The CF Development Kit is intended as a development platform for the Refer to the CF93x-CF92x data sheet for the differences between. Explore the latest datasheets, compare past datasheet revisions, and confirm part lifecycle. Buy SILICON LABS CFGQ online at Newark element Buy your Technical Datasheet: CFGQ Datasheet. See all Technical Docs. X. X.

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The alarm and the daatsheet will stay energized until the microcontroller is reset. Give this project a try for yourself! The 4-wire SPI connection between the accelerometer and the microcontroller is also shown.

BT2 is only used in two-cell mode. In addition, power supply and ground pins are included. How to Design a Super Simple Sensor System for Industrial Monitoring Applications This article describes an Ethernet-connected subsystem of a larger modular sensor system designed for industrial or smart home sensing and Select files to be added.

Target Board Shorting Blocks: In dual-cell battery mode, this pin must be connected datasheeet to ground. Source code examples and register definition files. Configuration Wizard 2 Utility The Configuration Wizard utility helps accelerate development by automatically generating initialization source code to configure and enable the on-chip resources needed by most design projects Elcodis is a trademark of Elcodis Company Ltd. It is stopped high when CS is high no transmission.

Available for Windows, Mac and Linux! Be sure to have the accelerometer on a fairly level surface. Alternatively, a shorting block can be placed on J17 to ensure that the multimeter does not limit current during startup. This is the Expected Known Good Die yielded per wafer and represents the batch order quantity one wafer.


The CF Development Kit should become visible as an option—click on this option see Figure 8 below.

The CF Development Kit contains the following items:. Below are some suggestions for reducing the active supply current: V are selected when SW4 is configured to two-cell mode.

Silicon Laboratories reserves the right to make changes without further notice and limitation to product information, specifications, and descriptions herein, and does not give warranties as to the accuracy or completeness of the included information.

Figure 7 below depicts the datasheey between the various components.

Keil Evaluation Toolset 3. This alarm has its own internally driven circuitry and operates from 5V to 15V, which is perfect for this project because we have 12V readily available. CFTB datasheet and specification datasheet. In reality, this issue had me stumped before I resorted to utilizing an SPI bus analyzer. What can reduce active supply current?

A In External Clock Input. Refer to the CF93x- CF92x data sheet for more information on the use of external oscillators.

Build Your Own Motion Detection System Using an Accelerometer

Evaluation board datasheet Device datasheet. BT4 Battery Holder for 1. Download datasheet 2Mb Share this page. Select the profile that most closely matches the target application or choose the “Custom Profile”.


During the development of this project I got hung up on the Clock Phase and C8051f9930 Pulse configurations.

CF Datasheet(PDF) – Silicon Laboratories

It’s time to assemble This supply voltage is not required in low power sleep mode. Factory Defaults The CF target board comes from the factory with pre-installed shorting blocks on many headers. Silicon Laboratories cannot retest any wafers that have been sawed, diced, backgrind or are on tape. Silicon Laboratories products shall under no circumstances be used in weapons of mass destruction including but not limited to nuclear, biological or chemical weapons, or missiles capable of delivering such weapons.

The Crossbar cannot route signals to this pin and it cannot be configured as an analog input. LED flood light qty 2. All other products or brand names mentioned herein are trademarks of their respective holders.

This pin is the external oscillator return for a crystal or resonator. In-system Flash memory programming integrated into the driver allows for rapid updating of target code. Figure 9 shows the positions of the factory default shorting blocks. Trademark Information Silicon Laboratories Inc.

Building and Downloading the Program for Debugging 1. Information windows will pop up from the taskbar to show the installation progress.