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NXP USA Inc. MKL26Z128VLL4 — Microcontrollers & Processors (MCU / MPU / DSP)

NXP MKL26Z128VLL4 Kinetis KL2 MCU, 48MHz, 128KB Flash

MPNMKL26Z128VLL4
Active

NXP Kinetis KL2 series ARM Cortex-M0+ MCU, MKL26Z128VLL4, 48MHz, 128KB Flash, 16KB RAM, 84 I/O, USB OTG, I²C, SPI, UART, 16-bit ADC, 12-bit DAC, 1.71–3.6V, -40 to 105°C, 100-LQFP (14×14mm) tray.

$5.5751Ref. price · indicative, final on quote
NXP USA Inc. MKL26Z128VLL4 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MKL26Z128VLL4 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
PackageTray
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)84
Core processorARM® Cortex®-M0+
Case100-LQFP
Data convertersA/D - 16bit; D/A - 12bit
Program memory size128KB (128K x 8)

Product details

The NXP MKL26Z128VLL4 is a Kinetis KL2 series ARM Cortex-M0+ MCU clocked at 48 MHz, with 128 KB Flash and 16 KB RAM. The 48 MHz ceiling sets the USB OTG full-speed timing window — if your design needs host/device switching on a single connector, this part handles it without an external PHY. 84 I/O in a 100-LQFP (14×14 mm) gives enough headroom for a parallel LCD or a sensor array plus the USB and serial buses.

Rated -40 to 105 °C operating temperature.

Peripherals and data converters

On-chip 16-bit ADC and 12-bit DAC cover analog front-end needs — the ADC resolution is enough for current-sense or thermocouple inputs in industrial control.

Status is Active per NXP's product record — no last-time-buy pressure, no successor to cross-reference.

Frequently asked questions

What is MKL26Z128VLL4's listed speed?

The core runs at 48 MHz, which is the maximum clock for this Cortex-M0+ device. That clock drives USB full-speed and the peripheral bus timing.

What compliance documentation does NXP provide for MKL26Z128VLL4?

Standard NXP documentation includes RoHS and REACH declarations. The part is tray-packed; no special compliance certs beyond the standard material declarations are listed in the product record.