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Search results for 'I2c'
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Adafruit 8-channel Bi-directional Level Converter - TXB0108
8-channel Bi-directional Level-Converter (1.2V-3.6V to 1.7V-5.5V) Learn More -
Adafruit MetroX Classic Kit - Experimentation Kit for Metro 328
Adafruit's Complete Arduino Experimentation and Learning Kit Learn More -
Adafruit 4-Kanal Bi-directional Level Converter / I2C OK
This breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side. Learn More -
Adafruit PN532 NFC/RFID Controller Shield for Arduino + Extras
The perfect tool for any 13.56MHz RFID or NFC application. Learn More -
Adafruit RGB LCD I2C Shield Kit 16x2 Chars Display - Negative
Control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the Arduino! Learn More -
Adafruit RGB LCD I2C Shield Kit 16x2 Chars Display - Positive
Control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the Arduino! Learn More -
Adafruit INA219 High Side DC Current Sensor Breakout
This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. Learn More -
Adafruit MCP4725 Breakout Board (12Bit DAC)
This breakout board features the easy-to-use MCP4725 12-bit DAC. Control it via I2C and send it the value you want it to output, and the VOUT pin will have it. Learn More -
Monochrome 1.3" 128x64 OLED graphic display - STEMMA QT / Qwiic
These displays are small, only about 1.3" diagonal, but very readable due to the high contrast of an OLED display. Learn More -
Adafruit Blue&White 16x2 LCD+Keypad Kit for Raspberry Pi
Pi plate that lets you control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the R-Pi! Learn More -
Adafruit 16-Channel 12-bit PWM/Servo Driver - I2C interface - PCA9685
Using only two pins, control 16 free-running PWM outputs! You can even chain up 62 breakouts to control up to 992 PWM outputs. Learn More -
Adafruit Contact-less Infrared Thermopile Sensor - TMP006
Unlike all the other temperature sensors we have, this breakout has a really cool IR sensor from TI that can measure the temperature of an object without touching it! Learn More -
Adafruit Standalone 5-Pad Capacitive Touch Sensor Breakout
This breakout board is the simplest way to create a project with mutiple capacitive touch sensors. Learn More -
Adafruit RGB Positive 16x2 LCD+Keypad Kit for Raspberry Pi
This new Adafruit Pi Plate makes it easy to use an RGB 16x2 Character LCD. Learn More -
Adafruit RGB Negative 16x2 LCD+Keypad Kit for Raspberry Pi
This new Adafruit Pi Plate makes it easy to use an RGB 16x2 Character LCD. Learn More -
Adafruit PN532 NFC/RFID controller breakout board - v1.3
The PN532 is the most popular NFC chip, and is what is embedded in pretty much every phone or device that does NFC. It can pretty much do it all, such as read and write to tags and cards, communicate with phones (say for payment processing), and 'act' like a NFC tag. Learn More -
Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
Using only two I2C pins, control 16 free-running PWM outputs! You can even stack up 62 shields to control up to 992 PWM outputs Learn More -
Adafruit 16x8 LED Matrix Driver Backpack (HT16K33 Breakout)
The HT16K33 is a neat little chip that has the ability to drive a multiplexed 16x8 matrix (that's 128 individual LEDs). Learn More -
Adafruit ADS1015 12-Bit ADC - 4 Ch. w/Gain Amplifier
For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit precision at 3300 samples/second over I2C. Learn More -
Adafruit ADS1115 16-Bit ADC - 4 Ch. w/Gain Amplifier
For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C. Learn More -
Adafruit Trinket - 3.3V
It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. Learn More -
Adafruit Trinket - 5.0V
It's a tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. Learn More -
Adafruit DS2413 1-Wire Two GPIO Controller Breakout
You are a 1-Wire kinda gal, and you want more 1-Wire breakouts in your life to complement all of your great engineering. Well rock on, because here you go, it's a 1-Wire controller with two open-drain GPIO. Learn More -
Adafruit Motor/Stepper/Servo Shield for Arduino v2 Kit
Latest Version of the well-known Adafruit Motor Shield Learn More -
Adafruit 0.56" 4-Digit 7-Segment w/I2C - Red
Control this cascadable 4-Digit 7-Segment Display with I2C Backpack - only 2 I/O-Pins needed! Learn More -
Adafruit 0.56" 4-Digit 7-Segment w/I2C - Yellow
Control this cascadable 4-Digit 7-Segment Display with I2C Backpack - only 2 I/O-Pins needed! Learn More -
Adafruit 0.56" 4-Digit 7-Segment w/I2C - Blue
Control this cascadable 4-Digit 7-Segment Display with I2C Backpack - only 2 I/O-Pins needed! Learn More -
Adafruit CAP1188 - 8-Key Capacitive Sensor - I2C or SPI -
Add lots of touch sensors to your next microcontroller project with this easy-to-use 8-channel capacitive touch sensor breakout board, starring the CAP1188. Learn More -
Adafruit MCP9808 High Accuracy I2C Temperature Sensor
This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range Learn More -
Adafruit GEMMA V2 - Miniature wearable electronic platform
Love FLORA but want a bite-sized version? Look no further, GEMMA is a tiny wearable platform board with a lot of might in a 1" diameter package. Powered by a Attiny85 and programmable with an Arduino IDE over USB, you'll be able to realize any wearable project! Learn More