The NXP MKL15Z128VLH4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL1 series, clocked at 48 MHz with 128 KB Flash and 16 KB RAM. It packs 54 general-purpose I/O, a 16-channel 16-bit ADC, a 12-bit DAC, and serial interfaces covering I2C, LIN-bus, SPI, and UART/USART — enough peripheral mix for a sensor hub or a motor-control node without external glue. Operating temperature is -40°C to 105°C.
NXP MKL15Z128VLH4 Kinetis KL1 MCU, ARM Cortex-M0+, 48 MHz
MPNMKL15Z128VLH4
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NXP Kinetis KL1 series, ARM Cortex-M0+ at 48 MHz, 128 KB Flash, 16 KB RAM, 54 I/O, 64-LQFP (10x10), 1.71–3.6 V supply, -40 to 105°C, 16-ch 16-bit ADC, LIN/I2C/SPI/UART.
$8.9000Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Kinetis KL1 |
| 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 | 48MHz |
| Package | Tray |
| RAM size | 16K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT |
| Connectivity | I2C, LINbus, SPI, TSI, UART/USART |
| Number of i (O) | 54 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 64-LQFP |
| Data converters | A/D 16x16b; D/A 1x12b |
| Program memory size | 128KB (128K x 8) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to MKL15Z128VLH4 in the Kinetis KL1 family?
Within the Kinetis KL1 series, pin-compatible variants differ mainly in Flash and RAM density. The MKL15Z256VLH4 offers 256 KB Flash and 32 KB RAM in the same 64-LQFP footprint, while the MKL15Z64VLH4 drops to 64 KB Flash and 8 KB RAM. All share the same 48 MHz Cortex-M0+ core, peripheral set, and supply range.
What is MKL15Z128VLH4's listed speed?
The MKL15Z128VLH4 is rated for a 48 MHz core clock on the ARM Cortex-M0+ processor.