NUCLEO-U083RC STM32U083RC MCU STM32 Nucleo-64 Development Board
- Targeted STM32U083RCT6 ultra-low-power Arm Cortex-M0+ MCU in LQFP64 package
- USB Type-C® connector
- Cryptography
- 1 user LED shared with ARDUINO, 1 user and 1 reset push-buttons
- 32.768KHz crystal oscillator
- Flexible power-supply options: ST-LINK USB VBUS or external sources
Official 7Semi DC-DC Buck Converter 5V 3A Out – MP2338
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5V Regulated DC Output
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Up to 3A Output Current
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Based on MP2338 Buck Regulator IC
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Input Voltage up to ~24V
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High Efficiency Switching Design
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Thermal Shutdown Protection
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Cycle-by-Cycle Current Limiting
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Compact Breakout Board
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Easy Breadboard & PCB Integration
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Ideal for Microcontrollers & Sensors
Official 7Semi DS18B20 Digital Waterproof Temperature Sensor Probe 3M Cable
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7Semi DS18B20 digital waterproof temperature sensor probe
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3-meter insulated cable for flexible installation
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Measures temperature from −55°C to +125°C
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±0.5°C accuracy for precise monitoring
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1-Wire digital interface for easy integration
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Compatible with Arduino, Raspberry Pi, ESP8266, ESP32
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Stainless steel probe for durability and corrosion resistance
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Suitable for liquids, outdoor, HVAC, and industrial use
DIY Kits D2- 6 Bluetooth Remote Control Intelligent Car 51 MCU
Product Type:Remote control car kit
Connecting Mode:Blutooth mode
Operating Voltage (V):1.5 V
Easy-Plug ACEBOTT Smart Home Education Kit – Level 2 (5 in 1 Projects) – QE024
- Controller Board: ESP32
- Programming Platforms: Arduino & ACECode
- Projects: 5 Smart Home Applications
- Recommended Age: 8–16 Years
- Learning Type: Hands-on STEM & IoT Education
ACEBOTT ESP32 Cam Module Pack Smart Car Expansion DIY kit For QD001-QD002
- Robot Camera: Sees & streams.
- Image Recognition.
- Easy Setup.
- Enhanced Robot.
ST Link V2 Programmer For STM8 and STM32 (Random Colour)
- PCB installed inside of aluminum alloy U disk shell, portable, safe and reliable!
- Interface definition directly marked on the shell, clear, convenient and practical!
- 5V, 3.3V offers at the same time, allowing you to program your target board with both 5V and 3.3V
NUCLEO-WL33CC2 STM32WL33CC MCU (433MHz) Nucleo-64 Development Board
- Delivered with SMA antenna
- Three user LEDs
- Three user and one reset push-buttons
- Board connectors: USB Type-C®, ARDUINO® Uno V3 expansion connector, ST morpho extension pin headers
- Flexible power-supply options: ST-LINK USB VBUS or external sources
- On-brd STLINK-V3EC debug/programmer w/ USB re-enumeration capability:mass storage, virtual COM port
- Dedicated software tool to control and test radio transceiver
- Support of a wide choice of IDEs including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
Official BME690 Digital Sensor Nano Breakout 2.54mm – Temperature, Humidity, Pressure, Gas | I2C
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Measures temperature, humidity, pressure, and gas (VOC/VSC)
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Powered by Bosch Sensortec BME690 sensor
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Supports Bosch BSEC software for advanced air-quality processing
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I²C interface for easy microcontroller integration
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3.3 V operating voltage
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Low-power design for battery-powered applications
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Standard 2.54 mm pin pitch for breadboard compatibility
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Compact and rugged breakout design
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Ideal for IoT, smart home, HVAC, and air-quality monitoring
ULN2003 Driver Board Stepper Motor-Green
- ULN2003A motor driver chip
- Chip all the pins already leads for easy connection to use
- 5-12V power supply
- 4-way signal indicator
- Step angle: 5.625 x 1 / 64
- Reduction ratio: 1 / 64
- Phase: 4
- Current / Phase: 5V
Metal Desoldering Pump Semi – Aluminium Alloy Tin Absorber
- Metal body
- High suction power
- Teflon nozzle
- Easily replaceable nozzle
- Easy to clean and maintain
- Sturdy metal rod
- Comes with an innovative Protective case
- Ideal for removing semi–aluminium alloy tin
3-Way Soil Meter For Moisture Light Intensity and pH Testing Meter
- Three different soil test meters in one device; Measures moisture, pH/Acidity, and light.
- Measures moisture, pH/Acidity, and light.
- 100% Accuracy; Easy to read moisture, pH and light levels.
- Compact, portable & easy to use, just plug and use.
- Compact soil meter works indoor/outdoors.
Official Silicon Labs MGM260P-EK2713A xGM260P Explorer Kit (BRD2713A)
- Based on the MGM260PD22VNA2 +10 dBm 2.4 GHz PCB Module
- +10 dBm output power, 3200 kB flash, 512 kB RAM
- Two LEDs and two push buttons
- Reset button
- USB connector for power and debug connection
- On-board SEGGER J-Link debugger
- Virtual COM port
- Packet Trace Interface (PTI)
- Breakout pads for GPIO access and connection to external hardware
- Third-party add-on connectors
- mikroBUS socket
- Qwiic® connector
ACEBOTT AI Expansion Pack Kit for QD001-QD003
- AI vision expansion kit for the ACEBOTT QD001 Smart Car
- Beginner-friendly setup for kids and AI enthusiasts
- Introduces artificial intelligence and machine vision concepts
- Perfect for early STEM & STEAM education
- Enhances the learning experience of the base smart car kit
Official 7Semi EC200U 4G LTE Cat 1 Dongle, GNSS Positioning
- 4G LTE Cat 1 Connectivity: Reliable cellular communication with up to 10 Mbps downlink and 5 Mbps uplink.
- Multi-Network Support: Works with 4G LTE, GSM, and GPRS networks.
- Advanced Module: Powered by the Quectel EC200U-CN for stable performance.
- Multi-GNSS Positioning: Supports GPS, GLONASS, BeiDou, Galileo, and QZSS.
- Multiple Protocols: Supports TCP, UDP, PPP, HTTP, HTTPS, MQTT, FTP, SSL, and more.
- Plug-and-Play USB: Easy connection with laptops, industrial PCs, and embedded systems.
- Wide Compatibility: Supports Windows and Linux operating systems.
- Versatile Applications: Ideal for IoT, industrial automation, remote monitoring, fleet tracking, and cloud communication.
2pin 2.54mm Twist Female to Female Dupont Cable
- Color: Red, Black
- Connector 1: Female Dupont
- Connector 2: Female Dupont
- Insulation Material: PVC
- Length: 20cm
GY- MAX4466 Sound Sensor Module
- Supply Voltage Operation: +2.4V to +5.5V.
- Versions with 5nA Complete Shutdown Available only (MAX4467/MAX4468).
- Excellent Power-Supply Rejection Ratio: 112dB.
- Excellent Common-Mode Rejection Ratio: 126dB.
- High AVOL: 125dB (RL = 100kΩ).
3PIN IR Infrared Flame Detection Sensor Module
- 1.Can detect the flame or the light with the wavelength at the range of 760 nm to 1100 nm.
- 2.The detection angle is about 60 degrees,extremelty sensitive to the flame spectrum.
- 3.Sensitivity is adjustable. (shown in blue digital potentiometer)
- 4.The comparator output with clean signal,good waveform,strong driving ability of more than 15mA.
- 5.With an adjustable precision potentiometer to adjust the sensitivity.
- 6.Operating voltage:3.3V-5V.
- 7.The output form:DO digital switching outputs (0 and 1).
- 8.A fixed bolt hole is set for easy installation.
- 9.Small plates PCB size:3.2cm * 1.4cm.
- 10.Using LM393 comparator with wide voltage.
ACEBOTT ESP32 5-DOF Robot Arm Kit Expansion Pack for QD001-QD007
- 5-DOF movement for flexible control
- Works with QD001 smart car
- ESP32-based with Wi-Fi/app/joystick control
- Programmable with memory function
- Limit protection for safe operation
Texas Instruments LAUNCHXL-F2800137 TMS320F2800137 LaunchPad Development Kit for C2000 Real-Time MCU
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Based on TI C2000™ F280013x real-time microcontroller
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Low-cost LaunchPad™ development and evaluation board
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Standardized and easy-to-use platform
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Extended version with extra I/O pins
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Supports two BoosterPack™ plug-in modules
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Compatible with TI MCU LaunchPad ecosystem
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Ideal for evaluation, learning, and prototyping
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Suitable for real-time control applications
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Supported by TI Code Composer Studio and C2000 libraries
