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2010-09-28 Diagnostics suite trial version available
Kozio offers free trial of kDiagnostics Suite to BeagleBoard users
2010-07-07 DC/DC converter digitally configures via I?C bus
From Semtech Corp. comes the SC493 digitally controlled DC/DC converter that configures and interrogates the status of the controller via an I?C bus.
2012-08-29 DAC features 1.8-5.5V wide operating voltage
Microchip's MCP47A1 is offered in a 6-pin SC70 package and is geared for applications in the automotive, audio and industrial markets.
2007-06-14 Converters enable precise touch control
As the newest addition to ADI's family of CapTouch controllers for consumer applications, the AD7147 provides highly accurate measurement and responsiveness and features the addition of an active shield feature for improved noise performance.
2007-05-08 Controlling the NCP5602 with the I?C software
This application note gives a software example to control all the functions embedded into the chip from a basic eight bit micro controller.
2000-06-06 Communicating with the I?C Bus Using the PIC16C5X
This application note is intended for design engineers who want to develop their software programs to communicate a microcontroller with a 2-wire bus Serial EEPROM through a general purpose I/O port.
2005-02-01 Cellular system solutions for NFC-enabled handsets
NFC creates new opportunities for mobile commerce and has the potential to change consumer behavior and spending habits.
2002-06-25 Catalyst Semiconductor rolls out lead-free packages
Catalyst Semiconductor Inc., an EEPROM memory supplier, has launched its environmentally safe lead-free package initiative.
2008-06-03 Catalyst rolls lower power 8bit GPIO expander
Catalyst Semiconductor Inc. has expanded its line of bus products with the CAT9534, an 8bit GPIO expander for I?C and SMBus-based systems.
2002-02-27 Catalyst offers EEPROM with Microwire, I?C interface
The company has expanded its high-speed serial EEPROM products with the addition of the CAT93HC46 with Microwire interface, and the CAT24FC32 with I?C interface.
2009-03-12 Bootloading BelaSigna 250 using the I?C interface
This application note describes how to bootload BelaSigna 250 through its I?C interface when it does not have an EEPROM attached.
2000-08-30 AVR302: Software I?C slave implementation
This application note shows how to implement the AT90S1200 as a multipurpose I?C peripheral device.
2000-08-30 AVR300: Software I?C master interface
This application note shows how to implement a master I?C interface on any AVR microcontroller device. A minimum number of resources is used in this note.
1999-11-15 AVR 300: Software I?C Master Interface
The need for a simple and cost effective inter-IC bus for use in consumer, telecommunications, and industrial electronics led to the development of the I?C bus. Today, this bus is implemented in a large number of peripherals and microcontrollers. This note deals with the AVR 300 and its applications to the I?C bus as a master interface.
2008-07-25 An SMBus/I?C-compatible port expander
This Xilinx application Note presents a design of a port expander that fits into a CoolRunner-II XC2C32A deviceA port expander that is SMBus and I?C compatible.
2006-11-15 4-PLL timing chip comes with 2-wire I?C
Cypress Semiconductor has introduced a 4-PLL timing device with a 2-wire I?C programming interface, said to be the industry's first such device.
2015-05-14 3D magnetic sensor touts accurate sensing in three dimensions
The TLV493D-A1B6 from Infineon flaunts highly accurate 3D sensing in the x, y and z directions, allowing the sensor to reliably measure 3D, linear and rotation movements.
2008-07-03 16-channel I?C LED blinker joins Catalyst bus lineup
Catalyst Semiconductor Inc. has added a 16-channel I?C/SMBus LED driver/blinker to its line of bus products.
2010-05-26 15V Hot Swap controller packs ADC, I?C interface
Linear Technology Corp. is offering the LTC4280, a 2.9V to 15V Hot Swap controller that features an onboard 8bit ADC and I?C compatible interface.
2008-06-30 Video Serdes IC chases away data control cables
Intersil Corp.'s ISL34340 Serdes interface transports 27 bits of video data and bi-directional I2C into a single high-speed LVDS cable of up to 10m long.
2014-05-27 Utilising four-wire interface I2C on KE06
Know the procedure to use the four-wire I2C interface on KE06 of Kinetis E family. The sample code provided in this application note is tested on KE06 through I2C master/slave communication.
2007-04-02 Using the STMPE801 as a keypad controller
The STMPE801 is an 8bit general purpose port expander device in STMicroelectronics' port expander logic family. Its eight GPIOs (General Purpose Input Output) are connected to the host system using a standard I2C connection. This application note explains how to control an 8*8 (64-key) matrix keypad using the 8 internal GPIOs of a base-band processor and the 8 GPIOs of the STMPE801 port expander.
2002-08-06 Toshiba EEPROMs feature 50 percent smaller packaging
The TC9WMB1FK 1Kb and TC9WMB2FK 2Kb I2C bus-based serial EEPROMs are shipped in a US8 package that is 50 percent smaller than current TSSOP and MSOP casings.
2006-03-03 TI extends SMBus multiplexer/switch offering
Texas Instruments unveiled three new 4-bit bidirectional translating (level shifting) I2C and SMBus multiplexers and switches.
2011-08-01 The importance of being earnest (about reading from an ADC on I2C interface)
Know how to appropriately handle the transfer of multibyte data over the I2C-compatible interface.
2005-11-21 Second-gen MX3000CS ASIC delivers improved audio quality
Waves Audio introduced its second-gen MX3000CS MaxxBass ASIC that offers several new features enabled with I2C commands, such as a programmable clock divider, a subwoofer low pass filter, and noise gate controls.
2006-06-29 Programmable Vcom calibrator includes I2C interface
Intersil introduced a 7-bit non-volatile programmable Vcom calibrator with I2C interface for setting backplane common voltage in TFT-LCDs of TVs, notebook computers and monitors.
2012-11-30 Module touts 9-axis motion tracking technology
PNI Sensor's SpacePoint Scout includes a 3-axis gyroscope, 3-axis accelerometer and 3-axis geomagnetic sensor, sensor fusion algorithms and an I2C interface.
2002-07-08 Microchip offers 128Kb, 256Kb EEPROMs
Microchip Technology has announced the availability of the 24LC128 128Kb and 24LC256 256Kb I2C serial EEPROMs housed in an 8-lead MSOP casing.
2003-03-20 Maxim port expander contains I?C link
The Maxim general-purpose I/O expander interfaces sixteen 5V-tolerant I/O ports with MPUs and MCUs through a two-wire SMBus/I2C interface.
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