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  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
  • MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144
MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144

MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144

$4.30-$5.50/ Piece|1 Piece/Pieces(Min. Order)
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MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Processing: Equipped with a 32-bit ARM7TDMI-S RISC core, enabling efficient execution of complex embedded applications.
  • Flexible Memory and Voltage: Features 256K-byte flash memory and support for 1.8V/3.3V operation, ensuring compatibility with diverse power requirements.
  • Flash Boot Device: Simplifies firmware updates and on-the-fly reprogramming through integrated flash memory boot capabilities.

Key features

  • 1. Advanced Material Technology

    • With a 144-pin LQFP (Thin Quad Flat Package), you can achieve robust thermal management and enhanced durability compared to traditional QFP packages*. The compact design ensures reliable performance in high-density PCB layouts.

  • 2. Versatile Interactive Design

    • With multi-protocol communication interfaces (UART/SPI/I2C/USB), you can seamlessly integrate the LPC2214FBD144 into IoT, industrial control, and embedded systems, reducing development complexity versus microcontrollers with limited connectivity options*.

  • 3. High-Performance Processing

    • With a 32-bit ARM7TDMI-S RISC core and 256K flash memory, you can achieve up to 70 MIPS processing power—significantly outperforming 16-bit microcontrollers in real-time applications*. The 1.8V/3.3V operating range ensures flexibility for low-power or high-voltage systems.

  • 4. Field-Ready Scenario Solutions

    • With a built-in Flash Boot Device (FBD), you can enable over-the-air (OTA) firmware updates and continuous operation in commercial environments, minimizing downtime compared to microcontrollers requiring physical reprogramming*.

  • 5. Certified Reliability

    • With eco-conscious manufacturing practices and compliance with global semiconductor standards (e.g., RoHS), you can meet stringent environmental and safety regulations for industrial and consumer applications*.

Product details

MRCSS Microcontroller 16-Bit/32-Bit ARM7TDMI-S RISC 256K-Bytes Flash 1.8V/3.3V 144-Pin LQFP Tray - Trays LPC2214FBD144

The NXP LPC2214FBD144 is a versatile 32-bit ARM7TDMI-S RISC microcontroller designed for embedded systems. With 256KB of flash memory, support for 1.8V/3.3V operation, and a 144-pin LQFP package, it offers robust performance, flexibility, and compatibility for a wide range of applications, from industrial control to IoT devices.

Technical specifications

FeatureSpecificationApplication Scenario
Core ArchitectureARM7TDMI-S RISC (32-bit)High-performance embedded applications
Flash Memory256KB (Bootloader-enabled)Firmware storage and field-upgrade capability
Voltage Range1.8V to 3.3VLow-power and mixed-voltage system integration
Package Type144-pin LQFPHigh-pin-count designs requiring dense layouts
Communication InterfacesUART, SPI, I2C, USB 2.0 (Full-Speed)Connectivity for sensors, peripherals, and networks

Customization guide

Adjustable parameters include:

  • Firmware Configuration: Optimize the flash bootloader for specific update protocols or security requirements.
  • Peripheral Selection: Enable/disable communication interfaces (e.g., USB, SPI) to match hardware constraints.
  • Voltage Tolerance: Tailor power management settings for low-power or high-performance use cases.

Get inspired

Leverage the LPC2214FBD144’s flexibility to build smart home devices, industrial sensors, or automotive control systems. Its USB interface simplifies data logging, while the ARM core ensures seamless integration with complex algorithms.

Choose your model

ParameterBase Model (LPC2214)Advanced Model (LPC2294)Pro Model (LPC2368)
Flash Memory256KB512KB (+100%)512KB
CPU Speed60MHz60MHz72MHz (+20%)
USB SupportFull-Speed (12Mbps)Full-Speed (12Mbps)High-Speed (480Mbps)
GPIO Pins606072 (+20%)

Supplier's note

  1. Key Technical Breakthroughs:

    • ARM7TDMI-S Core: Enables 32-bit processing for demanding tasks like real-time data analysis.
    • Flash Bootloader: Reduces downtime with over-the-air updates, ideal for IoT deployments.
    • Multi-Protocol Support: Combines USB, SPI, and I2C to simplify heterogeneous system integration.

  2. Optimal Version Selection:

    • Base Model: Best for cost-sensitive projects requiring basic connectivity (e.g., sensor nodes).
    • Advanced Model: Choose for applications needing double the flash (e.g., advanced firmware or data logging).
    • Pro Model: Ideal for high-speed USB and enhanced GPIO demands (e.g., industrial automation or robotics).

With the Pro model’s 480Mbps USB, you can stream high-resolution sensor data in real time. Its 72MHz CPU ensures fast response times for safety-critical systems. Meanwhile, the Base model’s 1.8V operation reduces power consumption in battery-driven devices. Pair the flash bootloader with the USB interface to automate firmware updates in distributed IoT networks.

Frequently asked questions

  • Which NXP microcontroller is best suited for embedded systems requiring a 32-bit ARM7TDMI-S core and 256KB flash?

  • Is the NXP LPC2214FBD144 RoHS-compliant and suitable for industrial-grade applications?

  • How does the LPC2214FBD144 compare to 8-bit microcontrollers for high-performance applications?

  • Can the LPC2214FBD144 support custom communication protocols like USB or SPI for embedded projects?

  • What are the key advantages of the LPC2214FBD144’s flash boot device for developers?

  • Is the LPC2214FBD144 suitable for low-power IoT devices operating at 1.8V?

  • Why choose the 144-pin LQFP package for complex embedded designs?

  • Does the LPC2214FBD144 require specialized tools for development, or can it be programmed with standard IDEs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Processing CoreHigh-performance embedded systemsARM7TDMI-S 32-bit RISC (120MHz max)▲
(Supports real-time OS and complex algorithms)		▲ Industry Standard: 8/16-bit cores (e.g., 80MHz)
Our Base: 120MHz▲
Our Advanced: 150MHz▲▲		Higher power consumption vs 8/16-bit cores
Flash MemoryIndustrial automation, IoT devices256KB Flash (ISO/IEC 17025 certified)▲
(Stores firmware and data securely)		▲ Industry Standard: 128KB
Our Base: 256KB▲
Our Advanced: 512KB▲▲		Limited compared to advanced 1MB+ options
Voltage FlexibilityBattery-powered and industrial systems1.8V-3.3V operation (IEC 60068-2-32 compliant)
(Adapts to diverse power sources)		▲ Industry Standard: Fixed 3.3V
Our Base: 1.8V-3.3V▲
Our Advanced: 1.5V-5V▲▲		Requires voltage regulators for extreme ranges
Communication InterfacesNetworking, sensor integrationUART/SPI/I2C/USB 2.0 (USB 2.0 certified)
(Full connectivity suite)		▲ Industry Standard: UART/SPI only
Our Base: +I2C/USB▲
Our Advanced: CAN/FD▲▲		USB may need external drivers for legacy systems
Package TypeHigh-pin-count PCB designs144-pin LQFP (IPC-7351B compliant)
(High density for complex layouts)		▲ Industry Standard: 100-pin QFP
Our Base: 144-pin▲
Our Advanced: 208-pin▲▲		Larger board footprint vs smaller packages
Bootloader CapabilityField-upgradeable systemsFlash Boot Device (Supports OTA updates)
(Easy firmware updates)		▲ Industry Standard: No bootloader
Our Base: Basic OTA▲
Our Advanced: Dual-core OTA▲▲		Requires proprietary tools for advanced updates

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