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
zł10.39
Delivery date unknown
No product 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
zł12.35
24h
Available quantity: 19
Available
Flexible 4-core cable, 50 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17260
zł9.10
24h
Available quantity: 25
Available
Flexible 4-core cable, 100 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17259
zł12.56
24h
Available quantity: 23
Available
Flexible 4-core cable, 200 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17258
zł12.96
24h
Available quantity: 9
Available
Flexible 4-core cable, 500 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17257
zł18.24
24h
Available quantity: 3
Available
Other products in the same category (16)
Module with 3-axis accelerometer and ISM330DHCX gyroscope. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4502
zł100.40
24h
Available quantity: 3
Available
Module with sensor TMP117. It enables measurement in the range from –55°C to 150°C with a very high accuracy up to ± 0.1°C. It communicates via the I2C interface. Adafruit 4821
zł60.21
24h
Available quantity: 2
Available
ToF distance sensor module based on the VL6180X system. It offers a range of up to 10 cm and communicates via the I2C interface. Adafruit 3316
zł82.82
24h
Available quantity: 1
Available
Module with an 8-channel ADC converter with 8-bit resolution. It uses the ADS7830 chip and is equipped with a STEMMA QT connector, thanks to which it communicates via the I2C interface. Adafruit 5836
zł30.15
24h
Available quantity: 6
Available
ATECC608A cryptographic chip module. Enables adding strong security to an IoT node, edge device or embedded system. Adafruit 4314
zł24.97
4 weeks
No product available!
Module with light intensity sensor TSL2591. Equipped with STEMMA QT connector with I2C interface. Adafruit 1980
zł37.43
24h
Available quantity: 1
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
zł36.29
24h
Available quantity: 1
Available
Module with a 10-channel AS7341 sensor that detects light in various wavelength ranges (color detection). It communicates via the I2C interface. Adafruit 4698
zł94.62
24h
Available quantity: 5
Available
Module with audio amplifier and 8 Ω speaker with a power of 1 W. The board is equipped with a STEMMA connector. Adafruit 3885
zł31.40
24h
Available quantity: 4
Available
Module with an absolute pressure sensor LPS25HB. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4530
zł56.47
24h
Available quantity: 2
Available
Module with light sensor VEML7700. It allows you to measure the intensity in the range from 0 to 120 Klx. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5378
zł24.62
24h
Available quantity: 3
Available
Hub with Qwiic connectors that allows you to connect several boards to the evaluation kit. There is no built-in control system, but only splits one connector into 3 more. SparkFun BOB-18012
zł10.50
24h
Available quantity: 3
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
zł50.04
24h
Available quantity: 2
Available
Module with a 1.5" black and white OLED display with a resolution of 128x128. Offers 16 gray levels and communicates via the I2C or SPI interface. Adafruit 4741
zł117.06
24h
Available quantity: 1
Available
A multifunctional module with an optical sensor for measuring the intensity of illumination, the color of the incident RGB light, the distance from the object and the detection of 3D gestures. Adafruit 3595
zł38.27
24h
Available quantity: 1
Available
Module with I2C driver based on the HT16K33 chip. Dedicated to 7-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1271
zł53.95
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