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NXP Semiconductors MK10DX128VLH7
- Part No.:
- MK10DX128VLH7
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
MK10DX128VLH7.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:420
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Product details
Overview
MK10DX128VLH7 from NXP Semiconductors (formerly Freescale) is a Kinetis K10-series ARM Cortex-M4 microcontroller with DSP extension, 128 KB flash, 64 KB RAM, and 72 MHz max CPU frequency. It integrates dual 16-bit SAR ADCs with PGA, 12-bit DAC, CAN, three UARTs, two I²C, SPI, I²S, RTC, and TSI for touch sensing - deployed in industrial motor control and smart sensor nodes.
For engineers reviewing the MK10DX128VLH7 datasheet, MK10DX128VLH7 pinout, MK10DX128VLH7 application, or MK10DX128VLH7 equivalent, key selection criteria include its -40°C to +105°C extended temperature grade, 64-pin LQFP package, FlexMemory support, low-power stop modes down to 1.47 µA, and integrated analog subsystem for closed-loop control without external signal conditioning.
Technical Context
The MK10DX128VLH7 implements a 32-bit ARM Cortex-M4 core with DSP instructions and no FPU, operating at up to 72 MHz via the Multipurpose Clock Generator (MCG) supporting internal/external oscillators (3–32 MHz crystal, 32 kHz RTC crystal). Its memory subsystem includes 128 KB program flash with FlexMemory capability, 64 KB SRAM, and hardware CRC acceleration.
Peripherals are organized around a high-speed AHB bus matrix and multiple APB bridges: dual ADCs share dedicated PGA stages and reference sources; the FlexCAN module supports ISO 11898-1 compliant communication; and the TSI module enables capacitive touch sensing with low-leakage wakeup. Power management includes six low-power modes (VLPR/VLPS/LLS/VLLS), with VLLS1 current as low as 1.47 µA at 3.0 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 with DSP extension, no FPU - enables real-time motor control algorithms and audio preprocessing without floating-point hardware. |
| Max Clock Frequency | 72 MHz - delivers deterministic 1.39 ns instruction cycle time for time-critical control loops. |
| Flash / RAM | 128 KB flash + 64 KB SRAM - sufficient for bootloader, safety monitor, and application code with data buffers in industrial firmware. |
| Analog Peripherals | Dual 16-bit SAR ADCs (each with x64 PGA), 12-bit DAC, 3× comparators - supports simultaneous current/voltage sensing and actuator feedback in single-chip motor drives. |
| Communication | CAN 2.0B, 3× UART, 2× I²C, SPI, I²S - enables fieldbus connectivity, debug interface, sensor fusion, and audio output in embedded edge devices. |
| Temperature Range | -40°C to +105°C - qualified for under-hood automotive subsystems and industrial PLC modules without derating. |
| Supply Voltage | 1.71 V to 3.6 V - compatible with single-cell Li-ion, 3.3 V rails, and energy-harvesting power supplies. |
Pinout & Package
Package: 64-pin LQFP (10 mm × 10 mm), RoHS-compliant, moisture sensitivity level 3 (MSL3).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Digital supply and ground | Multiple dedicated pins ensure stable core voltage delivery and low-noise return paths for mixed-signal operation. |
| VDDA, VSSA | Analog supply and ground | Isolated analog domain pins reduce digital switching noise coupling into ADC/DAC reference paths. |
| EXTAL/XTAL | Main crystal oscillator inputs | Supports 3–32 MHz crystals for precise system timing; internal load capacitance eliminates external caps in many designs. |
| RTC_CLKIN | 32 kHz RTC oscillator input | Enables battery-backed real-time clock with sub-second accuracy using low-power watch crystal. |
| TSI_CH0–TSI_CH15 | Touch sensing input channels | 16-channel capacitive touch interface with hardware charge-transfer measurement - reduces host CPU overhead in HMI applications. |
| CAN_TX / CAN_RX | CAN transceiver differential pair | Dedicated pins with slew-rate control and ESD protection meet ISO 11898-2 physical layer requirements. |
| ADC0_SE0–ADC0_SE15 | ADC0 single-ended inputs | 16 configurable analog inputs with programmable gain amplifier allow direct connection of ±100 mV sensor outputs. |
Key Features
| Feature | Design Value |
|---|---|
| Low-power stop modes | VLLS1 current ≤1.47 µA at 3.0 V - enables multi-year battery life in wireless sensor endpoints with periodic wake-up. |
| Integrated analog front-end | Dual ADCs with on-chip PGA (x1–x64) and shared 12-bit DAC - eliminates external op-amps and reference ICs in closed-loop control systems. |
| FlexMemory support | Configurable EEPROM-like wear-leveling in flash - provides reliable nonvolatile parameter storage without external serial EEPROM. |
| Hardware CRC module | 32-bit CRC calculation in one clock cycle - accelerates firmware integrity checks and communication frame validation. |
| TSI with low-leakage wakeup | Capacitive touch detection with <5 µA active current and sub-µA sleep current - ideal for always-on user interface in portable medical devices. |
Applications
| Industrial Motor Control | Smart Sensor Node |
|---|---|
Use Scenario: Brushless DC motor drive with field-oriented control (FOC) in HVAC blowers or pump inverters. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm, PWM generation, current sensing via dual ADCs, and CAN-based command interface. Use Value: Integrated PGA and 16-bit ADC resolution enable direct shunt-based current measurement with <1% gain error across temperature - eliminating external signal conditioners. |
Use Scenario: Battery-powered environmental monitor measuring temperature, humidity, and CO₂ with local data logging. IC Role / Device Role / Timing Role: Sensor interface hub, low-power data acquisition, flash-based logging, and BLE/CAN gateway via UART. Use Value: VLLS3 mode draws only 1.9 µA at 3.0 V - extends 2000 mAh coin cell life beyond 7 years with 1-minute sampling intervals. |
| Automotive Body Electronics | Human-Machine Interface |
Use Scenario: Door module controlling window lift, mirror adjustment, and interior lighting with LIN/CAN bridging. IC Role / Device Role / Timing Role: CAN message handling, GPIO-driven actuator control, LIN physical layer via UART, and EEPROM emulation for configuration storage. Use Value: -40°C to +105°C rating and built-in LVD/POR ensure robust startup and brownout recovery in under-dash environments without external supervisors. |
Use Scenario: Touch-enabled control panel for medical infusion pumps or industrial HMIs requiring ESD-hardened interface. IC Role / Device Role / Timing Role: Capacitive touch acquisition via TSI, button/slider decoding, LED dimming via PWM, and USB/UART debug interface. Use Value: On-chip TSI supports 16 electrodes with hardware auto-calibration - reduces BOM cost by removing dedicated touch controller IC and associated firmware stack. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MK10DX256VLH7 | 256 KB flash, same 64-pin LQFP package and peripheral set - identical pinout and register map. | Supports larger firmware images with dual-bank OTA updates and expanded safety monitoring routines. | Select when firmware size exceeds 128 KB or ASIL-B functional safety partitioning requires separate code/data banks. |
| MKE15Z128VLH7 | Cortex-M0+ core, 128 KB flash, 16 KB SRAM, 48 MHz max - smaller footprint, lower dynamic power, but no DSP instructions or TSI. | Suitable for simpler sensor aggregation or relay control where motor control math or touch interface is unnecessary. | Choose for cost-sensitive, ultra-low-power applications lacking complex signal processing or human interface requirements. |
Compared with MK10DX256VLH7, the MK10DX128VLH7 offers identical peripherals and packaging at lower flash density and cost; versus MKE15Z128VLH7, it delivers higher computational throughput and integrated analog/touch features at the expense of ~20% higher active current.
Availability
MK10DX128VLH7 is available at Aetrix Electronics and suitable for industrial motor control, smart sensor nodes, and automotive body electronics requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for MK10DX128VLH7 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, and IoT applications, with roots in Freescale's Kinetis MCU portfolio.
The MK10DX128VLH7 belongs to the Kinetis K10 family - designed specifically for cost-optimized, mixed-signal embedded control in harsh environments where analog integration, low-power operation, and extended temperature reliability are critical.
FAQ
What is the maximum operating frequency of the MK10DX128VLH7?
The MK10DX128VLH7 operates at a maximum CPU frequency of 72 MHz, achieved using the Multipurpose Clock Generator (MCG) in FEE mode with an external 8 MHz crystal and PLL multiplication. This frequency is fully supported across the full -40°C to +105°C ambient temperature range and 1.71 V to 3.6 V supply voltage range, as verified in the K10P64M72SF1 datasheet Section 5.3.1.
Does the MK10DX128VLH7 support CAN FD or only classical CAN?
The MK10DX128VLH7 supports only classical CAN 2.0B (ISO 11898-1), not CAN FD. Its FlexCAN module implements transmit/receive buffers, message filtering, and loopback self-test but lacks the variable bit rate and extended data length capabilities of CAN FD. This is confirmed in Section 6.8.1 of the K10P64M72SF1 datasheet and the device's peripheral feature list.
What is the minimum supply voltage required to retain RAM contents during low-power modes on the MK10DX128VLH7?
The MK10DX128VLH7 requires a minimum VDD of 1.2 V to retain RAM contents, as specified in Table 1 (Section 5.2.1) of the K10P64M72SF1 datasheet under the VRAM parameter. Below this threshold, SRAM data is not guaranteed, though the device may remain in VLLS modes with VDD as low as 0.95 V when powered solely by VBAT for RTC retention.
How many ADC channels does the MK10DX128VLH7 support, and what is their resolution?
The MK10DX128VLH7 integrates two independent 16-bit successive approximation register (SAR) ADCs (ADC0 and ADC1), each supporting up to 16 single-ended or 8 differential input channels. Both ADCs include a programmable gain amplifier (PGA) with gains from 1× to 64×, and conversion results are accessible via DMA or CPU polling - detailed in Section 6.6.1 of the K10P64M72SF1 datasheet.
Is the MK10DX128VLH7 pin-compatible with other K10 family members like the MK10DX64VLH7?
Yes, the MK10DX128VLH7 is pin-compatible with MK10DX64VLH7 and MK10DX256VLH7 in the same 64-pin LQFP (LH) package. All share identical pin assignments, electrical characteristics, and peripheral multiplexing - enabling scalable memory upgrades without PCB redesign. This compatibility is explicitly stated in the K10 Sub-Family Data Sheet ordering section and validated in the K10 Pinouts chapter (Section 8.2).
MK10DX128VLH7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 64-LQFP
- Series:
- Kinetis K10
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 72MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 44
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 2K x 8
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.71V ~ 3.6V
- Data Converters:
- A/D 26x16b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MK10DX128VLH7 FAQ
1.How can I place an order for MK10DX128VLH7 through Aetrix?
Please submit a Request for Quotation (RFQ) for MK10DX128VLH7 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MK10DX128VLH7 reliable?
The price and inventory of MK10DX128VLH7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MK10DX128VLH7 is usually 5 days.
3.What payment methods are accepted for MK10DX128VLH7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MK10DX128VLH7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MK10DX128VLH7?
MK10DX128VLH7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MK10DX128VLH7 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MK10DX128VLH7?
For technical support, including MK10DX128VLH7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MK10DX128VLH7 requirements.
6.How does Aetrix verify that MK10DX128VLH7 is sourced from the original manufacturer or authorized distributors?
All MK10DX128VLH7 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MK10DX128VLH7 meets industry standards.
7.What is the process for return or replacement of MK10DX128VLH7?
All MK10DX128VLH7 units undergo pre-shipment inspection (PSI). If there is an issue with MK10DX128VLH7, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MK10DX128VLH7 part is unused and in its original packaging.
Return procedure for MK10DX128VLH7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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