NXP Semiconductors MKL17Z
MKL17Z variants from NXP Semiconductors
MKL17Z Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Footprint / package: 32-UFQFN Exposed Pad, 64-LQFPLand pattern and thermal pad differ between these packages — run a quick footprint check before you swap variants.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 7 distinct suffix patternsExamples: 128VFM4, 128VLH4, 256VMP4, 32VDA4R, 64VFM4 (+2 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 7 MKL17Z part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| MKL17Z128VFM4 | IC MCU 32BIT 128KB FLASH 32QFN | - | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z128VLH4 | IC MCU 32BIT 128KB FLASH 64LQFP | - | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z256VMP4 | IC MCU 32BIT 256KB FLSH 64MAPBGA | - | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z32VDA4R | IC MCU 32BIT 32KB FLASH 36XFBGA | - | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z64VFM4 | IC MCU 32BIT 64KB FLASH 32QFN | - | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z64VFM4R | Package: 32-UFQFN Exposed Pad | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 105°C (TA) | Supplier Device Package: 32-QFN (5x5) | Peripherals: DMA, I²S, PWM, WDT | Number of I O: 28 | 32-UFQFN Exposed Pad | NXP Semiconductors | Active | Compliant | In Stock | |
| MKL17Z64VLH4R | Package: 64-LQFP | Mounting Type: Surface Mount | Operating Temperature: -40°C ~ 105°C (TA) | Supplier Device Package: 64-LQFP (10x10) | Peripherals: DMA, I²S, PWM, WDT | Number of I O: 54 | 64-LQFP | NXP Semiconductors | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on MKL17Z map to package, grade, and reel options.
How to Choose the Right MKL17Z Microcontrollers
Match the footprint first
Packages here: 32-UFQFN Exposed Pad, 64-LQFP. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For MKL17Z, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "MKL17Z" — include the full suffix (e.g. 128VFM4, 128VLH4, 256VMP4). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for MKL17Z product family
Identity
Variant Parameters
Source MKL17Z with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 7 ordering variants from NXP Semiconductors. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the MKL17Z product family.