New products

LIN transceiver module based on the NCV7329 IC for connecting a microcontroller as a slave node to a single-wire LIN bus. It supports data rates from 1 to 20kbps and Normal, Standby, and Sleep operating modes. TXD, RXD, and EN pins provide data transmission and operating mode control. Soldered 333027

Load cell amplifier module with a 24-bit HX711 ADC for use with Wheatstone bridge-based sensors. It provides two differential input channels and DAT and SCK lines for direct communication with a microcontroller. The supply voltage range is 2.7–5.5V and board dimensions are 22 × 22mm. Soldered 333005

Load cell amplifier module with a 24-bit HX711 ADC and an ATtiny404 microcontroller providing measurement data over I2C/Qwiic. It supports Wheatstone bridge load cells, two differential input channels, and selectable I2C addresses from 0x30 to 0x37. The supply voltage range is 2.6–5.5V. Soldered 333006

GPIO expander based on the MCP23017 IC, adding 16 configurable digital input/output lines to a microcontroller via I2C. Each line can operate as an input, output, or input with an internal pull-up resistor, while INT A and INT B provide interrupt outputs. The board features two Qwiic connectors and measures 38 × 22mm. Soldered 333007

USB-C female connector breakout providing access to VBUS, GND, CC1, CC2, D+, and D- through breadboard-compatible 2.54mm-pitch pins. It provides access to USB power and data lines for custom electronic circuits and prototyping. Board dimensions are 22 × 22mm. Soldered 333011

USB-UART converter based on the CH340 IC with a USB-C connector for communication between a computer and devices equipped with a UART serial interface. A switch selects 3.3V or 5V on the VCC pin, while PWR, RXD, and TXD LEDs indicate power and data activity. Hardware flow control pins provide additional serial communication options. Soldered 333028

W5500 Ethernet controller board with an SPI interface and RJ45 connector for adding wired network connectivity to microcontroller-based systems. The W5500 integrates a hardware TCP/IP stack, 10/100 Ethernet MAC, PHY, and 32KB packet buffer and supports up to 8 hardware sockets simultaneously. Suitable for IoT devices, automation systems, data loggers, and network-connected controllers. Soldered 333039

microSD card reader module supporting cards with capacities up to 32GB for reading and writing data via SPI. An onboard 3.3V regulator and TXB0104 logic level translator provide compatibility with 3.3V and 5V logic systems. The module can be used for data logging, configuration storage, and file handling in microcontroller-based projects. Soldered 333050

Real-time clock module based on the PCF85063A IC for independent timekeeping and date tracking. It communicates via I2C at a fixed 0x51 address and provides an alarm function, INT interrupt output, and programmable clock output. An onboard battery holder maintains timekeeping when the main power supply is disconnected. Soldered 333051

VL53L1X-based ToF laser distance sensor providing a measurement range from 30mm to 4m at ranging rates up to 50Hz. It uses invisible 940nm infrared light, communicates via I2C, and provides an adjustable 15–27° field of view. Qwiic connectors simplify connection to compatible boards. Soldered 333064

8-channel I2C bus multiplexer based on the TCA9548A, allowing devices with identical I2C addresses to operate with one microcontroller. The multiplexer address can be configured from 0x70 to 0x77 using A0–A2 jumpers, while 10 Qwiic connectors simplify solderless connections. Operating voltage range is 1.65–5.5V. Soldered 333077

Breadboard power supply module with a 5V USB-C input and 12V DC jack. Independently selectable outputs provide 12V or 3.3V on VOUT1 and 5V or 3.3V on VOUT2. Features a power switch, power indicator LED, and automatic input source selection. Soldered 333084

Breakout board with a female 3.5mm Jack connector providing access to four connections: ground, right audio channel, left audio channel, and microphone. The exposed pins simplify connecting headphones, headsets, and other audio devices to prototype circuits. Soldered 333088

MCP4018 digital potentiometer module with 10kΩ nominal resistance and 128 adjustment steps. I2C control enables software-based resistance adjustment, while two Qwiic connectors simplify integration with compatible boards. Designed for adjusting signal levels and analog circuit parameters from a microcontroller. Soldered 333091

16-bit ADS1115 analog-to-digital converter module with four single-ended inputs or two differential inputs. It communicates via I2C and features a programmable gain amplifier (PGA) for adjusting the measurement range to the input signal level. Designed for precise analog signal acquisition in microcontroller-based systems. Soldered 333095

Capacitive soil moisture sensor with an analog voltage output and a 3.3V–5.5V supply range. The coated sensing electrode reduces corrosion compared with resistive probes, while the AOUT voltage increases with soil moisture. Designed for plant monitoring and automatic watering systems. Soldered 333098

Graphic OLED display with a 0.96" diagonal and 128 × 64px resolution, featuring white pixels and an SSD1306 controller. It communicates via I2C, while two Qwiic connectors allow connection to a compatible board without soldering. Designed for displaying text, icons, and measurement results. Soldered 333099

Graphic OLED display with a 0.96" diagonal and 128 × 64px resolution, featuring blue pixels and an SSD1306 controller. It communicates via I2C, while two Qwiic connectors allow connection to a compatible board without soldering. Designed for displaying text, icons, and measurement results. Soldered 333100

Carbon monoxide sensor breakout featuring an MQ7 sensing element, an ATtiny404 microcontroller and an I2C interface. Two Qwiic connectors enable solderless connection to a compatible controller board, while onboard switches allow the I2C address to be changed. The module operates from a 3.3V supply and detects the presence of CO and changes in its level in the air. Soldered 333121

MQ138 sensor breakout for monitoring air quality and detecting volatile organic compounds, including benzene, toluene, acetone and formaldehyde. Equipped with an ATtiny404 microcontroller and two Qwiic connectors, it communicates over I2C and operates from a 3.3V supply. Provides approximate gas level readings for monitoring changes in air pollution. Soldered 333128