NUCLEO-U385RG-Q STM32 Nucleo-64 Development Board with STM32U385RG, Supports Arduino and ST Morpho Connectivity
- STM32 microcontroller in an LQFP64 or LQFP48 package
- 1 user LED shared with ARDUINO®
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:
- ARDUINO® Uno V3 expansion connector
- ST morpho extension pin headers for full access to all STM32 I/Os
- Flexible power-supply options: ST-LINK USB VBUS or external sources
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
NUCLEO-WB07CC STM32WB07CCV6 RF MCU Nucleo-64 Development Board
- Brand – STMicroelectronics
- Core – ARM Cortex-M0+
- Data Bus Width – 32 bit
- Manufacturer – STMicroelectronics
- Product – Development Boards
- Product Type – Development Boards & Kits – ARM
- Tool Is For Evaluation Of – STM32WB07CCV6
NUCLEO-WB55RG Development Board STM32WB Nucleo-64, STM32WB55RGV6U 32bit ARM Cortex-M0+ Cortex-M4
- Model: NUCLEO-WB55RG Development Board STM32WB Nucleo-64
- Memory: 1-Mbyte Flash memory, 256-Kbyte SRAM
- RF transceiver: 2.4 GHz
- ARDUINO Uno V3 expansion connector
- CPU: Dual-core 32‑bit (Arm Cortex-M4 and dedicated M0+ CPU
NUCLEO-WL33CC1 STM32WL33CC MCU (868/915MHz) Nucleo-64 Development Board
- Front end optimized for 826‑958 MHz high band at 16 dBm
- Ultra low power MCU
- Low power autonomous wake-up receiver
- Delivered with SMA antenna
- Three user LEDs
- Three user and one reset push-buttons
- Board connectors are USB Type C and ARDUINO Uno V3 expansion connector and ST morpho extension pin headers for full access to all MCU I/Os
- Flexible power supply options via ST LINK USB VBUS or external sources
- Dedicated software tool to control and test radio transceiver
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 7Semi 3.3V 2A Mini Buck Converter Breakout – AP61201
-
AP61201 synchronous buck converter
-
Fixed 3.3V output voltage
-
Up to 2A continuous output current
-
Input voltage range: 2.3V to 5.5V
-
High efficiency with low heat generation
-
Compact mini breakout design
-
Ideal for IoT, embedded, and battery-powered devices
Official 7Semi 30V 10A Single Channel Motor Driver Vikram-3010
-
6V–30V Wide Voltage Support
-
10A Continuous Current Capacity
-
Single-Channel Brushed DC Motor Driver
-
Bi-Directional Forward & Reverse Control
-
3.3V & 5V Logic Level Compatible
-
PWM & DIR Control Interface
-
Fully NMOS H-Bridge for High Efficiency
-
No External Heat Sink Required
-
Onboard Test Buttons for Quick Checking
-
Motor Output Status LEDs
-
Overcurrent & Over-Temperature Protection
-
Undervoltage Shutdown Safety
-
Logic Input Range: 1.8V–12V
-
Compatible with Arduino, Raspberry Pi & PLCs
Official 7Semi ADS1115 16bit 4-Channel ADC Board with PGA I2C
-
16-Bit High-Resolution ADC
-
Texas Instruments ADS1115 IC
-
4 Analog Input Channels
-
Integrated Programmable Gain Amplifier (PGA)
-
I2C Interface for Easy Communication
-
Wide Supply Voltage: 2.0V–5.5V
-
Supports 3.3V & 5V Systems
-
Configurable Data Rate: 8–860 SPS
-
Low Power Consumption
-
Single-Ended & Differential Inputs
-
Compact Breakout Board Design
-
Compatible with Arduino, Raspberry Pi & ESP32
Official 7Semi ADS1263 32bit ADC with PGA Breakout
-
32-Bit High-Resolution ADC – Delivers ultra-precise measurements for high-accuracy sensing applications
-
Based on TI ADS1262 – Ensures low noise, low offset, and low drift performance
-
Integrated Programmable Gain Amplifier (PGA) – Allows direct connection of low-level sensor signals
-
Onboard Precision Voltage Reference – Improves measurement stability and repeatability
-
Wide Data Rate Support – Configurable from 2.5 SPS to 38,400 SPS for flexible performance tuning
-
Auxiliary 24-Bit Delta-Sigma ADC – Enables simultaneous background or diagnostic measurements
-
Single-Cycle Settling Digital Filter – Minimizes latency during channel switching
Official 7Semi ARM-JTAG-20-10 – Plug-in Adapter (JTAG 20-Pin 0.1″ to 10-Pin 0.05″ Adapter 20 cm Cable)
-
Plug-in adapter compatible with ARM-USB-OCD/OCD-H/TINY/TINY-H for programming and debugging boards with small, 10-pin 0.05 inch step connectors
-
Standard ARM JTAG layout for extensive compatibility
-
Works seamlessly with Segger’s JLINK and other JTAG/SWD programmers/debuggers
-
Compact size (25×25 mm) and 20 cm JTAG cable with 0.05 inch step for user-friendly application
Official 7Semi BME690 Digital Sensor Module – Temperature, Humidity, Pressure, Gas | I2C/SPI
-
Official 7Semi BME690 digital environmental sensor module
-
Measures temperature, humidity, pressure, and gas (VOC)
-
Powered by Bosch Sensortec BME690 sensor
-
Supports I2C and SPI communication interfaces
-
Wide operating voltage 3.3V to 5V
-
Compact and low-power design
-
Easy integration with Arduino, ESP32, Raspberry Pi, STM32
-
Ideal for IoT, air-quality monitoring, and smart systems
Official 7Semi BME690 Digital Sensor Probe – Metal (Temperature, Humidity, Pressure, Gas | I2C)
- Measures temperature, humidity, pressure, and gas (VOC/VSC)
-
Powered by Bosch Sensortec BME690 sensor
-
Supports Bosch BSEC software for advanced air-quality processing
-
I²C digital interface for easy integration
-
3.3 V operating voltage
-
Low-power design for embedded and IoT applications
-
Compact, rugged, and plug-and-play probe construction
-
Ideal for air-quality, HVAC, and environmental monitoring
Official 7Semi BSS138 4-Ch I2C Bi-directional Logic Level Converter Breakout
-
4-Channel Bi-Directional Logic Level Converter
-
Supports 1.8V to 10V Logic Levels
-
BSS138 N-Channel MOSFET Based Design
-
Optimized for I2C Communication
-
Supports TTL Serial & Slow SPI (<2MHz)
-
Onboard 10K Pull-Up Resistors
-
Fully Assembled & Pre-Tested PCB
-
6-Pin Headers for Easy Integration
-
Breadboard & Perfboard Friendly
-
Compatible with Arduino, Raspberry Pi & ESP32
Official 7Semi CH340C USB-C to Serial TTL Converter Breakout
-
Official 7Semi CH340C USB-C to Serial TTL converter
-
Powered by CH340C USB-to-UART chip
-
Modern USB Type-C connector
-
Supports RX, TX, DTR, CTS, VCC, and GND pins
-
TX (Blue) and RX (Red) activity LEDs
-
Ideal for Arduino, ESP32, ESP8266, GPS modules
-
Compact, reliable, and easy to use
-
Perfect for programming and debugging projects
Official 7Semi DC Buck Converter Breakout 3.3V 2A Out (AP62301)
-
Fixed 3.3V DC Output
-
Up to 2A Continuous Output Current
-
Based on AP62301 Synchronous Buck Converter
-
Wide Input Voltage Range: 4.2V–14V
-
Low EMI Optimized Design
-
High Efficiency Step-Down Conversion
-
Low Output Ripple & Stable Regulation
-
Built-In Over-Current & Over-Temperature Protection
-
Soft-Start for Safe Power-Up
-
Ideal for IoT, Embedded & Battery-Powered Applications
Official 7Semi DC Buck Converter Breakout 3.8V 2A Out (AP62301)
-
Fixed 3.8V DC Output
-
Up to 2A Continuous Current
-
Based on AP62301 Synchronous Buck Converter
-
Wide Input Voltage: 4.2V–14V DC
-
High Efficiency Step-Down Regulation
-
Low EMI Optimized Design
-
High Switching Frequency up to 2.2MHz
-
Ultra-Compact 18 × 16 mm PCB
-
Stable Output for Battery-Powered Devices
-
Ideal for IoT & Embedded Applications
Official 7Semi DC Buck Converter Breakout 5V 2A Out (AP62301)
-
5V DC output with up to 2A continuous current
-
Wide input voltage range: 7V to 14V DC
-
AP62301 synchronous buck converter IC
-
Low EMI design for noise-sensitive applications
-
High efficiency with low output ripple
-
Compact 18 × 16 mm breakout board
-
Built-in protection: over-current & over-temperature
Official 7Semi DC-DC Buck Boost Converter 1.6V-5.5V Input to 3.3V 1.5A Output – TPS631000
-
Wide input voltage range: 1.6V to 5.5V
-
Buck, boost, and buck-boost operation
-
Adjustable output voltage: 1.2V to 5.3V
-
High efficiency with 8µA ultra-low quiescent current
-
Power-save mode for no-load efficiency
-
Up to 2A output current (VIN ≥ 3V)
-
Ideal for IoT, battery-powered, and precision electronics
Official 7Semi DC-DC Buck Converter 14V-30V Input to 12V 3A Output – AP63300
-
Input voltage range: 14V to 30V
-
Regulated 12V output up to 3A
-
Based on AP63300 synchronous buck converter
-
Low EMI with Frequency Spread Spectrum (FSS)
-
Integrated high-side and low-side MOSFETs
-
Ultra-low 22µA quiescent current
-
Compact design with minimal external components
-
Ideal for industrial, automotive, and embedded use
Official 7Semi DC-DC Buck Converter 5V 3A Out – MP2338
-
5V Regulated DC Output
-
Up to 3A Output Current
-
Based on MP2338 Buck Regulator IC
-
Input Voltage up to ~24V
-
High Efficiency Switching Design
-
Thermal Shutdown Protection
-
Cycle-by-Cycle Current Limiting
-
Compact Breakout Board
-
Easy Breadboard & PCB Integration
-
Ideal for Microcontrollers & Sensors
