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Understanding the Six Power Modes for Maximum Efficiency on NXP’s LPC55S69 MCU 

Understanding the Six Power Modes for Maximum Efficiency on NXP’s LPC55S69 MCU 

This article explores the power rails and power modes of the LPC55S69 and investigates how the modes affect the MCU in various applications.


How to Implement Digit Recognition with TensorFlow Lite using an i.MX RT1060 Crossover MCU

How to Implement Digit Recognition with TensorFlow Lite using an i.MX RT1060 Crossover MCU

This article looks at digit detection and recognition using MNIST eIQ as an example, which consists of several parts — the digit recognition is performed by a TensorFlow Lite model, and a GUI is used to increase the usability of the i.MX RT1060 device.


Protecting IoT Embedded Designs with Security ICs

Protecting IoT Embedded Designs with Security ICs

In this article, we discuss some key security threats to be aware of when designing for the IoT, important security functions, and how protecting these designs is becoming easier with advances in security ICs. 


How to Enable I2C on the OKdo E1 Board Using the NXP MCUXpresso IDE

How to Enable I2C on the OKdo E1 Board Using the NXP MCUXpresso IDE

In this article, learn how to enable I2C by allowing the LPC55S69 MCU on the E1 board to communicate with a Bosch BME280 environmental sensor present on the Microe Weather click module.


Enpirion PowerSoC Modules Integrate Nearly all Components Needed to Build a Power Supply

Enpirion PowerSoC Modules Integrate Nearly all Components Needed to Build a Power Supply

Intel Enpirion PowerSoC modules are DC-DC step-down converters that integrate nearly all the components needed to build a power supply without sacrificing performance or efficiency. These solutions are designed to meet strict FPGA, ASIC, and processor power requirements.


How to Get Started Quickly with the OKdo E1 Development Board

How to Get Started Quickly with the OKdo E1 Development Board

The OKdo E1 development board is only as wide as a coin but contains the LPC55S69 microcontroller, making it suitable for a variety of small production runs and prototypes. Here, get more familiar with the dev board and see how to use its evaluation kit.


How to Obtain the Temperature Value from a Thermistor Measurement

How to Obtain the Temperature Value from a Thermistor Measurement

This article explains how to use an NTC or a PTC thermistor with an ADC, along with the various process techniques to convert ADC measured results into a usable temperature value.


Leveraging the LPC55S16-EVK for Industrial Applications

Leveraging the LPC55S16-EVK for Industrial Applications

Explore the LPC55S16, an MCU well-suited for industrial and professional applications, thanks to its fast clock speed of 150 MHz, out-of-the-box support for communicating over a CAN-FD bus network, and low current consumption.


An Example of Securing In-Cabin AI using TEE on a Secure FPGA SoC

An Example of Securing In-Cabin AI using TEE on a Secure FPGA SoC

This article discusses trusted execution environments — already used in a variety of connected devices — by showing how using TEE and an FPGA SoC can work in vehicle in-cabin AI.


The Multi-Core and DSP Capabilities of the LPC5500 MCU Series

The Multi-Core and DSP Capabilities of the LPC5500 MCU Series

In this article, learn more about the multi-core, DSP acceleration, and co-processing features of the LPC5500 series of microcontrollers.


The Importance of Test Strategies for Multimedia Chipsets

The Importance of Test Strategies for Multimedia Chipsets

Multimedia chipsets must exhibit a variety of characteristics to be considered for use in designs. Measuring their effectiveness requires a well-designed testing strategy.


Industry Articles Jun 29, 2020 by Chroma
How to Leverage the Arm TrustZone Security Features of the LPC5500

How to Leverage the Arm TrustZone Security Features of the LPC5500

Learn how the Arm TrustZone extension for the LPC5500 series works and how to start utilizing the safety measures in custom secure and non-secure applications.


Getting Started With the LPC5500 Series MCU Using NXP’s MCUXpresso IDE

Getting Started With the LPC5500 Series MCU Using NXP’s MCUXpresso IDE

This article introduces the MCUXpresso IDE, introducing important features and showing how to get started with programming the LPC65500 series MCU using a Hello World example.


The Features and Applications of LPC5500 Series Microcontrollers

The Features and Applications of LPC5500 Series Microcontrollers

Learn about the LPC5500 series of MCUs, including specs and features, available resources, and applications, which range from automated robots to industrial HMI.


How Semiconductor Manufacturing Benefits from Smart Fabs

How Semiconductor Manufacturing Benefits from Smart Fabs

Semiconductor manufacturing is a complex industry and small improvements anywhere in the process can make a big difference to the bottom line. This article discusses the benefits of continually optimizing manufacturing for the semiconductor industry by introducing smart manufacturing solutions.


The Role of Last-Level Cache Implementation for SoC Developers

The Role of Last-Level Cache Implementation for SoC Developers

There is a challenge for SoC developers to find ways to navigate the demand of memory in their design. This article looks at how a fourth, or last-level, cache can provide a solution.


Overcoming CAN Design Challenges: How to Easily Terminate CAN Signals

Overcoming CAN Design Challenges: How to Easily Terminate CAN Signals

This article explores and provides answers to some common questions associated with CAN design and implementation challenges — in particular, signal termination in CAN systems.


How Software Automation in PCBA Manufacturing Helps Quicken Innovation

How Software Automation in PCBA Manufacturing Helps Quicken Innovation

Manufacturing still takes a large portion of time in the electrical engineering cycle. This article discusses how software-driven automation and the IIoT can help hasten the manufacturing process.


Utilizing INICnet for Automotive Networking and Connectivity

Utilizing INICnet for Automotive Networking and Connectivity

In this article, learn about INICnet and how it helps to solve the question of how designers can create a safe and effective connectivity method for vehicles.


Trusted Execution Environments (TEEs) in Connected Cars

Trusted Execution Environments (TEEs) in Connected Cars

This article introduces trusted execution environments (TEEs), discussing ways these environments are currently being used and how they could be a security solution for connected cars.