed?

The core runs at 48 MHz — a 32-bit ARM Cortex-M0+ single-core. That is enough for real-time control loops, USB packet handling, and moderate protocol processing without external clock sources (internal oscillator is standard).