NXP Semiconductors MKE06Z64VQH4

Overview

MKE06Z64VQH4 from NXP Semiconductors is a 48 MHz Arm® Cortex-M0+ microcontroller with 64 KB flash, 8 KB RAM, and 64-pin QFP package, designed for cost-sensitive industrial control and sensor interface applications requiring low-power operation across –40 to 105°C ambient temperature.

For engineers reviewing the MKE06Z64VQH4 datasheet, MKE06Z64VQH4 pinout, MKE06Z64VQH4 application, or MKE06Z64VQH4 equivalent, this page delivers verified technical context including validated FTM/PWM timer resources, MSCAN bus compliance, ADC performance in Stop mode, and confirmed SWD debug interface timing at full voltage range (2.7–5.5 V).

Technical Context

The MKE06Z64VQH4 integrates an Arm Cortex-M0+ core with single-cycle 32-bit multiplier and single-cycle I/O access port, operating up to 48 MHz via internal FLL clocked by 32.768 kHz crystal or 4–24 MHz external resonator. Its ICS supports both low-power and high-gain oscillator modes with 37.5 kHz pre-trimmed internal reference.

System-level features include three power modes (Run/Wait/Stop), programmable LVD with selectable trip points, CRC module, and serial wire debug (SWD) with guaranteed 24 MHz CLK frequency and 10 ns input setup time. The device supports MSCAN protocol compliant with ISO 11898-1:2003 and includes two I²C modules with SMBus support.

Key Specifications

Pinout & Package

64-pin QFP (14 mm × 14 mm) package with 0.8 mm pitch, JEDEC MS-026 compliant. Thermal resistance R_θJA = 61°C/W (single-layer board, natural convection).

Key Features

Applications

Equivalent & Alternatives

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

Compared with MKE06Z64VQH4, the MKE06Z128VQH4 offers scalable memory without layout or firmware porting effort, while the MKE04Z8VFK4 sacrifices CAN, timer flexibility, and memory to meet sub-$0.50 unit cost targets - making it unsuitable for applications requiring fieldbus connectivity or complex control algorithms.

Availability

MKE06Z64VQH4 is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, smart sensor nodes, and programmable logic controller I/O requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for MKE06Z64VQH4 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 company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.

The Kinetis KE06 family, including the MKE06Z64VQH4, was engineered for cost-optimized, low-power industrial control with integrated analog peripherals, CAN bus support, and robust EMC performance in harsh electromagnetic environments.

FAQ

What is the maximum operating frequency of the MKE06Z64VQH4?

The MKE06Z64VQH4 operates at a maximum system clock frequency of 48 MHz, achieved via its internal FLL using either an external 4–24 MHz crystal/resonator or the 32.768 kHz RTC crystal. Bus clock runs at up to 24 MHz, and all peripherals-including FTM timers and UART-are fully functional at these rates. This frequency is guaranteed across the full –40 to 105°C temperature range and 2.7–5.5 V supply.

Does the MKE06Z64VQH4 support CAN communication?

Yes, the MKE06Z64VQH4 includes one MSCAN module compliant with ISO 11898-1:2003, supporting standard (11-bit) and extended (29-bit) frame formats, programmable bit timing, and automatic retransmission. It requires an external CAN transceiver (e.g., TJA1042) connected to dedicated CAN_TX and CAN_RX pins. The module operates independently in Stop mode with LPO clock source enabled.

What is the RAM size and organization of the MKE06Z64VQH4?

The MKE06Z64VQH4 contains 8 KB of on-chip SRAM, organized as a single contiguous block with aliased bitband region for atomic bit-level access. This RAM is accessible in all run modes and retains data during Wait mode. In Stop mode, RAM retention is maintained down to 2.0 V supply (VRAM specification), ensuring state preservation during brown-out recovery sequences.

Can the MKE06Z64VQH4 operate in ultra-low-power Stop mode with analog wake-up?

Yes, the MKE06Z64VQH4 supports Stop mode with current consumption as low as 2 µA (typical at 5 V), and its 12-bit ADC can be configured to trigger wake-up events while in Stop mode. Hardware triggers (e.g., from ACMP output or external pin) initiate conversion, and the resulting interrupt resumes execution - enabling precise event-driven sensing without continuous polling.

Is the MKE06Z64VQH4 pin-compatible with other KE06 family members?

The MKE06Z64VQH4 uses a 64-pin QFP package shared with MKE06Z128VQH4 and MKE06Z64VLH4, and its pin assignments match across these variants per NXP's KE06 Sub-Family Data Sheet Rev. 6. However, it is not pin-compatible with 44-pin or 80-pin KE06 devices due to differing pin counts and signal mappings - PCB layout must be verified against the specific variant's pinout table.