I2C designer tool
I2C-DESIGNER
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I2C-DESIGNER:
I2C designer tool

Free



ACTIVE 20-May-2019   v1.0.0  

Description

Use the I2C Designer tool to quickly resolve conflicts in addressing, voltage level and frequency in I2C based designs. Enter master and slave inputs to automatically generate an I2C tree or easily build a custom solution. This tool will help designers save time and comply with the I2C standard with guidance on debugging a missing acknowledgment, selecting the pullup resistors and meeting the maximum capacitance load of an I2C bus. 

Features
  • GUI-based web application
  • Exportable designs
  • JSON file uploader
  • Bill of materials generator

TI Devices (58)

Part Number Name Product Family
PCA6107  Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers  I2C ICs 
PCA9306  2-bit bidirectional I2C bus and SMBus voltage-level shifter  I2C ICs 
PCA9306-Q1  Automotive Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator  I2C ICs 
PCA9515A  Dual Bidirectional I2C Bus and SMBus Repeater  I2C ICs 
PCA9515B  Dual Bidirectional I2C Bus and SMBus Repeater, PCA9515B  I2C ICs 
PCA9534  Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers  I2C ICs 
PCA9534A  Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers  I2C ICs 
PCA9535  Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers  I2C ICs 
PCA9536  Remote 4-Bit I2C and SMBus I/O Expander With Configuration Registers  I2C ICs 
PCA9538  Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers  I2C ICs 
PCA9539  Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers  I2C ICs 
PCA9543A  Two-Channel I2C-Bus Switch With Interrupt Logic and Reset  I2C ICs 
PCA9544A  4-Channel I2C And SMBus Multiplexer With Interrupt Logic  I2C ICs 
PCA9545A  4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions  I2C ICs 
PCA9546A  4-Channel I2C And SMBus Switch With Reset Functions  I2C ICs 
PCA9548A  8-Channel I2C Switch With Reset  I2C ICs 
PCA9554  Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers  I2C ICs 
PCA9554A  Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers  I2C ICs 
PCA9555  Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers  I2C ICs 
PCA9557  Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers  I2C ICs 
TCA4307  Hot swappable I2C bus and SMBus buffer with stuck bus recovery  I2C ICs 
TCA4311A  Hot swappable 2-wire bus buffers  I2C ICs 
TCA5405  Low Voltage 5-Bit Self-Timed, Single-Wire Output Expander  I2C ICs 
TCA6408A  Low-Voltage 8-Bit I2C and SMBus I/O Expander  I2C ICs 
TCA6408A-Q1  Automotive Low-Voltage 8-Bit I2C and SMBus I/O Expander With Interrupt Output  I2C ICs 
TCA6416A  Low-voltage 16-bit I2C & SMBus I/O expander  I2C ICs 
TCA6418E  I2C Controlled 18 Channel GPIO Expander  I2C ICs 
TCA6424A  Low-voltage 24-bit I2C & SMBus I/O expander  I2C ICs 
TCA6507  Low-Voltage 7-Bit I2C and SMBus LED Driver With Intensity Control and Shutdown  I2C ICs 
TCA8418  I2C Controlled Keypad Scan IC With Integrated ESD Protection  I2C ICs 
TCA8418E  I2C Controlled Keypad Scan IC With Integrated ESD Protection  I2C ICs 
TCA9406  2-Bit Bidirectional 1-MHz I2C Bus and SMBus Voltage-Level Shifter  I2C ICs 
TCA9509  Level translating I2C bus repeater  I2C ICs 
TCA9511A  Hot swappable I2C bus and SMBus buffer  I2C ICs 
TCA9517  Level-shifting I2C bus repeater  I2C ICs 
TCA9517-Q1  Automotive, Level-Shifting I2C Bus Repeater  I2C ICs 
TCA9517A  Level-Translating I2C Bus Repeater  I2C ICs 
TCA9534  Remote 8-Bit I2C Low-Power I/O Expander With Interrupt Output and Configuration Registers  I2C ICs 
TCA9534A  Remote 8-Bit I2C and Low-Power I/O Expander With Interrupt Output and Configuration Registers  I2C ICs 
TCA9535  Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers  I2C ICs 
TCA9538  Remote 8-Bit I2C and SMBus Low-Power I/O Expander  I2C ICs 
TCA9539  Remote 16-Bit I2C and SMBus Low-Power I/O Expander w/ Interrupt Output, Reset, and Config Registers  I2C ICs 
TCA9539-Q1  Automotive Low-Voltage 16-Bit I2C and SMBus Low-Power I/O Expander  I2C ICs 
TCA9543A  2-Channel I2C Bus Switch With Interrupt Logic and Reset  I2C ICs 
TCA9544A  4-Channel I2C and SMBus Multiplexer With Interrupt Logic  I2C ICs 
TCA9545A  4-Channel I2C and SMBus Switch With Interrupt Logic and Reset Functions  I2C ICs 
TCA9546A  1.65V to 5.5V 4-Channel I2C and SMBus Switch With Reset Function  I2C ICs 
TCA9548A  Low-Voltage 8-Channel I2C Switch With Reset  I2C ICs 
TCA9548A-Q1  Automotive 8-channel I2C switch with reset  I2C ICs 
TCA9554  Remote 8-Bit I2C and SMBus I/O Expander  I2C ICs 
TCA9554A  Remote 8-Bit I2C and SMBus I/O Expander  I2C ICs 
TCA9555  1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers  I2C ICs 
TCA9617A  Level-Translating FM+ I2C Bus Repeater  I2C ICs 
TCA9617B  Level-Translating I2C Bus Repeater  I2C ICs 
TCA9800  I2C Level-Translation I2C Bus Repeater  I2C ICs 
TCA9801  Level-Translating I2C Bus Buffer/Repeater  I2C ICs 
TCA9802  Level-Translating I2C Bus Buffer/Repeater  I2C ICs 
TCA9803  Level-Translating I2C Bus Buffer/Repeater  I2C ICs 

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