AN65977 - PSoC® 3 and PSoC 5LP - Creating an Interface to a TMP05/TMP06...
The TMP05 Digital Temperature Sensor Interface Component is a building block for thermal management applications. It enables designers using PSoC 3 to quickly and easily interface with Analog...
View ArticleAN52705 - PSoC® 3 and PSoC 5LP - Getting Started with DMA
PSoC DMA can transfer data between on-chip peripherals and memory with no CPU intervention. The application note illustrates how to configure the DMA for simple data transfers, including peripheral to...
View ArticleAN68403 - PSoC® 3 and PSoC 5LP Analog Signal Chain Calibration
An example of a programmable gain amplifier as part of the analog signal chain is described. This application note also shows how the gain and offset errors can be eliminated in the entire signal...
View ArticleAN54181 - Getting Started with PSoC® 3
Introduction PSoC 1, PSoC 3, and PSoC 5LP are all true programmable embedded system-on-chips that integrate configurable analog, programmable digital, memory, and a central processor on a single chip....
View ArticleAN62582 - AM Modulation and Demodulation
AM is achieved by multiplying carrier and message signals. Demodulation is achieved by sampling the AM signal at carrier frequency. This video explains briefly how to implement amplitude modulation...
View ArticleAN64275 - PSoC® 3 and PSoC 5LP Getting More Resolution from 8-Bit DACs
Four different methods are discussed in the application note and a library with components implementing three of these concepts is provided. Three simple example projects using each of these...
View ArticleAN60321 - Peak Detection with PSoC® 3 and PSoC 5LP
Several of the peak detector designs described in the application note have been encapsulated as PSoC Creator™ components for easy reuse. The following table indicates the PSoC devices, PSoC Creator...
View ArticleAN60220 - PSoC® 3 / PSoC 5LP Multiplexed Comparator
PSoC 3 and PSoC 5LP series of devices has 2 or 4 comparators. If the number of input signals that needs to be monitored is more than the available number of comparators, then one of the solutions is...
View ArticleAN66444 - PSoC® 3 and PSoC 5LP Correlated Double Sampling to Reduce Offset,...
This method reduces low frequency (1/f) noise and nulls DC offset in slow-changing analog signals. AN66444 provides a brief introduction to CDS and details of its implementation in PSoC 3 and PSoC...
View ArticleAN77759 - Getting Started with PSoC® 5LP
In this Application Note you briefly learn about PSoC 5LP and PSoC Creator™, an interactive integrated development environment (IDE) and graphical design tool that you use to develop your...
View ArticleAN76439 - PSoC® 3 and PSoC 5LP - Phase-Shift Full-Bridge Modulation and Control
This application note introduces phase-shift full-bridge (PSFB) modulation. This is a modulation commonly found in zero-voltage switching (ZVS) converters, a group within the family of soft-switched...
View ArticleAN84783 - Accurate Measurement Using PSoC® 3 and PSoC 5LP Delta-Sigma ADCs
Major topics include effective resolution, gain and offset errors, non-linearity, and accuracy improvement techniques. A spreadsheet is provided to assist with ADC performance analysis and optimizing...
View ArticleAN86526 - PSoC® 4 I2C Bootloader
Introduction Bootloaders are a common part of MCU system design. A bootloader makes it possible for a product's firmware to be updated in the field. At the factory, initial programming of firmware...
View ArticleAN2239 - PSoC® 1 - Selecting The Right ADC
PSoC Designer™ presents several ADCs with different resolutions, sampling rates, signal-to-noise ratios (SNR), and resource use.
View ArticleAN4017 - Understanding Temperature Specifications: An Introduction
The following application note is intended to give the reader a basic understanding of the temperature specifications found in Cypress's product datasheets. There are many factors that affect the...
View ArticleAN15456 - Guide to a Successful EZ-USB® FX2LP™ Hardware Design
Building a USB device requires careful attention to design details beyond the USB specification. This application note discusses design topics common to any USB device, focusing on Cypress’s EZ-USB®...
View ArticleClik here to view.
AN74875 - Designing with Serial I2C nvSRAM
A typical I2C single master-multi slave configuration is shown in the following diagram. This application note provides a few example circuits, design guidelines, and PSoC®3 based sample code snippets...
View ArticleAN45471 - Create Your Own USB Vendor Commands Using FX2LP™
Introduction Standard USB products, such as keyboards, mice, and disk drives, follow a class of devices defined by the USB Implementers Forum (USB-IF). These device classes provide the standardization...
View Article