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NXP USA Inc. MKL33Z32VLK4 — Microcontrollers & Processors (MCU / MPU / DSP)
NXP USA Inc.

NXP MKL33Z32VLK4 Kinetis KL3 MCU, ARM Cortex-M0+ 48 MHz

MPNMKL33Z32VLK4
Active

NXP Kinetis KL3 series, 32-bit ARM Cortex-M0+ MCU, MKL33Z32VLK4, 48 MHz, 32 KB Flash, 4 KB RAM, 70 I/O, 20x16-bit ADC, 1x12-bit DAC, LCD, FlexIO, I²C, SPI, UART, -40 to 105 °C, 80-LQFP.

$3.8731Ref. price · indicative, final on quote
MKL33Z32VLK4 datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MKL33Z32VLK4 Technical Specifications
ParameterValue
SeriesKinetis KL3
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C ~ 105°C (TA)
Speed48MHz
PackageTray
RAM size4K x 8
Core size32-Bit Single-Core
PeripheralsDMA, LCD, PWM, WDT
ConnectivityFlexIO, I²C, IrDA, SPI, UART/USART
Number of i (O)70
Core processorARM® Cortex®-M0+
Case80-LQFP
Data convertersA/D 20x16b; D/A 1x12b
Program memory size32KB (32K x 8)

Product details

48 MHz Cortex-M0+ with LCD drive — segment fit for the BOM

What the 48 MHz core means for the design

The 48 MHz core runs a Modbus RTU stack, polls 20 analog channels, and refreshes a segment LCD in the same loop without external SDRAM or a multi-layer PCB.

Industrial temperature range and operating environment

Rated for -40 to 105 °C ambient, this MCU suits motor-drive enclosures, outdoor telecom cabinets, and factory-floor controllers.

Lifecycle and sourcing posture

The MKL33Z32VLK4 carries an Active lifecycle status — NXP continues to manufacture this part, and no last-time-buy or end-of-life notice is published.

Frequently asked questions

Who supplies MKL33Z32VLK4 and how is it quoted for volume purchases?

NXP is the manufacturer. The MKL33Z32VLK4 is sourced and quoted to order through independent distribution; availability and current pricing are confirmed at quote time. No minimum order quantity is imposed for standard procurement.

What is MKL33Z32VLK4's listed speed?

The core runs at 48 MHz. This is the maximum clock for the ARM Cortex-M0+ core in the Kinetis KL3 series, sufficient for real-time control loops, Modbus communication, and segment LCD refresh without external memory.

What is the closest pin-compatible alternative to MKL33Z32VLK4?

The MKL36Z64VLK4 (64 KB Flash) is the pin-compatible step-up within the same 80-LQFP footprint and industrial temperature range. It shares the same peripheral set and supply voltage range, making it a drop-in replacement for designs that outgrow 32 KB of code space.

Where can I buy MKL33Z32VLK4?

The MKL33Z32VLK4 is available through independent distribution. Submit an RFQ for current pricing and availability; the part is quoted to order with no minimum quantity restriction.