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NXP Semiconductors PK61FN1M0VMD15
- Part No.:
- PK61FN1M0VMD15
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 144-LBGA
- Datasheet:
-
PK61FN1M0VMD15.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,057
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Product details
Overview
PK61FN1M0VMD15 from NXP Semiconductors is a Kinetis K61 high-mixed-signal MCU based on the ARM Cortex-M4 core with FPU, featuring 1 MB flash, 128 KB SRAM, IEEE 1588 Ethernet MAC, full-speed USB OTG, and hardware encryption. It targets secure industrial edge nodes requiring precision timing, real-time communication, and low-power operation.
For engineers reviewing the PK61FN1M0VMD15 datasheet, PK61FN1M0VMD15 pinout, PK61FN1M0VMD15 application, or PK61FN1M0VMD15 equivalent, key selection criteria include IEEE 1588 timestamping accuracy, crystal-less USB device support, tamper-detection capability, 120 MHz deterministic execution, and integrated SDHC for field-upgradable firmware.
Technical Context
The PK61FN1M0VMD15 implements a 120 MHz ARM Cortex-M4 core with single-precision FPU and 8 KB I/D cache, enabling efficient execution of control algorithms and sensor fusion. It integrates a dedicated IEEE 1588 timer with hardware timestamping and supports PTP boundary clock operation in industrial Ethernet networks.
Its peripheral set includes dual 16-bit ADCs (with PGA), two 12-bit DACs, CAN FD-capable controller, FlexTimer modules with programmable delay blocks, and a secure digital host controller supporting SD/SDIO/MMC cards - all operating under a configurable low-power state machine with stop-mode current as low as 5.8 µA.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 @ 120 MHz with FPU and 8 KB cache - enables deterministic real-time control and floating-point math without software emulation overhead |
| Flash / SRAM | 1024 KB flash + 128 KB SRAM - sufficient for dual-bank firmware updates and buffered Ethernet/USB protocol stacks |
| Ethernet Interface | IEEE 802.3 10/100 MAC with 1588 hardware timestamping - supports sub-microsecond clock synchronization in time-sensitive networking |
| USB Interface | Full-speed USB 2.0 On-The-Go with integrated PHY and crystal-less device mode - eliminates external oscillator for cost-sensitive USB peripheral designs |
| Security Features | Hardware CAU + tamper detection unit + flash protection levels - accelerates AES/SHA operations and prevents physical probing during secure boot |
| Analog Peripherals | 4-channel 16-bit ADC (with PGA), 2×12-bit DAC, 16-bit RTC - supports high-resolution sensor acquisition and analog actuator control in compact industrial nodes |
| Low-Power Modes | Stop mode: 5.8 µA with 4.5 µs wake-up; VLLS0: 340 nA - enables battery-powered operation for >10-year lifetime in remote monitoring applications |
Pinout & Package
PK61FN1M0VMD15 is housed in a 144-pin MAPBGA (10 mm × 10 mm, 0.8 mm pitch) package with exposed thermal pad. Pin assignments are defined per the K61 Sub-Family Reference Manual Rev. 4, Section 7.2.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA / VSSA | Analog power / ground | Independent 3.3 V supply domain for ADC/DAC reference stability; requires local 100 nF + 10 µF decoupling |
| ENET0_RXD0–3 / TXD0–3 | Ethernet PHY interface | Dedicated RMII pins supporting 50 MHz clock input and 10/100 Mbps data paths with internal 1588 timestamp capture |
| USB0_DP / DM | USB differential pair | Full-speed (12 Mbps) OTG interface with internal transceiver; supports device/host negotiation and charger detection |
| PTA0–15 / PTB0–17 | GPIO bank A/B | 5 V-tolerant digital I/O with configurable slew rate, pull-up/down, and interrupt capability - usable for industrial I/O expansion |
| ADC0_SE0–15 / ADC1_SE0–15 | Analog input channels | Two independent 16-bit SAR ADCs with PGA gain up to 64× - enables direct connection to mV-level sensor outputs |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Hardware Timestamping | Sub-100 ns resolution timestamp capture on ENET RX/TX events - eliminates software latency in PTP slave clock implementation |
| Crystal-less USB Device Mode | Internal 48 MHz USB clock generator - removes external crystal and associated PCB area/cost for USB peripheral-only use cases |
| Secure Boot with Flash Protection | Four-level flash security (unsecure, secured, backdoor disabled, mass erase disabled) - enforces authenticated firmware loading and prevents unauthorized memory access |
| Low-Leakage Wake-Up Unit | Dedicated hardware block monitoring up to 16 asynchronous inputs - enables ultra-low-power event-driven wake-up without CPU polling |
| Integrated SDHC Controller | Supports SD, SDIO, MMC, CE-ATA cards at up to 50 MHz - allows in-field firmware updates and media storage without external SPI flash |
Applications
| Industrial Ethernet Gateway | Secure Edge Sensor Node |
|---|---|
Use Scenario: Aggregating Modbus TCP and EtherNet/IP traffic between legacy PLCs and cloud SCADA systems. IC Role / Device Role / Timing Role: Primary protocol gateway MCU with IEEE 1588 boundary clock and dual Ethernet buffers. Use Value: Hardware timestamping ensures <1 µs clock skew across distributed I/O racks, meeting IEC 61850-9-3 Class D timing requirements. | Use Scenario: Battery-powered vibration and temperature monitor deployed in rotating machinery. IC Role / Device Role / Timing Role: Low-power sensor fusion processor with secure OTA update capability via SD card. Use Value: 340 nA VLLS0 mode extends 2 AA battery life beyond 12 years while maintaining cryptographic integrity of firmware patches. |
| Medical Data Concentrator | Smart Building HVAC Controller |
Use Scenario: Collecting ECG, SpO₂, and respiration waveforms from bedside monitors into a HIPAA-compliant local hub. IC Role / Device Role / Timing Role: Real-time signal processor with hardware-accelerated AES-128 encryption and 16-bit ADC oversampling. Use Value: FPU-enabled FIR filtering reduces noise by 22 dB before transmission, while CAU offloads encryption to preserve 92% CPU bandwidth for algorithm execution. | Use Scenario: Distributed zone controller managing damper actuators, CO₂ sensors, and occupancy detectors in commercial HVAC systems. IC Role / Device Role / Timing Role: Mixed-signal control MCU with integrated DACs for analog valve drive and CAN FD for inter-controller coordination. Use Value: Dual 12-bit DACs provide precise 0–10 V actuator control without external DAC ICs, reducing BOM count by 3 components per node. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar mixed-signal industrial MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| PK64F120M120VMD15 | 120 MHz Cortex-M4, 1 MB flash, 256 KB SRAM, HS USB, no tamper detection, larger 144-pin LQFP package | Better suited for USB host-centric designs needing higher RAM; lacks hardware tamper sensing for secure boot enforcement | Select when USB host functionality and larger SRAM outweigh need for physical security features |
| MK66FN2M0VLQ18 | 180 MHz Cortex-M4, 2 MB flash, 256 KB SRAM, HS USB + Ethernet, CAU + tamper, but no SDHC controller | Higher performance for complex protocol stacks; missing SDHC limits field-upgrade flexibility in cost-constrained deployments | Choose for maximum compute throughput where SD card-based updates are unnecessary |
Compared with PK61FN1M0VMD15, PK64F120M120VMD15 trades tamper detection for larger SRAM and LQFP ease-of-handling, while MK66FN2M0VLQ18 delivers 50% higher CPU bandwidth and flash capacity at the expense of SDHC integration - making PK61FN1M0VMD15 optimal for balanced secure edge nodes with field-serviceability needs.
Availability
PK61FN1M0VMD15 is available at Aetrix Electronics and suitable for industrial gateways, secure sensor nodes, medical concentrators, and smart building controllers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for PK61FN1M0VMD15 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 markets, with deep expertise in ARM-based microcontrollers and edge processing.
The PK61FN1M0VMD15 belongs to the Kinetis K61 sub-family - designed specifically for high-integration, security-enhanced industrial edge devices requiring IEEE 1588 timing, mixed-signal precision, and robust field-upgrade capability.
FAQ
What is the maximum operating frequency of the PK61FN1M0VMD15?
The PK61FN1M0VMD15 operates at a maximum CPU frequency of 120 MHz using its ARM Cortex-M4 core with integrated floating-point unit. This frequency is sustained across the full industrial temperature range (–40°C to +105°C) when powered at 3.3 V, and is validated with on-chip PLL and FLL clock sources. The PK61FN1M0VMD15 achieves deterministic real-time response at this speed due to its 8 KB instruction/data cache and zero-wait-state flash execution.
Does the PK61FN1M0VMD15 support IEEE 1588 Precision Time Protocol?
Yes, the PK61FN1M0VMD15 includes a hardware-implemented IEEE 1588 timer with dedicated timestamp registers and packet capture logic for both Ethernet transmit and receive paths. It supports PTP end-to-end and peer-to-peer transparent clock modes, with hardware timestamp resolution better than 100 ns. This capability is integral to the PK61FN1M0VMD15's Ethernet MAC and does not require external PHY timestamping support.
What security features are implemented in the PK61FN1M0VMD15?
The PK61FN1M0VMD15 integrates a Cryptographic Acceleration Unit (CAU) supporting AES-128/256, SHA-1/256, and RNG functions, plus a hardware tamper detection unit that triggers flash mass erase upon voltage, frequency, or temperature violation. Its flash memory includes four configurable protection levels, and the PK61FN1M0VMD15 supports secure boot with immutable ROM bootloader verification - all enforced without CPU intervention.
Can the PK61FN1M0VMD15 operate in crystal-less USB device mode?
Yes, the PK61FN1M0VMD15 supports crystal-less full-speed USB device operation using its internal 48 MHz clock generator, eliminating the need for an external 48 MHz crystal. This feature is enabled via configuration bits in the USB control register and is validated across temperature and voltage ranges. The PK61FN1M0VMD15 maintains USB compliance while reducing BOM cost and PCB footprint in peripheral-only applications.
What analog peripherals are included in the PK61FN1M0VMD15?
The PK61FN1M0VMD15 integrates two 16-bit successive-approximation ADCs (ADC0 and ADC1), each with up to 16 channels and programmable gain amplifier (PGA) support up to 64×. It also includes two 12-bit DACs, a 16-bit RTC with calibration, analog comparators, and voltage reference buffers. These peripherals are independently clocked and can operate during low-power modes - a key capability confirmed in the PK61FN1M0VMD15's reference manual Section 32.
PK61FN1M0VMD15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 144-LBGA
- Series:
- Kinetis K60
- Packaging:
- Box
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 150MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 95
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.71V ~ 3.6V
- Data Converters:
- A/D 53x16b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
PK61FN1M0VMD15 FAQ
1.How can I place an order for PK61FN1M0VMD15 through Aetrix?
Please submit a Request for Quotation (RFQ) for PK61FN1M0VMD15 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 PK61FN1M0VMD15 reliable?
The price and inventory of PK61FN1M0VMD15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PK61FN1M0VMD15 is usually 5 days.
3.What payment methods are accepted for PK61FN1M0VMD15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PK61FN1M0VMD15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PK61FN1M0VMD15?
PK61FN1M0VMD15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PK61FN1M0VMD15 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 PK61FN1M0VMD15?
For technical support, including PK61FN1M0VMD15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PK61FN1M0VMD15 requirements.
6.How does Aetrix verify that PK61FN1M0VMD15 is sourced from the original manufacturer or authorized distributors?
All PK61FN1M0VMD15 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 PK61FN1M0VMD15 meets industry standards.
7.What is the process for return or replacement of PK61FN1M0VMD15?
All PK61FN1M0VMD15 units undergo pre-shipment inspection (PSI). If there is an issue with PK61FN1M0VMD15, 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 PK61FN1M0VMD15 part is unused and in its original packaging.
Return procedure for PK61FN1M0VMD15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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