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Electronics and Electrical Engineering Application Notes

Read the latest electronics engineering product design Application Notes.

TAGS: Embedded

All Application Notes

In-System Programming Using an Embedded Microcontroller

Xilinx high-performance CPLD, FPGA, and configuration PROM families provide in-system programmability, reliable pin locking, and IEEE Std 1149.1 (JTAG) boundary-scan test capability. This powerful combination of features allows designers to...

Intel® Atom™ Processor Z670/Z650

  The Intel® Atom™ Processor Z670/Z650 platform with Intel® SM35 Express Chipset requires two sets of BIOS firmware for a complete product implementation. The first is system firmware which enables...

Classic Bluetooth® Communication Using Microchip RN41/42 Module and 8-bit PIC® Microcontroller

Most of the embedded applications require real-time communications to support their ecosystem. Standard wired communication, such as RS232, RN422, RS485 or Ethernet are not easily used due to the infrastructure...

How to Optimize Usage of SAM S70/E70/V7x Architecture

The purpose of this application note is to understand the architecture Cortex®-M7 processor and the Atmel® | SMART SAM S70/E70/V7x devices and how to tune an application code to benefit...

Getting Started with AT91SAM9XE Microcontrollers

This section describes how to program a basic application that helps you to become familiar with AT91SAM9XE microcontrollers. It is divided into two main sections: the first one covers the...

Integrated Debugging- A New Approach to Troubleshooting Your Designs with Real-Time Oscilloscopes

Traditional jitter analysis software provides you valuable information about jitter trends (temporal fluctuation of jitter), and the jitter spectrum (frequency component of jitter). It can also separate RJ and...

Implementing Memory Structures for Video Processing in the Vivado HLS Tool

Video processing algorithms, which are predominantly computation intensive, are natural candidates for hardware implementation with the HLS tool. The techniques described in this application note cover the basics of video...

Base of Electrostatic Capacitance Method Touch Key

The Touch panel microcomputer R8C/33T group contains a hardware peripheral (SCU:sensor control unit) that monitors the ”touch” of the human body by measuring the stray capacitance generated between the...

Getting Started with the AT91SAM9263 Microcontroller

This application note is intended as an aid in familiarizing the user with the Atmel ARM® Cortex® M3-based SAM3N series of microcontrollers. It describes in detail a simple project that...

Op Amps for MEMS Microphone Preamp Circuits

A microphone preamp circuit is used to amplify a microphone’s output signal to match the input level of the devices following it in the signal chain. Matching the peaks of...