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IO Converters

Model: HC4067MOD
With this module you can determine with four addresspins(S0-S3) which of the 16 pins (C0-C15) is ultimately connected to the signal (SIG) pin. This way, with four digital pins and an analog pin, a total of 16 analog pins can be measured by alternating the measurements. Specifications: Volta..
Ex Tax:€2.07
Model: TCA9548A
This TCA9548A module gives you the possibility to connect devices with the same I2C address to the same SDA/SCL pin. It is possible to control a maximum of 8 devices with the same I2C address via 1 microcontroller. The default I2C address of the module itself is 0x70 but can be changed from 0x70 to..
Ex Tax:€2.89
With this module it is very easy to convert all pins of an LCD screen of 16*2 or 20*4 characters into a compact I2C connection. Equipped with a header and jumper for On/Off, a potentiometer for contrast and the option to set the I2C address. (with A0, A1 and A2) Specifications: Voltage: ..
Ex Tax:€2.48
Model: M5STACK-U040
This is an expansion hub unit with multiple Grove connections for the M5Stack. Specifications: 1 to 6 Grove outputs TCA9548A for data transfer from I2C slave units Multiple PaHubs can be used by clustering, it is possible to connect up to 36 I2C Grove connectors to a connection. ..
Ex Tax:€4.96
Model: M5STACK-U041
The M5Stack PbHub is a single-bus Grove PortB expander with a built-in Atmega328 microcontroller.  Specifications: Built-in Atmega328 microcontroller 6x Grove PortB interface 1x Grove interface for I2C 2x LEGO® holes for mounting I2C address: 0x40 Package contents: ..
Ex Tax:€4.96
Model: M5STACK-U011
This is a pin extender module with a Grove connection for M5Stack. The module works via I2C communication.  Specifications: Chip: PCA9554PW Number of additional IO pins: 8 I2C address: 0x27 2x LEGO® compatible holes 1x Grove connection (1x Grove cable included) Package..
Ex Tax:€3.31
Model: PCF8574EXPMOD
Do you have too few IO pins, but do you have an I2C bus at your disposal? Then you can use this module to create more (standard) pins. De PCF8574 works on both 3.3V and 5V. (output equal to input voltage) Specifications: Voltage: 2.5 - 6V DC Jumpers present to set I2C address 8 ex..
Ex Tax:€2.07
Model: RTk.GPIO
Plug & Play USB device from Ryanteck that adds 28 GPIO pins to your PC, Mac or Linux computer! Specifications: 28 GPIO pins 40 Pin header  Compatible with most Raspberry Pi accessories en HATs Package Contents: 1x RTk.GPIO board 4x rubber feet See the fol..
Ex Tax:€12.40
With this module you can easily measure a voltage up to 25V DC with your Arduino. The module has a voltage divider with 1% accurate SMD resistors. This voltage divider ensures that the voltage becomes 5 times smaller. (25V thus becomes 5V and 5V becomes 1V) The pin descriptions are listed on th..
Ex Tax:€0.83
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