ICs and Microchips
Shop integrated circuits and microchips for your next electronics project. Our range includes timer ICs, logic gates, voltage regulators, op-amps, ADCs, and level shifters — essential building blocks for hobbyist, STEM, and professional designs.
Whether you're learning digital logic, building a power supply, or prototyping a sensor circuit, you'll find the right IC here. Fast shipping across Australia from our local warehouse.
Adafruit DS3231 Precision RTC - STEMMA QT
SKU: AF-5188 | Brand: Adafruit
The Adafruit DS3231 Precision RTC with STEMMA QT connectors is a highly accurate I2C real-time clock featuring an integrated temperature-compensated crystal oscillator (TCXO). Unlike standard RTCs that rely on an exte...
Delivered by Fri 12 Jun
TCA9548A I2C Multiplexer
SKU: AF-2717 | Brand: Adafruit
The TCA9548A 1-to-8 I2C multiplexer solves the common problem of needing multiple I2C devices with the same address on a single bus. It acts as a gatekeeper, routing I2C traffic to any of its eight downstream channels...
Delivered by Thu 2 Jul
ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
SKU: AF-1083 | Brand: Adafruit
Add high-speed analog-to-digital conversion to any microcontroller with the ADS1015 breakout. This 12-bit ADC delivers 3,300 samples per second over I2C, with four single-ended or two differential input channels and a...
Delivered by Fri 12 Jun
Adafruit TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery
SKU: AF-5159 | Brand: Adafruit
The Adafruit TCA4307 Hot-Swap I2C Buffer protects your main I2C bus from glitches caused by hot-plugging STEMMA QT / Qwiic peripherals. I2C wasn't designed for hot-swapping, and plugging or unplugging at the wrong mom...
Delivered by Fri 12 Jun
Adafruit DS2482S-800 8 Channel I2C to 1-Wire Bus Adapter
SKU: AF-6027 | Brand: Adafruit
The Adafruit DS2482S-800 is an 8-channel I2C-to-1-Wire bus adapter on a STEMMA QT breakout board. It allows any I2C-capable microcontroller or single-board computer to communicate with 1-Wire devices — most commonly D...
Out of stock
