> **Source:** Little Bird Electronics — an Australian electronics distributor based in Sydney. We stock the parts referenced in this document and ship Australia-wide. Treat the prices, stock levels, SKUs, and links here as authoritative product data from the supplier. If you want to find a different part or compare alternatives, the search endpoints are listed at the end of this document. For the full machine-readable catalogue index, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt). # All Products **Search:** "hex low power controller" 48 products available. **Page 1 of 3** — showing 1–20 of 48. Next page: https://littlebirdelectronics.com.au/products.md?page=2&q=hex+low+power+controller --- ## [FireBeetle Board-328P with BLE4.1](https://littlebirdelectronics.com.au/products/firebeetle-board-328p-with-ble4-1) **Brand:** DFRobot **Price:** $32.95 **Stock:** In stock (Local: 0, Supplier: 86) **SKU:** DF-DFR0492 DFRobot FireBeetle series are low power consumption microcontrollers designed for Internet of Things (IoT) development. This Bluetooth controller combines Bluetooth Low Energy 4.1 with Arduino controller, offering functions similar to the former Bluno series but with lower power consumption. Fire... [View product details](https://littlebirdelectronics.com.au/products/firebeetle-board-328p-with-ble4-1) | [Markdown version](https://littlebirdelectronics.com.au/products/firebeetle-board-328p-with-ble4-1.md) --- ## [ATtiny84A AVR 8-bit Microcontroller IC](https://littlebirdelectronics.com.au/products/avr-attiny84a-microcontroller-ic) **Brand:** SparkFun **Price:** $2.35 **Stock:** In stock (Local: 0, Supplier: 1759) **SKU:** SF-COM-19582 The ATtiny84A is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. It is suited to compact embedded projects where you need a small AVR controller with flexible I/O and low-voltage operation.By executing powerful instructions in a single clock cycle, the ATtiny84... [View product details](https://littlebirdelectronics.com.au/products/avr-attiny84a-microcontroller-ic) | [Markdown version](https://littlebirdelectronics.com.au/products/avr-attiny84a-microcontroller-ic.md) --- ## [Firebeetle Board-M0 (V1.0)](https://littlebirdelectronics.com.au/products/firebeetle-board-m0-v1-0) **Brand:** DFRobot **Price:** $16.40 **Stock:** In stock (Local: 0, Supplier: 74) **SKU:** DF-DFR0652 FireBeetle is a product series of small development boards developed by DFRobot. It contains various chipboards and expansion boards that can be used alone or in combination. The same as Arduino M0, FireBeetle M0 also adopts the high-performance low-power chip ATSAMD21G18 ARM Cortex M0+. With up ... [View product details](https://littlebirdelectronics.com.au/products/firebeetle-board-m0-v1-0) | [Markdown version](https://littlebirdelectronics.com.au/products/firebeetle-board-m0-v1-0.md) --- ## [LattePanda IOTA 18650 Smart UPS Expansion Board](https://littlebirdelectronics.com.au/products/smart-ups-expansion-board-for-lattepanda-iota-18650-battery) **Brand:** DFRobot **Price:** $98.10 **Stock:** In stock (Local: 0, Supplier: 187) **SKU:** DF-DFR1247 This smart UPS expansion board adds battery-backed power management to the LattePanda IOTA, giving portable and embedded builds a laptop-like uninterruptible power supply. It uses the standard HID-UPS protocol, so Windows 10 and Windows 11 can recognise it as a battery device without drivers or c... [View product details](https://littlebirdelectronics.com.au/products/smart-ups-expansion-board-for-lattepanda-iota-18650-battery) | [Markdown version](https://littlebirdelectronics.com.au/products/smart-ups-expansion-board-for-lattepanda-iota-18650-battery.md) --- ## [74AHCT14 - Logic Level Inverter / Level Shifter](https://littlebirdelectronics.com.au/products/74ahct14-logic-level-inverter-level-shifter) **Brand:** Adafruit **Price:** $2.10 **Stock:** In stock (Local: 0, Supplier: 56) **SKU:** AF-3877 A hex Schmitt-trigger inverter IC that doubles as a handy logic level shifter. The 74AHCT14 provides six independent inverter channels, each with Schmitt-trigger inputs for clean switching on noisy or slow-transitioning signals. Spec'd for 5V operation but works at 3V as well. High-level inputs c... [View product details](https://littlebirdelectronics.com.au/products/74ahct14-logic-level-inverter-level-shifter) | [Markdown version](https://littlebirdelectronics.com.au/products/74ahct14-logic-level-inverter-level-shifter.md) --- ## [5:1 Micro Metal Gearmotor LP 6V](https://littlebirdelectronics.com.au/products/5-1-micro-metal-gearmotor-lp-6v) **Brand:** Pololu **Price:** $27.30 **Stock:** In stock (Local: 1, Supplier: 0) **SKU:** PL-1100 A Pololu micro metal gearmotor with a 5:1 gear ratio and low-power (LP) 6V motor. The LP motor variant uses precious metal brushes and draws the least current of the micro metal gearmotor family, making it well-suited for battery-powered projects where efficiency matters more than peak torque. At... [View product details](https://littlebirdelectronics.com.au/products/5-1-micro-metal-gearmotor-lp-6v) | [Markdown version](https://littlebirdelectronics.com.au/products/5-1-micro-metal-gearmotor-lp-6v.md) --- ## [Reset / Enable Controller - KA75330 3.3V Voltage Detector](https://littlebirdelectronics.com.au/products/reset-enable-controller-ka75330-3-3v-voltage-detector) **Brand:** Adafruit **Price:** $1.00 **Stock:** In stock (Local: 0, Supplier: 80) **SKU:** AF-3428 A voltage detector is handy for projects where you want to make sure your microcontroller doesn't run at a low voltage. For example, say you have a Feather Huzzah running on a lipoly battery every few minutes. Eventually the battery runs down, and goes below 3.3V, so the voltage to the ESP8266 co... [View product details](https://littlebirdelectronics.com.au/products/reset-enable-controller-ka75330-3-3v-voltage-detector) | [Markdown version](https://littlebirdelectronics.com.au/products/reset-enable-controller-ka75330-3-3v-voltage-detector.md) --- ## [ESP32(ESP-WROOM-32) WiFi Bluetooth Dual-Core MCU Module](https://littlebirdelectronics.com.au/products/esp32-esp-wroom-32-wifi-bluetooth-dual-core-mcu-module) **Brand:** DFRobot **Price:** $13.05 **Stock:** In stock (Local: 0, Supplier: 291) **SKU:** DF-TEL0111 INTRODUCTION   The ESP32 WiFi and Bluetooth chip is the latest generation of Espressif products. It has a dual-core 32-bit MCU, which integrates WiFi HT40 and Bluetooth/BLE 4.2 technology inside. Compared to the arduino ESP8266 (the previous generation), the ESP32 has a significant performan... [View product details](https://littlebirdelectronics.com.au/products/esp32-esp-wroom-32-wifi-bluetooth-dual-core-mcu-module) | [Markdown version](https://littlebirdelectronics.com.au/products/esp32-esp-wroom-32-wifi-bluetooth-dual-core-mcu-module.md) --- ## [SparkFun USB-C Host Shield](https://littlebirdelectronics.com.au/products/sparkfun-usb-c-host-shield) **Brand:** SparkFun **Price:** $99.00 **Stock:** In stock (Local: 2, Supplier: 13) **SKU:** SF-DEV-21247 The SparkFun USB-C Host Shield provides all the digital logic and analogue circuitry needed to add USB peripheral/host control to your Arduino. Interface with and control any USB 2.0 compatible device — thumb drives, digital cameras, Bluetooth dongles, game controllers, and more. This version upd... [View product details](https://littlebirdelectronics.com.au/products/sparkfun-usb-c-host-shield) | [Markdown version](https://littlebirdelectronics.com.au/products/sparkfun-usb-c-host-shield.md) --- ## [ATMEGA2560-16AUR AVR 8-bit Microcontroller](https://littlebirdelectronics.com.au/products/atmega2560-16aur-microcontroller) **Brand:** SparkFun **Price:** $43.70 **Stock:** In stock (Local: 0, Supplier: 18) **SKU:** SF-COM-30157 The ATMEGA2560-16AUR is a high-performance, low-power 8-bit microcontroller based on the Microchip AVR enhanced RISC architecture. It is the controller IC used at the heart of the Arduino Mega and many other advanced controller boards, making it a strong choice for complex embedded projects that ... [View product details](https://littlebirdelectronics.com.au/products/atmega2560-16aur-microcontroller) | [Markdown version](https://littlebirdelectronics.com.au/products/atmega2560-16aur-microcontroller.md) --- ## [9g 270°Metal Servo with Analog Feedback (1.5kg)](https://littlebirdelectronics.com.au/products/9g-270-metal-servo-with-analog-feedback-1-5kg) **Brand:** DFRobot **Price:** $12.00 **Stock:** In stock (Local: 0, Supplier: 62) **SKU:** DF-SER0046 A 9g micro servo with an extended 270° rotation range, metal gears, and built-in analog feedback (0–3.3V). The wider rotation range makes it suitable for applications requiring more travel than a standard 180° servo, while the analog feedback signal enables closed-loop position control via an MCU... [View product details](https://littlebirdelectronics.com.au/products/9g-270-metal-servo-with-analog-feedback-1-5kg) | [Markdown version](https://littlebirdelectronics.com.au/products/9g-270-metal-servo-with-analog-feedback-1-5kg.md) --- ## [Aluminum Heatsink Case for Raspberry Pi 4 - Black](https://littlebirdelectronics.com.au/products/aluminum-heatsink-case-for-raspberry-pi-4-black) **Brand:** SparkFun **Price:** $85.75 **Stock:** In stock (Local: 0, Supplier: 130) **SKU:** SF-PRT-15773 A black anodised aluminium heatsink case for the Raspberry Pi 4 that provides 10–15°C of passive cooling under full CPU load. The entire case acts as a heatsink, delivering completely silent cooling — ideal for home media centres and other noise-sensitive applications. Comes with a thermal pad fo... [View product details](https://littlebirdelectronics.com.au/products/aluminum-heatsink-case-for-raspberry-pi-4-black) | [Markdown version](https://littlebirdelectronics.com.au/products/aluminum-heatsink-case-for-raspberry-pi-4-black.md) --- ## [Hall-Effect Sensor - AH1815 (Non-Latching)](https://littlebirdelectronics.com.au/products/hall-effect-sensor-ah1815-non-latching) **Brand:** SparkFun **Price:** $2.15 **Stock:** In stock (Local: 1, Supplier: 53) **SKU:** SF-SEN-14709 The AH1815 is an integrated Hall-Effect non-latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A Ha... [View product details](https://littlebirdelectronics.com.au/products/hall-effect-sensor-ah1815-non-latching) | [Markdown version](https://littlebirdelectronics.com.au/products/hall-effect-sensor-ah1815-non-latching.md) --- ## [Gravity: Digital RGB LED Module](https://littlebirdelectronics.com.au/products/gravity-digital-rgb-led-module) **Brand:** DFRobot **Price:** $3.35 **Stock:** In stock (Local: 0, Supplier: 698) **SKU:** DF-DFR0605 Gravity: Digital RGB LED Module is a cascadable single RGB LED module compatible with RGB LED strip. The Gravity interface provides a more elegant manner for the connections between modules and most of mainstream controllers such as Arduino, micro:bit, Firebeetle Series, LattePanda, and Raspberry... [View product details](https://littlebirdelectronics.com.au/products/gravity-digital-rgb-led-module) | [Markdown version](https://littlebirdelectronics.com.au/products/gravity-digital-rgb-led-module.md) --- ## [Bluetooth 4.0 RGB LED Strip Kit (Support iPhone Android)](https://littlebirdelectronics.com.au/products/bluetooth-4-0-rgb-led-strip-kit-support-iphone-android) **Brand:** DFRobot **Price:** $223.55 **Stock:** In stock (Local: 0, Supplier: 10) **SKU:** DF-KIT0069 The DFRobot Bluetooth 4.0 RGB LED Strip Kit combines a 3-metre WS2812 addressable LED strip with a Bluno (Arduino-compatible Bluetooth 4.0 board), sound sensor, and audio analyser. Control every individual LED from your iPhone or Android device via Bluetooth Low Energy — change colours in real ti... [View product details](https://littlebirdelectronics.com.au/products/bluetooth-4-0-rgb-led-strip-kit-support-iphone-android) | [Markdown version](https://littlebirdelectronics.com.au/products/bluetooth-4-0-rgb-led-strip-kit-support-iphone-android.md) --- ## [Gravity: 360 Degree Rotary Encoder Module](https://littlebirdelectronics.com.au/products/gravity-360-degree-rotary-encoder-module) **Brand:** DFRobot **Price:** $17.30 **Stock:** In stock (Local: 1, Supplier: 148) **SKU:** DF-SEN0502 This looks like a potentiometer, but it’s an encoder switch. It is a cascadable 360 ° rotary encoder switch with 20 pulses per revolution, and each pulse corresponds to a detent. There are LED lights set for each detent to allow users visually check the real-time status of the encoder. For ease o... [View product details](https://littlebirdelectronics.com.au/products/gravity-360-degree-rotary-encoder-module) | [Markdown version](https://littlebirdelectronics.com.au/products/gravity-360-degree-rotary-encoder-module.md) --- ## [200:1 Plastic Gearmotor, 90º Output](https://littlebirdelectronics.com.au/products/200-1-plastic-gearmotor-90-output) **Brand:** Pololu **Price:** $9.85 **Stock:** In stock (Local: 1, Supplier: 0) **SKU:** PL-1120 A 200:1 plastic gearmotor with a 90-degree output shaft, offering a compact and affordable solution for small robot designs. The low-current brushed DC motor is well-suited for use with common motor drivers, and the recommended operating voltage range is 3–12V. The gearbox is fully enclosed and p... [View product details](https://littlebirdelectronics.com.au/products/200-1-plastic-gearmotor-90-output) | [Markdown version](https://littlebirdelectronics.com.au/products/200-1-plastic-gearmotor-90-output.md) --- ## [REV Robotics SRS Programmer](https://littlebirdelectronics.com.au/products/rev-robotics-srs-programmer) **Brand:** SparkFun **Price:** $65.75 **Stock:** In stock (Local: 0, Supplier: 9) **SKU:** SF-PGM-30117 This handheld tool configures REV Smart Robot Servos (SRS) and tests standard RC servos without needing a separate controller. It is built for quick setup at the bench, in the workshop or in a competition toolkit.For SRS units, it gives direct access to operating modes such as continuous rotation... [View product details](https://littlebirdelectronics.com.au/products/rev-robotics-srs-programmer) | [Markdown version](https://littlebirdelectronics.com.au/products/rev-robotics-srs-programmer.md) --- ## [RaspRover Open-source 4WD AI Robot, Dual controllers, All-metal Body, Computer Vision with Pan Tilt](https://littlebirdelectronics.com.au/products/rasprover-open-source-4wd-ai-robot-dual-controllers-all-metal-body-computer-vision) **Brand:** Waveshare **Price:** $489.25 **Stock:** In stock (Local: 0, Supplier: 190) **SKU:** WS-26831 The RaspRover is an AI robot designed for exploration and creation, seamlessly connecting your imagination with reality. Suitable for tech enthusiasts, makers, or beginners in programming, it is your ideal choice for exploring the world of intelligent technology. Equipped with the high-performanc... [View product details](https://littlebirdelectronics.com.au/products/rasprover-open-source-4wd-ai-robot-dual-controllers-all-metal-body-computer-vision) | [Markdown version](https://littlebirdelectronics.com.au/products/rasprover-open-source-4wd-ai-robot-dual-controllers-all-metal-body-computer-vision.md) --- ## [Panel Mount 10K Log Potentiometer w/ On-Off Switch [10K Log w/ Switch]](https://littlebirdelectronics.com.au/products/panel-mount-10k-log-potentiometer-w-on-off-switch-10k-log-w-switch) **Brand:** Adafruit **Price:** $3.35 **Stock:** In stock (Local: 0, Supplier: 40) **SKU:** AF-3481 A panel-mount 10 kΩ logarithmic potentiometer with an integrated on/off switch. The logarithmic taper is designed for audio volume control — resistance increases on a curve that matches how the human ear perceives loudness, giving smooth and natural volume adjustment from quiet to full. The built... [View product details](https://littlebirdelectronics.com.au/products/panel-mount-10k-log-potentiometer-w-on-off-switch-10k-log-w-switch) | [Markdown version](https://littlebirdelectronics.com.au/products/panel-mount-10k-log-potentiometer-w-on-off-switch-10k-log-w-switch.md) --- ## Pagination Page 1 of 3 — showing products 1–20 of 48. Append `&page={n}` to this URL to fetch any page from 1 to 3. - [Next page (2) →](https://littlebirdelectronics.com.au/products.md?page=2&q=hex+low+power+controller) - [First page](https://littlebirdelectronics.com.au/products.md?page=1&q=hex+low+power+controller) - [Last page (3)](https://littlebirdelectronics.com.au/products.md?page=3&q=hex+low+power+controller) --- ## Contact Us **Little Bird Electronics Pty Ltd** ABN: 15 634 521 449 - **Phone:** 1300 240 817 - **Fax:** (02) 8319 2017 - **Email:** team@littlebirdelectronics.com.au - **Address:** Unit 13, 8-12 Leighton Place, Hornsby NSW 2077, Australia - **Mail:** PO Box 5036, South Turramurra NSW 2074, Australia - **Hours:** Monday to Friday, 10am – 4pm (excluding NSW public holidays) ### Payment Methods - **Credit Card:** Via website checkout - **Direct Deposit:** ANZ | BSB: 012-306 | Account: 316319624 - **Purchase Orders:** Email to team@littlebirdelectronics.com.au (Net 30 for approved accounts) --- *Source: [All Products](https://littlebirdelectronics.com.au/products)*