I2C
IC serial bus protocol speed grades; standard mode: 0.1 / 0.4, fast mode: 1.0 / 3.4 / 5.0 Mbit/s are maximum ratings. Also known as: Inter-Integrated Circuit
See Also: Serial, Serial Communications, LIN, Can bus, ExpressCard, Fieldbus, FireWire, RS-232, RS-485, PCI Express, Serial ATA, Serial Peripheral Interface, SMBus
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Product
COM Express Type 10 Mini Module With Intel® Atom® X5 And X7 Processor
CEM310
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The CEM310, a COM Express Type 10 Mini module, supports Intel® Atom® x5 and x7 processors (codename: Apollo Lake) in a board size of 84mm x 55mm. It has 8GB of DDR3L onboard memory and an optional 64GB eMMC memory. The Intel® Atom®-based COM Express Type 10 Mini module comes with a variety of I/O and expansion options including four PCIe x1 lanes, one Gigabit LAN port with Intel® i210IT Ethernet controller, two USB 3.0, eight USB 2.0, two SATA-600, four digital I/O channels, HD Codec audio, one DDI, one LVDS, one LPC, one SPI, two serial TX/RX and one I2C to meet customer requirements. Aside from the rich I/O options, the CEM310 has a wide voltage input range of 4.75V to 20V to meet the varying voltage input requirements for automotive or transportation applications. In addition, it supports an extended operating temperature range from -20ºC to +70ºC or optional -40ºC to +85ºC to ensure stable and reliable operation in harsh environments. The CEM310 supports watchdog timer, hardware monitoring functions, SMBus as well as smart battery (optional).
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Product
ContactLAB Spy
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Laboratory class spy and protocol analyzer for easy, non-intrusive capture and analysis of communication between contact cards and readers using SWP, ISO 7816, SPI and I2C protocols.
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Product
Multi Protocol Analyzer
LE-3500R
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LE-3500R/LE-2500R adopted TTL port as its standard besides RS-232C, RS-422, and RS-485 while having the same feature such as small and light body of LE-3500/LE-2500. You can monitor I2C or SPI without expansion board.
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Product
Dual Band Block Up-Converter
DBUC Series
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*Connectorized Package *Wide Choice of Frequency Ranges *Dual Band *Integrated Filters *Gain Control *CAN, RS-232, I2C, or SPI Control *Internal / External References *Low Power Consumption *Low Phase Noise *Low Spurs
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Product
1584W to 2500W - Single Output
HFE Series
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*1U rackmount containing up to 5 units*Up to 29.2W/in³ power density*Internal ORing MOSFET & Current Share*High Efficiency*Up to 9,500W in 1U rack*PMBus™(I2C) and LAN options
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Product
I2C Interface for Digital I/O Control
EE301-I2C
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Cable can be used with EE301-I2C or EE301-DCMI Model Numbers only. Cable + Power for Loads & Control Modules / Connects to a PC Parallel Port / Supports (2) Electronics Loads & Control Modules / 6' Power cable & 5' Data cable
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Product
SIMRC- 72 Pin Simm Socket
1090-001
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Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
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Product
720W to 1000W - Single Output
CPFE1000 Series
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*Universal Input*MIL STD 461/462D CE102EMC*Baseplate cooled, no fan required*I2C Interface*High Efficiency*Conformal Coated
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Product
Bi-Directional Level Translator
IFB-10001
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Easily connect Arduino or other 5V microcontrollers to ~3.3V sensors. Based on the TI TXB0108 auto-sensing, bi-directional level translator, this module provides access to all 8 channels of the TXB0108 and has a built-in 300mA LDO with 200mV max dropout voltage at full load. Regulated 3.3V output allows this single board to both interface withandpower 3.3V sensors. An important feature of this module is the ability to operate SPI and other digital lines (not including I2C) at high-speed, whereas the 'NXP level shifter' maxes out at 400kHz and resistor dividers fail much earlier. The TXB0108, integrated with the LP3981 LDO, provide a fast, reliable solution to mismatched interface voltages that exceeds the performance of other solutions.
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Product
Si1145 UV / Ambient Light / Proximity Sensor
SEN-36002
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SEN-36002 is a highly integrated carrier board designed for the Si1145 UV, Ambient Light and Proximity sensor IC from Silicon Labs. This sensor has 100mLUX resolution, and has a dynamic range of 1 LUX to 128 kLUX with IR correction. This means that whether your application is indoors in poor lighting conditions or outside in full sunlight, this sensor has you covered. In addition, we added a high power LED (150mA max, 20 degree) to take full advantage of the proximity sensing capability of this IC - something you won't see on most competitive carrier boards. Integration is easy with 4 x 4-40 sized mounting holes at the corners of the PCB and signal translation to handle interface voltages from 3V to 5V. The board is interfaced via an I2C interface and function pins have been broken out to a 0.1" pin header. The INT pin is also broken out for interrupt capability.
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Product
Bus Analyzer, Exerciser, Emulator, and Programmer
CAS-1000-I2C/E
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While the I²C interface seems simple on the surface, this straightforward architecture is not immune to intermittent glitches, device misbehaviors, and protocol violations. Likewise, tracking down these errors can be tedious business if the right tool is not utilized.The CAS-1000-I2C/E bus analyzer is an exceptional tool for pinpointing I2c irregularities. The ability to spot complex problems and identify invisible obstacles make it the preferred I²C development solution. Advanced logging, debugging, emulation, and verification capabilities offer power and versatility, yet the Windows-based user interface makes the most complex features simple to use.The CAS-1000-I2C/E succeeds where simple monitoring and interactive I/O tools fall short—a complete solution to monitoring, emulating, stressing, and characterizing I²C and SMBus interfaces.
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Product
SparkFun Micro OLED Breakout
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The SparkFun Micro OLED Breakout Board breaks out a small monochrome, blue-on-black OLED. It’s "micro", but it still packs a punch – the OLED display is crisp, and you can fit a deceivingly large amount of graphics on there. This breakout is perfect for adding graphics to your next Arduino project, displaying diagnostic information without resorting to serial output, and teaching a little game theory while creating a fun, Arduino-based video game. Most important of all, though, is the Micro OLED is easy to control over either an SPI or I2C interface.
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Product
Sensor Boards
SensorXplorer™
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Each sensor board can be used together with the SensorXplorer board.The SensorXplorer boards acts as a USB to I2C interface between Vishay's freely available software modules and the sensor boards. The sensor boards also have test pins for the I2C interface, allowing you to connect them to your own platform.
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Product
SparkFun Triple Axis Digital Accelerometer Breakout
ADXL313 (Qwiic)
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The SparkFun ADXL313 Breakout is a low power, high resolution (up to 13-bits) 3-axis accelerometer for measurement up to ±4g. This breakout measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Digital output data is formatted as 16-bit two's complement and is accessible through the on-board Qwiic connectors (I2C) or SPI.
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Product
I2C Soil Moisture Sensor
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Capacitive soil moisture sensor interfaced via I2C. Additionaly provides ambient light and temperature readings. Open Source Hardware. Soil moisture sensing, Light sensing, Temperature sensing.
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Product
USB Protocol Analyzers
Beagle Series
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Our line of Beagle Protocol Analyzers provide real-time visibility into I2C, SPI, and USB systems making them ideal tools for embedded engineers.The Beagle analyzers provide high-performance bus monitoring in a small, portable package that includes cross-platform software support making it perfect for engineers in the field and in the lab.
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Product
SparkFun Human Presence Sensor Breakout
AK9753 (Qwiic)
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This is not your normal Passive Infrared (PIR) sensor! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic-enabled, 4-channel Nondispersive Infrared (NDIR) sensor. Each channel has a different field of view, so not only can the AK9753 detect a human, but it can also tell which direction the person is moving. To make it even easier to use this breakout, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1" spaced pins in case you prefer to use a breadboard.
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Product
1000W to 2500W- Single Output
RFE Series
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*1U High*Internal ORing FETs and Current Share*High Efficiency*I2C, PMBus™ Communication option
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Product
SIMRC - 8-Channel 2-Pole Multiplexer
1020-R-8-2-5/1D
Multiplexer Module
Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
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Product
I2C Protocol Analyzer
EasyI2C
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It's simple to find an I2C-style bus within arm's reach. Every computer, monitor, television and cell phone has it. Most microcontrollers directly support this protocol as well. Even so, the I2C protocol has many subtle nuances that are hard to grasp and easily forgotten. EasyI2C (TM) helps you to figure out exactly what is happening, without having to examine huge waveform trace capture files or set up complex tests.
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Product
PCI-X Carrier For AMC Modules
PCI102
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The PCI102 allows testing of AMC.1, AMC.2 and AMC.3 modules in a PC environment during development and manufacturing; reducing the costs associated with maintaining different platforms. The PCI101 is a PCI-X edge style carrier with PCIe x4 lanes going to the AMC module. The AMC.1 module connects to the host PC’s PCI-X bus via a PCI-X to PCI ebridge. The AMC.2 module’s GbE ports are routed to RJ-45s. The AMC.3 differential pairs are routed to two SATA connectors. ThePCI102 is available with an optional VT001 IPMI controller which can test the AMC IPMI management functionality. The dual I2C bus connectors allow for connecting any I2C bus to any other I2C bus as well as being able to debug and monitor the I2C bus traffic. Provides two current sense resistors to measure the payload power as well as the management power of the AMC. The PCI102 can be powered on the bench without the host PC.
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Product
Pico-ITX SBC With Intel® Atom® X5-E3940 Processor, DisplayPort, LVDS, 2 GbE LAN And Audio
PICO319
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The PICO319 is powered by the onboard Intel® Atom® x5-E3940 quad-core processor. The noise-free pico-ITX motherboard offers combinations of ruggedness, high computing capabilities and enhanced graphics capability in an extremely compact size of only 100 x 72 mm. Moreover, the board features 12V DC power supply input with AT Auto Power On function. A dual-display capability is available through DisplayPort and 18/24-bit single/dual channel LVDS ports. For extensive storage needs, this compact embedded motherboard has one M.2 Key B slot (22 x 42 mm or 30 x 42 mm) for SATA or PCIe x2 SSD card and one half-size PCI Express Mini Card slot in support of mSATA. The Intel® Atom®-based pico-ITX board comes with rich I/O connectors, including two USB 2.0 ports, two USB 3.0 (USB 3.1 Gen1) ports, one RS-232/422/485 port, one RS-232 port, one HD Codec audio, and 4-channel digital I/O. It also supports SMBus that is compatible with I2C for smart battery support. The PICO319 offers watchdog timer and hardware monitoring function for reliable operation.
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Product
MIPI I3C Sensor Controller
I3C
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The main purpose of MIPI I3C is to standardize sensor communication, reduce the number of physical pins used in sensor system integration and support low-power, high-speed and other critical features supported by I2C and SPI.
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Product
Intel® Smart Display Module Small (Intel® SDM-S) With Intel® Pentium® Processor N4200 & Celeron® Processor N3350
SDM300S
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The SDM300S is a signage computer module following the newest Intel® Smart Display Module Small (Intel® SDM-S) architecture. The SDM300S is powered by the onboard Intel® Pentium® processor N4200 and Celeron® processor N3350 (code name: Apollo Lake) with the Intel® HD Graphics 505 or 500 chipset. The sleekest all-in-one display module measures only 100 x 60mm (roughly the size of a credit card), which makes for a thinner display. The SDM300S can be easily connected to an SDM-compliant display via a high-speed PCIe edge connector - which supports 4K resolution displays and video capture and has built-in USB 3.0, HDMI 1.4, DisplayPort 1.2, Serial TX/RX and I2C signals. Nearly a third the size of Open Pluggable Specification (OPS), the design of the SDM300S omits housing so it is well suited for space-constricting applications.
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Product
SparkFun Qwiic Single Relay
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Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or another low powered microcontroller? The SparkFun Qwiic Single Relay provides you with the easiest to use relay yet. The Single Relay board can handle up to 5.5A at 240VAC for long periods of time and allows you to control large power loads with simple I2C commands. Utilizing our handy Qwiic system, and on-board screw terminals, no soldering is required to connect it to the rest of your system!
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Product
In-Circuit Programmer/Loader
SKU-018-01
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The In-Circuit Programmer/Loader (“EasyLoader” or “eLoader”) is a standalone device that was designed to provide a flexible and cost-effective solution for electronic device manufacturers, as well as for hardware design companies and their customers. It allows you to upgrade code on any JTAG/SPI/I2C compliant device (like FPGA/CPLD/EEprom/Flash, etc.) or Microcontrollers at any time of development, testing or production.
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Product
SIMRC - 8 x 2 Matrix 1-Pole
1030-R-8-2-1-5/1D
Matrix Switch Module
Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
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Product
SparkFun GPS Breakout
NEO-M9N, SMA (Qwiic)
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The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options including SMA. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver, meaning it can receive signals from the GPS, GLONASS, Galileo, and BeiDou constellations with ~1.5 meter accuracy. This breakout supports concurrent reception of four GNSS. This maximizes position accuracy in challenging conditions increasing, precision and decreases lock time; and thanks to the onboard rechargeable battery, you'll have backup power enabling the GPS to get a hot lock within seconds! Additionally, this u-blox receiver supports I2C (u-blox calls this Display Data Channel) which makes it perfect for the Qwiic compatibility so we don't have to use up our precious UART ports. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Product
Integrated Board Power Management Functions For The Forward Thinking Engineer
Power Manager II
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*Up to 12 differential voltage sensors with immunity to noise on ground plane*Voltage trimming to within 1%*Ruggedized CPLD with up to 48 macrocells for sequencing and supervisory signal logic*Large operating power supply range (3.3 V + 20% to 3.3 V -15%)*Up to 4 High-Voltage MOSFET Driver Outputs*Voltage Measurement with 10-bit ADC through I2C*Up to 8 On-chip DACs for Margining and Trimming
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Product
Low speed Serial Interfaces
12C/ 12S/ SPI/ UART
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Arasan has a diverse portfolio of connectivity IP products including SPI, I2C, I2S and UART. These protocols are vital for the integration of SoCs with peripheral chipsets in order to form a complete hardware platform. They are frequently used by the SoC to configure, control and gather diagnostic information at the platform level to ensure correct operation of the hardware.Arasan's proven Connectivity IP Solutions provides a risk free path to integrating these interfaces in SoC designs:High quality IP cores ensure inter-operability between SoCs and peripheralsIn-house domain expertise ensures a high quality support throughout the SoC development cycleTotal IP solution includes RTL source code, synthesis scripts, test environment and documentation
