I2C-Assemblies

In this section you will find interesting assemblies around the I2C bus.



  • I2C master modules

    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.

  • I2C-PC-Interface

    These modules provide an interface to the I2C slave and a PC or other master example Raspberry-PI.

  • I2C-Repeater

    I2C-Bus Level Translating between 3,3 V and 5 V

  • I2C DIN rail modules

    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.



  • I2C Digital Input-Card

    With the input cards digital signals can be read.

  • I2C Digital Output-Card

    With the I2C-output digital consumer can be activated or switched.

  • I2C-Analog-Cards

    With I2C analog cards, it is possible analog signals (voltage, current, temperature) can be read and analog devices can be controlled.

  • I2C WLAN + LAN modules

    Communicate via WLAN and WLAN with the I2C modules

  • I2C RFID module

    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.

  • I2C-Mux / Switch

    With I2C switches you to bus segments individually.

    With I2C multiplexers to slaves with the same address can be addressed on the bus.

  • I2C-Sensors

    In this section you will find sensors that can be operated directly on the I2C bus.

  • I2C test boards

    With our Breakout Boards I2C modules can be tested without much effort.

  • I2C-Chipcards

    Here you will find I2C chip cards and readers or contacting units.

  • I2C 433 MHz transmitter

    Control standard radio outlets via the I2C bus

  • I2C-LCD-Display

    Our LCD displays can be addressed directly via the I2C-bus or RS232 serial interface.

  • I2C-ICs

    I2C ICs and programmed PICs for our circuits and kits.

  • accessories

    Accessories for our assemblies

Active filters

I2C-Smart Card 256 Byte...

I2CK-256

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

Price €2.90

Kit I2C-USB-Modem PC...

I2UM-Bk

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.

Price €29.95

Service

SL

Hardware / software service

Hardware / software service

Price €10.00

I2C-Smart Card 2 kByte...

I2CK-2k

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

Price €3.90

Mounting frame

I2HR

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

Price €3.90

Case for I2C USB modem

I2UM-GgF

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.

Price €4.80

W5500 TCP/IP Ethernet...

W5500

W5500 TCP/IP Ethernet module for the I2C master with Arduino UNO

W5500 TCP/IP Ethernet module for the I2C master with Arduino UNO

Price €11.90

I2C - 8-Bit ADC & DAC...

I2C-8591

4 analog inputs, 1 analog output for the I2C bus

4 analog inputs, 1 analog output for the I2C bus

Price €8.90

Kit I2C digital input Module

I2HE-Bk

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.

Price €13.90

I2C-Smart Card 32 kByte...

I2CK-32k

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

Price €5.20

Kit I2C digital output module

I2HA-Bk

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.

Price €13.90

ARDUINO Pro Micro for...

ARDU_PM

Matching ARDUINO Pro Micro for the I2ARD module

Matching ARDUINO Pro Micro for the I2ARD module

Price €13.90

WEMOS D1 mini pro for...

WD1mP

Matching WEMOS D1 mini pro for the I2WD1 module

Matching WEMOS D1 mini pro for the I2WD1 module

Price €13.90

Button for I2C-Repeater...

RPI-Ta

Button for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG

Button for I2C-Repeater Accessories for I2C-Repeater I2RPI+T-FG

Price €1.90

Case for I2C-RS232-Modem 1

I2PM-Gg

Finish machined case for I2C-RS232 modem 1 The holes for the LEDs and the cable entries are drilled. A piece of cable (50 cm) for the I2C-side, four screws for attaching the printed circuit board and two cable ties to secure the cables are included.

Finish machined case for I2C-RS232 modem 1 The holes for the LEDs and the cable entries are drilled. A piece of cable (50 cm) for the I2C-side, four screws for attaching the printed circuit board and two cable ties to secure the cables are included.

Price €2.80

Kit I2C RS232 Modem 2 / PC...

I2HM-Bk

Kit I2C I2C-RS232-Modem 2 for DIN rail With this modemyou can control or read I2C slaves via the serial RS232 interface. The baud rate adjustable via PC software. Command Set is the same as the I2C-USB modem

Kit I2C I2C-RS232-Modem 2 for DIN rail With this modemyou can control or read I2C slaves via the serial RS232 interface. The baud rate adjustable via PC software. Command Set is the same as the I2C-USB modem

Price €29.90