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NXP Semiconductors MK61FN1M0VMD12
- Part No.:
- MK61FN1M0VMD12
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 144-LBGA
- Datasheet:
-
MK61FN1M0VMD12.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144MAPBGA
- Quantity:
- Payment:
- Shipping:
Inventory:388
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Product details
Overview
MK61FN1M0VMD12 from NXP (formerly Freescale) is a 120 MHz ARM Cortex-M4 microcontroller with 1 MB flash, 128 KB SRAM, and integrated USB OTG (LS/FS), dual CAN, IEEE 1588 Ethernet (MII/RMII), hardware encryption, and tamper detection - designed for secure industrial gateways and ePOS PINPADs operating from -40°C to 105°C.
For engineers reviewing the MK61FN1M0VMD12 datasheet, MK61FN1M0VMD12 pinout, MK61FN1M0VMD12 application, or MK61FN1M0VMD12 equivalent, key selection criteria include its 144-pin MAPBGA package, FlexMemory absence (no FlexNVM/FlexRAM), 16 KB cache, 95 GPIOs with interrupt capability, and PCI PTS 3.0 pre-certification for payment terminal use.
Technical Context
The MK61FN1M0VMD12 implements an ARMv7-M architecture with DSP extensions and optional single-precision FPU, supporting 1.25 DMIPS/MHz performance. It integrates a 32-channel DMA controller, nested vectored interrupt controller (NVIC) with up to 120 sources, and asynchronous wake-up interrupt controller (AWIC) for deterministic low-power operation.
Its memory subsystem includes 1 MB of main program flash (programmable down to 1.71 V), 128 KB SRAM, and 16 KB cache - but no FlexNVM or FlexRAM, distinguishing it from FX-series K61 variants. Clocking relies on MCG with 3–32 MHz crystal support, 32–40 kHz RTC oscillator, and internal 1 kHz LPO.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 @ 120 MHz with DSP instructions and optional SPFPU - enables real-time signal processing in motor control or audio applications. |
| Flash / RAM | 1 MB program flash + 128 KB SRAM - supports complex firmware with bootloader, secure boot, and runtime data buffers. |
| Security | Hardware AES/DES encryption engine + 6 external tamper pins + CRC module - meets PCI PTS 3.0 pre-certification requirements for ePOS PINPADs. |
| Connectivity | Dual CAN 2.0B, USB OTG LS/FS (on-chip transceiver), IEEE 1588 Ethernet (MII/RMII), 4 UARTs, 2 I²C, 3 SPI - suitable for industrial protocol bridging and time-synchronized networking. |
| Analog Peripherals | Four 16-bit SAR ADCs (53 SE + 4 DP channels total), 2×12-bit DACs, 4 analog comparators, PGA - enables high-precision sensor acquisition and closed-loop control. |
| Power & Temp | 1.71–3.6 V supply range, flash programmable at 1.71 V, -40°C to +105°C ambient - validated for extended operation in harsh industrial environments. |
Pinout & Package
Package: 144-pin MAPBGA (13 mm × 13 mm, 0.8 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA / VSSA | Analog power / ground | Separate analog domain supply ensures stable reference for 16-bit ADCs and DACs; requires dedicated decoupling. |
| PTA0–PTA31, PTB0–PTB31, etc. | GPIO bank terminals | 95 total GPIOs with digital glitch filter, DMA request, and pin-interrupt capability - supports multiplexed peripheral mapping and HMI interfaces. |
| USB0_DP / USB0_DM | USB OTG differential pair | On-chip full-speed transceiver eliminates external PHY; supports device/host/OTG modes with charger detect (DCD). |
| ENET0_RXD0–ENET0_TXCLK | Ethernet MII interface | 16-pin MII bus (not RMII) - requires external PHY; IEEE 1588 timestamping supported via dedicated timer channels. |
| CAN0_TX / CAN0_RX CAN1_TX / CAN1_RX | CAN transceiver I/O | Dual independent CAN 2.0B controllers - enable redundant fieldbus communication or gateway routing between CAN networks. |
Key Features
| Feature | Design Value |
|---|---|
| PCI PTS 3.0 Pre-Certification | Validated security architecture (tamper detect, encryption, secure key storage) reduces certification effort for payment terminal designs. |
| IEEE 1588 Ethernet Support | Hardware timestamping and dedicated 4-channel timer enable sub-microsecond time synchronization for industrial automation. |
| 16 KB Instruction Cache | Reduces flash access latency and improves code execution efficiency at 120 MHz - critical for real-time control loops. |
| 5 V-Tolerant GPIOs (91 pins) | Interfacing directly with legacy 5 V logic or sensors without level shifters - simplifies system BOM and layout. |
| Low-Power Operation | 10 power modes including VLPR/VLPW with 1 kHz LPO and LLWU - extends battery life in always-on edge nodes. |
Applications
| Industrial Gateway | ePOS PINPAD |
|---|---|
Use Scenario: Protocol translation between Modbus RTU (RS-485), CANopen, and Ethernet/IP in factory floor edge devices. IC Role / Device Role / Timing Role: Central MCU executing real-time protocol stacks, managing dual CAN and Ethernet interfaces, and performing cryptographic PIN validation. Use Value: Dual CAN + IEEE 1588 Ethernet + hardware encryption enables deterministic, time-synchronized, and secure multi-protocol bridging without external co-processors. | Use Scenario: Secure card reader and PIN entry terminal compliant with PCI PTS 3.0 for retail banking deployments. IC Role / Device Role / Timing Role: Trusted execution environment handling encrypted PIN capture, tamper-monitored key storage, and USB/UART host communication with host systems. Use Value: On-chip tamper detection (6 pins), AES engine, and pre-certified design reduce qualification time and eliminate external secure elements. |
| Smart Energy Meter | Motor Control Hub |
Use Scenario: Advanced metering infrastructure (AMI) node with PLC/G3-PLC backhaul, local LCD display, and tamper logging. IC Role / Device Role / Timing Role: System controller managing high-accuracy metrology ADC sampling, secure firmware updates over USB, and real-time clock/calendar functions. Use Value: 16-bit ADCs with PGA, RTC with VBAT backup, and 1.71 V flash programming ensure accuracy and reliability across wide voltage/temp ranges. | Use Scenario: Multi-axis servo drive coordinating position feedback (quadrature encoder), PWM generation, and current sensing. IC Role / Device Role / Timing Role: Real-time motion controller using FTM modules for 8-channel PWM, PDB for synchronized ADC triggering, and CMP for overcurrent protection. Use Value: Two 8-channel FTM timers + PDB + 16-bit ADCs enable precise, jitter-free motor commutation and closed-loop response under 1 µs timing constraints. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MK61FX512VMD12 | Same 144-pin MAPBGA package and 120 MHz core, but 512 KB flash + 512 KB FlexNVM + 16 KB FlexRAM - enables EEPROM emulation and bootloader partitioning. | Better suited for applications requiring field-upgradable firmware and persistent parameter storage without external EEPROM. | Select MK61FX512VMD12 if FlexMemory-based data logging or dual-bank firmware update is required; MK61FN1M0VMD12 prioritizes maximum program flash. |
| KEA128VLH4 | ARM Cortex-M0+, 48 MHz, 128 KB flash, 16 KB RAM, no Ethernet/USB OTG, smaller 64-pin LQFP package - lower cost and power, but significantly reduced peripheral set. | Targeted at cost-sensitive, low-complexity control tasks (e.g., simple sensor nodes) without time-critical networking or security needs. | Choose KEA128VLH4 only for non-networked, non-secure embedded control where footprint and BOM cost outweigh feature requirements. |
Compared with MK61FX512VMD12, MK61FN1M0VMD12 trades FlexMemory for larger main flash - ideal for monolithic firmware images; versus KEA128VLH4, it delivers 2.5× higher CPU performance, full USB/Ethernet connectivity, and hardware security - essential for certified payment or industrial gateway use cases.
Availability
MK61FN1M0VMD12 is available at Aetrix Electronics and suitable for industrial gateways, ePOS PINPADs, and smart energy meters requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for MK61FN1M0VMD12 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 roots in Freescale's Kinetis MCU portfolio.
The K61 family was engineered for high-assurance applications demanding real-time performance, cryptographic security, and IEEE 1588 time synchronization - especially in payment terminals and industrial edge controllers.
FAQ
What is the maximum operating frequency and core type of the MK61FN1M0VMD12?
The MK61FN1M0VMD12 features an ARM Cortex-M4 core rated for 120 MHz operation, delivering 1.25 DMIPS/MHz with integrated DSP instruction support. It includes an optional single-precision floating-point unit (SPFPU) and supports Thumb®-2 instruction set architecture. This performance level enables real-time signal processing, motor control, and cryptographic operations within the MK61FN1M0VMD12's integrated hardware framework.
Does the MK61FN1M0VMD12 include FlexMemory (FlexNVM or FlexRAM)?
No, the MK61FN1M0VMD12 does not include FlexNVM or FlexRAM. As confirmed in Table 3 of the K61 Family Product Brief, its FlexNVM and EEPROM/FlexRAM fields are marked "–", distinguishing it from FX-series variants like MK61FX512VMD12. The MK61FN1M0VMD12 provides 1 MB of main program flash and 128 KB SRAM only - optimized for large monolithic firmware rather than EEPROM emulation or data partitioning.
Which communication interfaces are supported by the MK61FN1M0VMD12?
The MK61FN1M0VMD12 supports dual CAN 2.0B controllers, USB OTG (full-speed with on-chip transceiver and charger detect), IEEE 1588 Ethernet (MII interface), four UARTs (including ISO7816/LON support), two I²C modules, three SPI modules, two I²S interfaces, and SDHC. These interfaces make the MK61FN1M0VMD12 suitable for protocol gateways, secure payment terminals, and time-synchronized industrial networks.
Is the MK61FN1M0VMD12 qualified for payment terminal applications?
Yes, the MK61FN1M0VMD12 is PCI PTS 3.0 pre-certified for ePOS PINPAD applications. Its hardware encryption engine, six external tamper detection pins, secure key storage area, and tamper-responsive reset circuitry meet foundational requirements for payment security. This pre-certification status reduces development time and validation effort when implementing secure PIN entry systems using the MK61FN1M0VMD12.
What package and pin count does the MK61FN1M0VMD12 use?
The MK61FN1M0VMD12 uses a 144-pin MAPBGA package (13 mm × 13 mm, 0.8 mm pitch), as specified in Table 2 and Table 3 of the K61 Family Product Brief. It provides 95 GPIOs with interrupt capability, 91 of which are 5 V tolerant. This package is pin-compatible with other 144-pin K61 devices such as MK61FX512VMD12, enabling migration within the same footprint.
MK61FN1M0VMD12 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 144-LBGA
- Series:
- Kinetis K60
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- 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:
MK61FN1M0VMD12 FAQ
1.How can I place an order for MK61FN1M0VMD12 through Aetrix?
Please submit a Request for Quotation (RFQ) for MK61FN1M0VMD12 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 MK61FN1M0VMD12 reliable?
The price and inventory of MK61FN1M0VMD12 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MK61FN1M0VMD12 is usually 5 days.
3.What payment methods are accepted for MK61FN1M0VMD12?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MK61FN1M0VMD12 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MK61FN1M0VMD12?
MK61FN1M0VMD12 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MK61FN1M0VMD12 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 MK61FN1M0VMD12?
For technical support, including MK61FN1M0VMD12 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MK61FN1M0VMD12 requirements.
6.How does Aetrix verify that MK61FN1M0VMD12 is sourced from the original manufacturer or authorized distributors?
All MK61FN1M0VMD12 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 MK61FN1M0VMD12 meets industry standards.
7.What is the process for return or replacement of MK61FN1M0VMD12?
All MK61FN1M0VMD12 units undergo pre-shipment inspection (PSI). If there is an issue with MK61FN1M0VMD12, 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 MK61FN1M0VMD12 part is unused and in its original packaging.
Return procedure for MK61FN1M0VMD12:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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