NXP Kinetis KL2 ARM Cortex-M0+ MCU, 48MHz, 64KB Flash, 8KB RAM, USB OTG, I²C/SPI/UART, 14x16b ADC, 1x12b DAC, 66 I/O, 1.71–3.6V, -40 to 105°C, 80-LQFP tray.
$12.5500Ref. price · indicative, final on quote
Packaging80-LQFP
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
| Parameter | Value |
|---|---|
| Series | Kinetis KL2 |
| Mounting type | 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 | 8K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT |
| Connectivity | I²C, LINbus, SPI, UART/USART, USB, USB OTG |
| Number of i (O) | 66 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 80-LQFP |
| Data converters | A/D 14x16b; D/A 1x12b |
| Program memory size | 64KB (64K x 8) |
Frequently asked questions
The MKL25Z64VLK4 is rated to 105°C — is that ambient or junction-limited, and do I need to derate at high enclosure temperatures?
The 105°C rating is the ambient operating temperature (TA). At 48MHz with the core running, junction temperature will exceed ambient by some delta dependent on package thermal resistance and board copper. In an enclosed panel where local ambient sits near 85°C, run the ARM Cortex-M0+ at 48MHz and check that the 80-LQFP junction-to-ambient thermal resistance on your board layout keeps junction temperature comfortably below 125°C — adding thermal relief vias under the exposed pad and adequate board copper is standard practice in these conditions.