STEMMA QT TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery - module with I2C bus buffer
ID: 587251
5906623430260
zł25.63
Tax included
zł20.84 tax excl.
The module with the buffer of the I2C bus based on the TCA4307 system. It allows you to connect I2C devices with active power supply. Equipped with a STEMMA QT connector. Adafruit 5159
Description
I2C bus buffer module based on the TCA4307 chip. It allows you to freely connect I2C devices with active power supply, without fear that the bus will hang due to an additional SCL pulse or an unexpected capacitive load. Perfect for prototyping devices, where we often disconnect and connect peripheral modules, because the TCA4307 chip protects against unwanted interference. The module has two STEMMA QT connectors: IN, to which the controller is connected, and OUT, to connect the I2C device. There is also an additional ENABLE pin on the board, which is used to disable the bus, and the READY pin, which will inform you whether the peripheral device is connected and ready to work. The module is compatible with 3.3 V and 5 V systems. Full documentation is available on the product page.
Features
- I2C interface
- Transmission speed up to 400 kHz
- STEMMA QT connector
- Pin ENABLE to enable / disable the bus
- READY PIN informing about the readiness of the connected device
- Supply voltage: 2.3 V to 5.5 V
- Dimensions: 25.4 x 17.8 x 4.5 mm
Kit contains
- STEMMA QT TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery
- 12-pin goldpin male connector
587251
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Flexible Qwiic cable 150 mm long. On one side it is terminated with a female Qwiic connector, and on the other side with single male goldpin connectors. SparkFun PRT-17912
zł11.89
24h
Available quantity: 10
Available
Flexible Qwiic cable, 150 mm long. On one side it is terminated with a female Qwiic connector, and on the other side with single female goldpin connectors. SparkFun PRT-17261
zł11.94
24h
Available quantity: 1
Available
Flexible 4-core cable, 50 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17260
zł9.21
24h
Available quantity: 26
Available
Flexible 4-core cable, 100 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17259
zł12.50
24h
Available quantity: 36
Available
Flexible 4-core cable, 200 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17258
zł12.90
24h
Available quantity: 10
Available
Flexible 4-core cable, 500 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17257
zł13.90
24h
Available quantity: 4
Available
Other products in the same category (16)
Module with ToF VL53L4CX sensor with a range of up to 6 m. It is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 5425
zł84.14
24h
Available quantity: 2
Available
Module with 6-axis IMU sensor that allows you to measure acceleration and rotational speed in the range up to ±16g and ±2000dps. Equipped with a STEMMA QT connector, it communicates via I2C or SPI. Adafruit 4503
zł47.38
Delivery date unknown
No product available!
Module with a 3-axis magnetic field sensor MMC5603. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5579
zł28.82
24h
Available quantity: 4
Available
The module with the I2C controller based on the HT16K33 system. Dedicated to 14-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1910
zł30.23
24h
Available quantity: 5
Available
Module with a monitor of the operation of LiPo/Li-Ion batteries based on the MAX17048 system. It allows you to measure the voltage and state of charge of the battery. Adafruit 5580
zł31.96
24h
Available quantity: 4
Available
Module with a light intensity sensor LTR-329. It offers a measuring range from 1 to 65535 lux and a 16-bit resolution. Communication takes place using I2C. Adafruit 5591
zł27.13
4 weeks
No product available!
Module with light intensity sensor LTR-303. It offers a measuring range from 1 to 65535 lux and a 16-bit resolution. Communication takes place using I2C. Adafruit 5610
zł28.39
4 weeks
No product available!
zł12.73
24h
Available quantity: 3
Available
Module with ENS160 gas sensor for measuring the concentration of carbon dioxide (eCO2) and volatile organic compounds (TVOC) in the air. It communicates via the I2C or SPI interface. Adafruit 5606
zł129.42
24h
Available quantity: 1
Available
Module with 16-channel PCF8575 IO expander controlled by the I2C interface. Equipped with a STEMMA QT connector. Adafruit 5611
zł29.99
24h
Available quantity: 3
Available
Module with a voltage level converter from 5 V to 3.3 V, intended for use in the STEMMA QT/Qwiic system. It has a built-in voltage stabilizer providing 3.3 V power supply with a current of up to 500 mA. Adafruit 5637
zł15.13
24h
Available quantity: 5
Available
Clock signal generator with a frequency of 8 kHz to 160 MHz based on the SI5351A integrated circuit. Communication with the module takes place via the I2C bus. Adafruit 5640
zł41.21
24h
Available quantity: 3
Available
LPS35HW waterproof barometer module. It can measure pressure from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4258
zł73.47
24h
Available quantity: 3
Available
Module with I2C driver based on the HT16K33 chip. Dedicated to 7-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1271
zł50.50
24h
Available quantity: 2
Available
A digital temperature and humidity sensor module based on the SHT41 chip. It features a STEMMA QT/Qwiic connector and communicates via an I2C interface. Adafruit 5776
zł31.08
4 weeks
No product available!
Module with 12-channel MPR121 capacitive touch sensor. The board is equipped with a Stemma QT connector and communicates via the I2C interface. Adafruit 4830
zł36.97
24h
Available quantity: 2
Available
The module with the buffer of the I2C bus based on the TCA4307 system. It allows you to connect I2C devices with active power supply. Equipped with a STEMMA QT connector. Adafruit 5159