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Getting Started with the CY4632 Reference Design Kit

First of all, start planning for it early on. For USB, there are compliance workshops (“PlugFests”) run by the USB Implementer’s Forum approximately once per quarter, but they can fill up quickly. Check the USB-IF website (www.usb.org) for the date of upcoming compliance workshops and reserve a spot early. Also, don’t forget that there is a checklist (available on the web) that must be filled out ahead of time and brought with you. This is also a common oversight. The alternative to PlugFest is to use an approved test house to obtain your certification, but there will of course be a cost for this.

It is important to understand the different types of USB compliance testing that exist, and how the design of an USB device is impacted. To make certain that you have the most up to date information it is highly recommended that you check the USB-IF website for current compliance policies.

Emission testing may also be performed by approved test house(s). Specific emission tests requirements depend on which countries the final product may be sold.

Hopefully this document has been successful in giving you the guidance that you need to begin work on your design. The last thing to cover is how to get help when you need it. Almost everything that you need should be included in the materials in this kit. If you can’t find it, or if the information you are looking for just isn’t here, then it’s time to get help. There are a few places to go, depending on your preferences or the type of help that you need.

First of all, check the web for updates. We have a section for Development Kits that will probably contain general kit items, but there are also sections for Application Notes, Software Downloads, and other types of content. All of these types of content should be accessible by starting under the Product Family of WirelessUSB.

Next is the Cypress Knowledge Base. This is an on-line system that has a collection of frequently asked questions and answers. Look for it under www.cypress.com/support and search for your topic.

If you don’t find what you need in the Knowledge Base, then you can submit a question on-line through our Case Management System. You can also access this system from www.cypress.com/support. Enter your question and our Applications Engineering team will get back to you with a response. They usually follow up within 24 hours, although some cases may take longer depending upon the nature of the question.

In addition, it is possible to reach Applications Engineering by phone. Dial (800)-541-4736 or (408)-943-2600 and enter 8 for support.

Also please keep your Cypress Sales Representative and Field Applications Engineer informed. Your local FAE may be able to provide on-site assistance to help you resolve your problem. If nothing else, they can serve as liaison to the internal factory resources to manage requests for assistance.

For technical assistance with the Agilent ADNS-2030 sensor, visit www.agilent.com/semiconductors or call:

Americas/Canada: +1 (800) 235-0312 or (408) 654-8675

Europe: +49 (0) 6441 92460

China: 10800 650 0017

Japan: (+81 3) 3335-8152

Taiwan: (+65) 6755 1843

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CY4632 specifications

The Cypress CY4632 is an advanced microcontroller designed for applications that require high performance, low power consumption, and robust connectivity options. This versatile device is particularly popular in the realms of consumer electronics, industrial automation, and smart home devices.

One of the standout features of the CY4632 is its powerful ARM Cortex-M4 processor. This 32-bit RISC processor is not only efficient but also capable of handling complex computations with ease. Running at speeds up to 150 MHz, the CY4632 can execute multiple tasks concurrently, thanks to its dual-core configuration, which enhances multitasking capabilities.

The CY4632 is equipped with an extensive memory architecture, featuring up to 512 KB of Flash memory and 128 KB of SRAM. This generous storage capacity allows developers to implement sophisticated applications without worrying about memory constraints. The built-in memory protection unit ensures secure execution, enabling the development of reliable firmware.

Connectivity is a major highlight of the CY4632. It supports various protocols, including Bluetooth Low Energy (BLE), Wi-Fi, and Ethernet, ensuring seamless communication with other devices and the Internet of Things (IoT). The advanced radio capabilities make it an ideal choice for connected applications, offering low latency and reliable transmission over considerable distances.

Another important aspect of the CY4632 is its range of integrated peripherals. The microcontroller includes multiple general-purpose input/output (GPIO) pins, analog-to-digital converters (ADCs), timers, and communication interfaces like UART, SPI, and I2C. These features facilitate easy integration with sensors, displays, and other peripherals, allowing developers to customize their designs.

Low power consumption is yet another characteristic that sets the CY4632 apart from other microcontrollers. It is designed to operate in various power modes, enabling energy-saving strategies that extend battery life in portable applications. This efficiency makes it a suitable choice for wearables and smart home devices that demand prolonged operational time.

Lastly, developer support for the CY4632 is robust, with comprehensive software development kits (SDKs) and a supportive user community. This infrastructure enables designers to rapidly prototype and deploy their applications, translating innovative ideas into market-ready products quickly.

In conclusion, the Cypress CY4632 microcontroller is a feature-rich, versatile platform that combines powerful processing capabilities, extensive connectivity options, and efficient power management. Its well-rounded specifications make it a popular choice among developers looking to create the next generation of smart devices.