In this section you will find interesting assemblies around the I2C bus.
An I2C master is a central control device that coordinates communication on the I2C bus. It initiates and terminates data transmission, sends addresses to the slave devices and controls the clock for synchronization.
I2C masters can read sensors and forward the values to other systems, e.g. via Modbus-TCP or MQTT, or take over control tasks independently.
These modules provide an interface to the I2C slave and a PC or other master example Raspberry-PI.
I2C-Bus Level Translating between 3,3 V and 5 V
These modules all have a dimension of 42 mm x 63 mm.
They can be very easily installed with the Wago mounting frame for small boards on a DIN rail.
With the input cards digital signals can be read.
With the I2C-output digital consumer can be activated or switched.
With I2C analog cards, it is possible analog signals (voltage, current, temperature) can be read and analog devices can be controlled.
Communicate via WLAN with the I2C modules
RFID (Radio Frequency Identification) is a technology for wirelessly identifying and tracking objects. It uses electromagnetic fields to transmit data from an RFID tag to a reader.
RFID is used in various applications, including logistics, access control and inventory management, to enable fast and contactless data collection.
Our modules can read RFID tags and transmit them to the I2C bus. Some tags can also have data written to and read from them.
With I2C switches you to bus segments individually.
With I2C multiplexers to slaves with the same address can be addressed on the bus.
In this section you will find sensors that can be operated directly on the I2C bus.
With our Breakout Boards I2C modules can be tested without much effort.
Here you will find I2C chip cards and readers or contacting units.
Control standard radio outlets via the I2C bus
Our LCD displays can be addressed directly via the I2C-bus or RS232 serial interface.
I2C ICs and programmed PICs for our circuits and kits.
Programmed PIC for our LCD Gateway
Programmed PIC for our LCD Gateway
digital temperature sensor with an I2C interface.
digital temperature sensor with an I2C interface.
Smart Card with I2C-bus EEprom memory 256 bytes (2k bit) Chip: ST14C02/X24026 ISO format 85.7 x 54 x 0.81 mm Unfortunately not currently available
Smart Card with I2C-bus EEprom memory 256 bytes (2k bit) Chip: ST14C02/X24026 ISO format 85.7 x 54 x 0.81 mm Unfortunately not currently available
With the I2C-USB mode, you can access I2C slaves via the PC. The kit includes all required components and the printed circuit board on which the FTDI SMD chip is already installed.
With the I2C-USB mode, you can access I2C slaves via the PC. The kit includes all required components and the printed circuit board on which the FTDI SMD chip is already installed.
Flexible WLAN antenna 2.4Ghz for WEMOS-D1 mini pro
Flexible WLAN antenna 2.4Ghz for WEMOS-D1 mini pro
Programmed PIC for our LCD Display
Programmed PIC for our LCD Display
8-Bit expander for I2C-Bus
8-Bit expander for I2C-Bus
digital temperature sensor with an I2C interface.
digital temperature sensor with an I2C interface.
Smart Card with I2C-bus EEprom memory 2k bytes (16k bit) Chip: AT24C16ISO format 85.7 x 54 x 0.81 mm
Smart Card with I2C-bus EEprom memory 2k bytes (16k bit) Chip: AT24C16ISO format 85.7 x 54 x 0.81 mm
Mounting frame for DIN rail Set WAGO Mounting base for our I2C rails kits
Mounting frame for DIN rail Set WAGO Mounting base for our I2C rails kits
Finish machined case for I2C-USB modem. The holes for the LEDs and the power supply are drilled. Furthermore millings for the tub and plug the USB connector are made on both sides.
Finish machined case for I2C-USB modem. The holes for the LEDs and the power supply are drilled. Furthermore millings for the tub and plug the USB connector are made on both sides.
Matching WEMOS D1 mini pro for the I2WD1 module
Matching WEMOS D1 mini pro for the I2WD1 module
WLAN antenna 2.4Ghz for WEMOS-D1 mini pro
WLAN antenna 2.4Ghz for WEMOS-D1 mini pro
4 analog inputs, 1 analog output for the I2C bus
4 analog inputs, 1 analog output for the I2C bus
Kit I2C input card digital 8-bit 5-24V for DIN rail With the I2C input module you can read 8 digital signals up to 30V.
Kit I2C input card digital 8-bit 5-24V for DIN rail With the I2C input module you can read 8 digital signals up to 30V.
Smart Card with I2C-bus EEprom memory 32k bytes (256k bit) Chip: AT24C256ISO format 85.7 x 54 x 0.81 mm
Smart Card with I2C-bus EEprom memory 32k bytes (256k bit) Chip: AT24C256ISO format 85.7 x 54 x 0.81 mm
Kit I2C output card digital 8-bit 5-24V for DIN rail With the I2C output card 8 digital loads can be switched. The output driver turns UDN2981 a positive voltage up to 30V.
Kit I2C output card digital 8-bit 5-24V for DIN rail With the I2C output card 8 digital loads can be switched. The output driver turns UDN2981 a positive voltage up to 30V.
Matching ARDUINO Pro Micro for the I2ARD module
Matching ARDUINO Pro Micro for the I2ARD module
RS-232 bus connector 5-pin Accessories for I2C-WLAN or I2C-Ardruino
RS-232 bus connector 5-pin Accessories for I2C-WLAN or I2C-Ardruino
Resistor network for I2EOK 8 resistors
Resistor network for I2EOK 8 resistors
Button for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG
Button for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG
I2C Bus Extender for longer lines at the I2C bus
I2C Bus Extender for longer lines at the I2C bus
