NXP Semiconductors MKE06Z128VLD4

Overview

MKE06Z128VLD4 from NXP Semiconductors is a 48 MHz Arm® Cortex-M0+ microcontroller with 128 KB flash, 16 KB RAM, and integrated MSCAN, dual I²C, triple UART, dual SPI, 12-bit ADC, and FlexTimer/PWM modules. It operates from 2.7–5.5 V across –40 to 105°C and targets automotive body control, industrial sensor nodes, and low-power motor control.

For engineers reviewing the MKE06Z128VLD4 datasheet, MKE06Z128VLD4 pinout, MKE06Z128VLD4 application, or MKE06Z128VLD4 equivalent, this page delivers verified electrical specs, package mapping to 44-pin LQFP, validated peripheral timing, real-world supply current data in Run/Wait/Stop modes, and confirmed alternative parts for migration or sourcing continuity.

Technical Context

The MKE06Z128VLD4 implements an Arm Cortex-M0+ core with single-cycle 32×32 multiplier and single-cycle I/O port access. Its clock system integrates a 4–24 MHz external crystal oscillator (OSC), internal FLL-based ICS with 37.5 kHz pre-trimmed reference, and 1 kHz LPO for ultra-low-power Stop mode operation.

System-level features include Power Management Controller (PMC) with Run/Wait/Stop modes, programmable Low-Voltage Detect (LVD) with four warning thresholds per range, CRC module, Serial Wire Debug (SWD), BIT-BAND and BME for efficient memory and bit manipulation, and 80-bit unique chip ID for security binding.

Key Specifications

Pinout & Package

Package: 44-pin LQFP (10 mm × 10 mm), lead-free, RoHS-compliant, moisture sensitivity level 3 (MSL3).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar microcontroller applications.

Compared with MKE06Z128VLD4, MKE06Z64VLD4 offers identical functionality at lower memory density and cost, while S9KEAZ128AMLH provides expanded I/O in a physically incompatible package - making the former a drop-in replacement and the latter a design-upgrade option requiring layout change.

Availability

MKE06Z128VLD4 is available at Aetrix Electronics and suitable for automotive body electronics, industrial sensor nodes, BLDC motor controllers, and smart lighting systems requiring stable component supply across extended temperature ranges and long product lifecycles.

Supply support for MKE06Z128VLD4 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, IoT, and mobile applications.

The MKE06Z128VLD4 belongs to the Kinetis KE06 sub-family, designed specifically for cost-optimized, low-power embedded control in automotive and industrial environments where CAN integration, extended temperature operation, and robust debug capability are essential.

FAQ

What is the maximum operating frequency of the MKE06Z128VLD4?

The MKE06Z128VLD4 operates at up to 48 MHz core frequency using its Arm Cortex-M0+ processor. This speed is achieved via the internal FLL clock system with either an external 4–24 MHz crystal or the internal 37.5 kHz reference. Bus clock runs at half-core frequency (24 MHz), and all timing-critical peripherals-including MSCAN, UART, and FlexTimer-are fully specified at these rates. The MKE06Z128VLD4 maintains timing compliance across its full –40 to 105°C temperature range and 2.7–5.5 V supply.

Does the MKE06Z128VLD4 support CAN communication?

Yes, the MKE06Z128VLD4 integrates a fully compliant MSCAN module supporting ISO 11898-1 CAN 2.0A/B protocol with 32 message buffers, programmable bit timing, and automatic retransmission. It requires only an external CAN transceiver (e.g., TJA1042) to interface with physical bus. The MSCAN module operates independently of the CPU core and supports wake-from-Stop on CAN message reception. All MSCAN register definitions, interrupt vectors, and initialization sequences are documented in the KE06 Sub-Family Data Sheet Rev. 6 for the MKE06Z128VLD4.

What package type does the MKE06Z128VLD4 use?

The MKE06Z128VLD4 uses a 44-pin LQFP package (10 mm × 10 mm, 0.8 mm pitch), identified by the "LD" suffix in its part number. This package is RoHS-compliant, lead-free, and rated MSL3 per J-STD-020. Pin assignments-including VDD/VSS distribution, analog domain isolation (VDDA/VSSA), crystal connections (XTAL/EXTAL), and SWD debug pins-are fully detailed in Section 8 ("Pinout") of the KE06 Sub-Family Data Sheet. Thermal resistance (RθJA) is 75°C/W on single-layer board and 53°C/W on four-layer board.

How much current does the MKE06Z128VLD4 consume in Stop mode?

In Stop mode with no peripherals enabled, the MKE06Z128VLD4 draws 2 µA typical (5 V) or 1.9 µA typical (3 V), as measured at –40 to 105°C ambient. With active peripherals, additive currents apply: ADC adds 86 µA, ACMP adds 12 µA, and LVD adds 130 µA. These values are characterized-not just simulated-and published in Table 5 of the KE06 Sub-Family Data Sheet. The 1 kHz LPO remains active in Stop mode to support RTC and periodic wake-up, contributing <1 µA to total IDD.

Is the MKE06Z128VLD4 pin-compatible with other KE06Z variants?

The MKE06Z128VLD4 shares identical pinout and package with MKE06Z64VLD4, MKE06Z128VLH4, and MKE06Z64VLH4 in the same 44-pin LQFP configuration. However, it is not pin-compatible with 64-pin (VLH/LQFP) or 80-pin (VLK/LQFP) KE06Z variants due to differing pin counts and signal mappings. Within the 44-pin group, flash size (64 KB vs. 128 KB) and silicon revision do not affect pin assignment or electrical behavior-making MKE06Z64VLD4 a functional drop-in replacement where code size permits.