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Extender/Active Terminator LTC4311 - I2C signal amplifier - Adafruit 4756
I2C signal amplifier in the form of Adafruit module. It provides the user with faster data transmission, without the need for additional cables. In addition, it allows the signal to be transmitted over much longer distances and still not be disturbed. It provides data integrity with many devices using the I2C communication interface. No additional software or configuration is required for proper operation. The appropriate connection of the outputs is sufficient.
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Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
Extender/Active Terminator LTC4311 - I2C signal amplifier - Adafruit 4756
I2C signal amplifierin the form ofAdafruitmodule. It provides the user withfaster data transmission, without the need for additionalcables. In addition, it allows the signal to be transmitted overmuch longer distancesand still not bedisturbed. It provides data integrity with many devices using the I2C communication interface. No additional software or configuration is required for proper operation. The appropriate connection of the outputs is sufficient.
Adafruit module outputs.
The module's outputs
The module has specialleads, to which goldpin connectors should be soldered. Thanks to them it is possible to connect the circuit with thecontact plateormain module. The set includes dedicated 2.54 mmgoldpinrasterconnectors. Alternatively, in order to connect the board with themicrocontrolleryou can also use wires terminated withQwiic/STEMMA QT plug, which are compatible with the presented product. The description of individual leads is given in the table below. More information can be found inthe user guide.
| Pin | Description |
|---|---|
| VIN | Power supply pin, uses 2 V to 5 V DC. |
| GND | The weight of the system. |
| SCL | I2C interface clock line. |
| SDA | I2C interface data line. |
| EN | Pin activating. |
A detaileduser guideis available on the manufacturer's website. |
Technical specifications
- Supply voltage: 2 V to 5 V
- Communication interface: I2C
- Maximum operating frequency: 400 kHz
- Current drawn: up to 5 µA in low consumption mode
- Automatic detection of low power consumption in standby mode
- Dimensions: 50 x 23 x 3.5 mm
- Weight: 4,9 g
The set includes dedicated goldpin connectors. Cables ended with STEMMA QT/Qwiic plugs are not included. You can buy them separately in our shop.
Set contents
- LTC4311 I2C signal amplifier module
- Goldpin raster connectors 2.54 mm
Useful links
| Name | Value |
|---|---|
| Voltage to | 2.0 V |
| Voltage from | 5.0 V |
| Interface | I2C |
| Width | 7.5 cm |
| Height | 0.5 cm |
| Depth | 11 cm |
| Weight | 0.003 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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