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NXP USA Inc. MK22FN128VLL10 — Microcontrollers & Processors (MCU / MPU / DSP)
NXP USA Inc.

NXP MK22FN128VLL10 Kinetis K20 MCU, ARM Cortex-M4 100MHz

MPNMK22FN128VLL10
Active

NXP Kinetis K20 series, 32-bit ARM Cortex-M4 MCU, MK22FN128VLL10, 100MHz, 128KB Flash, 24KB RAM, 66 I/O, USB OTG, 1.71–3.6 V, 100-LQFP (14×14 mm), -40 to 105°C, tray.

$7.8700Ref. price · indicative, final on quote
MK22FN128VLL10 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

MK22FN128VLL10 Technical Specifications
ParameterValue
SeriesKinetis K20
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C ~ 105°C (TA)
Speed100MHz
PackageTray
RAM size24K x 8
Core size32-Bit Single-Core
PeripheralsDMA, I²S, LVD, POR, PWM, WDT
ConnectivityI²C, IrDA, SPI, UART/USART, USB, USB OTG
Number of i (O)66
Core processorARM® Cortex®-M4
Case100-LQFP
Data convertersA/D 33x16b; D/A 1x12b
Program memory size128KB (128K x 8)

Product details

What this MCU is and where it fits

The NXP MK22FN128VLL10 is a 32-bit ARM Cortex-M4 microcontroller clocked at 100 MHz with 128 KB Flash and 24 KB RAM. It integrates a 33-channel 16-bit ADC, a 12-bit DAC, USB OTG, and serial interfaces (I²C, SPI, UART, IrDA).

100 MHz Cortex-M4 — what the clock buys you

The 100 MHz core with single-cycle multiply and hardware divide handles real-time control loops without a separate DSP. The 24 KB RAM is enough for moderate data buffers.

Lifecycle and sourcing

The MK22FN128VLL10 carries an Active product status — NXP continues to manufacture it, and there is no announced last-time-buy or end-of-life notice. For volume BOM lines, we source and quote to order against an RFQ; availability and current pricing are confirmed at quote time. The base product number MK22FN128 covers multiple Flash/RAM density variants in the same 100-LQFP footprint, so a drop-in upgrade path exists within the family if firmware grows.

Frequently asked questions

What is the closest pin-compatible alternative to MK22FN128VLL10?

Within the Kinetis K20 family, the MK22FN256VLL10 (256 KB Flash) shares the same 100-LQFP footprint, pinout, and peripheral set — a direct firmware-port upgrade if more code space is needed.

What compliance documentation does NXP provide for MK22FN128VLL10?

NXP supplies RoHS and REACH compliance declarations for this part. The 100-LQFP package is lead-free and meets the current RoHS exemption limits.