Official 7Semi L89 USB Dongle Multi-GNSS Engine for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS
-
GNSS Bands: GPS L1 (1575.42 MHz), Galileo E1, IRNSS L5 (1176.45 MHz), GLONASS L1, BeiDou B1
-
Multi-GNSS: GPS, Galileo, GLONASS, BeiDou, IRNSS (NavIC), QZSS
-
Position Accuracy: < 1.8 m (CEP)
-
Velocity Accuracy: < 0.1 m/s
-
Acceleration Accuracy: < 0.1 m/s²
-
Timing Accuracy: 1PPS, 3.9 ns RMS
-
Sensitivity: Acquisition –147 dBm, Tracking –163 dBm
-
Operating Temperature: –40 °C to +85 °C
-
Dimensions: 62.82 mm × 19.06 mm
Official 7Semi L89HA Breakout Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS, GPS Module
- 3.3V power supply
- I2C / UART interface
- Support IRNSS L5 band
- Embedded patch antenna and chip antenna
- Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS
- Support DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
- Integrated LNAs for better sensitivity
- Great anti-jamming performance due to multi-tone active interference canceller
Official 7Semi NEO-M9N GPS Breakout, Precision GNSS Positioning
-
High-precision multi-GNSS GPS breakout module
-
Supports GPS, GLONASS, Galileo, and BeiDou
-
Fast position update rate up to 25 Hz
-
3.3V operating voltage
-
I2C and UART communication interfaces
-
Low power consumption for battery-powered projects
-
Compact design for space-constrained applications
-
Ideal for drones, robotics, navigation, and IoT tracking
Official 7Semi PT100 RTD 3-Wire Temperature Sensor Amplifier Breakout Board – MAX31865
-
Official 7Semi MAX31865 RTD amplifier breakout board
-
Supports PT100 and PT1000 temperature sensors
-
Optimized for 3-wire RTD configuration
-
Compatible with 2-wire and 4-wire RTD sensors
-
High-accuracy RTD-to-digital conversion
-
SPI interface for easy microcontroller integration
-
Built-in fault detection for open and short circuits
-
Compact and reliable design for industrial use
Official 7SEMI PT100 RTD Temperature Sensor Probe 3-wire 1m -70~300C
-
High-precision PT100 RTD temperature sensor probe
-
Wide temperature measurement range from −70°C to +300°C
-
Uses premium JUMO platinum RTD chip for reliable accuracy
-
3-wire configuration for improved measurement stability
-
Complies with IEC 60751 Class A / F0.15 standards
-
Stainless steel probe with waterproof construction
-
2-inch probe length with 1-meter durable cable
-
Suitable for industrial, laboratory, HVAC, and process control applications
-
Designed for long-term stability and harsh environments
-
Ideal for professional and precision temperature monitoring
Official 7Semi SC18IM704 UART to I2C Bus Bridge Breakout
-
Official 7Semi SC18IM704 UART to I2C Bus Bridge Breakout
-
Enables seamless UART to I2C protocol conversion
-
Supports UART baud rates up to 460.8 kbps
-
256-byte FIFO buffer for reliable data transfer
-
ASCII-based command interface for easy control
-
User-configurable GPIO pins for added flexibility
-
Ideal for embedded systems and industrial applications
Official 7Semi SCD40 CO2, Temperature and Humidity Sensor Breakout I2C
- Photoacoustic CO2 sensor technology (carbon dioxide sensor)
- Integrated temperature and humidity sensor
- Measurement range: 400 ppm – 2000 ppm
- Accuracy: +-(50 ppm + 5 % of reading)
- Current consumption: 17 mA (meas. rate = 5 s) / 0.5 mA (meas. rate = 5 min)
- Fully calibrated and linearized
- I2C digital interface
Official 7Semi SCD41 High Accuracy CO2, Temperature and Humidity Sensor Breakout I2C
- Photoacoustic CO2 sensor technology
- Integrated temperature and humidity sensor
- Measurement range: 400 ppm – 5000 ppm
- Accuracy: +-(50 ppm + 5 % of reading)
- Current consumption: 17 mA (meas. rate = 5 s) / 0.5 mA (meas. rate = 5 min)
- Fully calibrated and linearized
- I2C digital interface
Official 7Semi SHT40 Humidity and Temperature Sensor Probe
-
High-accuracy digital temperature and humidity sensor
-
Wide measurement range for extreme environments
-
Ultra-low power consumption for battery-operated systems
-
Stainless steel protective housing with breathable design
-
I2C interface for easy system integration
-
Factory calibrated with NIST traceability
-
Built-in heater for stable humidity readings
-
Designed for harsh and industrial environments
Official 7Semi SHT45 Digital Humidity and Temperature Sensor Probe 0.1C Accuracy 1% RH 16bit I2C
- Digital output, I2C interface (I2C address 0x44)
- Fully functional in condensing environment
- Variable power heater
- NIST traceability
- Breatable shell
- Corrosion resistance
- High temperature resistance
- Large air permeability, fast gas humidity flow and exchange rate, uniform divergence.
- Excellent ability of anti-dust, anti-corrosion and waterproof (IP65）
Official 7Semi ST-LINK V2/V2.1 USB-C Debugger Programmer for STM32 MCUs
- Supports 1.65 V to 5.5 V on the SWIM interface and 1.65 V to 3.6 V on the JTAG/SWD interface.
- USB 2.0 full-speed compatible interface for seamless connection with modern computers.
- SWIM cable supports both ERNI connectors and pin headers.
- 5V power supplied via a USB connector.
- Supports JTAG/SWD and SWV (Serial Wire Viewer) communication.
- Operating temperature: 0C to 50C.
- 1000 Vrms high isolation voltage for ST-LINK/V2-ISOL variant
Official 7Semi ST-LINK/V2, ST-LINK/V2.1 Debugger Programmer USB, Original STM Chip
Official 7Semi STM32C011J6M6 STM32 Micro Development Board
Official 7Semi STM32G030C8T6 ARM STM32 mini Development Board
-
High-Performance MCU: ARM Cortex-M0+ 32-bit core running at 64 MHz for efficient processing
-
Ample Flash Storage: Equipped with 64 KB Flash memory to support complex codebases
-
Breadboard-Compatible: Designed to plug directly into breadboards for simplified prototyping
-
Modern USB-C Connectivity: Reversible USB Type-C port for easy, reliable power and data connection
-
Integrated Reset Button: Easily reset the board during development and testing
-
Dual Programming Support: Supports ST bootloader flashing and SWD-based debugging/programming tools
-
Compact and Durable Design: Small footprint and robust construction ideal for embedded environments
Official 7Semi STM32G030F6P6 Anchor STM32 Mini Development Board
-
ARM Cortex-M0+ core based on the STM32G030F6P6 microcontroller for efficient processing
-
USB-C type power supply for easy powering and reliable connectivity
-
Reset button for quick and convenient board reset during development and debugging
-
SWD interface supporting Serial Wire Debug for programming and debugging tasks
-
Basic circuitry included for standard operation of the STM32F030R8T6 chip
Official 7Semi STM32G030K6T6 STM32 Development Board
-
High-Performance STM32 Chip: Powered by STM32G030K6 with 64 MHz core, 32K Flash, and 8K RAM for optimal processing capabilities.
-
Integrated Memory Protection and Enhanced I/Os: Onboard 8K SRAM and up to 64K Flash memory with multiple protections, versatile I/Os, and a variety of communication interfaces (I2Cs, SPIs, USARTs).
-
Comprehensive Peripheral Support: Includes 12-bit ADC with up to 19 channels, advanced PWM timer, 16-bit timers, and watchdog timers for reliable system control.
-
USB-C Power Supply and Debugging Interface: USB-C compatibility for efficient power management and SWD debugging interface for seamless emulator connections.
-
Onboard Control and Indicator Lights: Equipped with a power indicator, programmable LED, and reset button for real-time status updates and easy user control.
Official 7Semi STM32G050F6P6 STM32 Mini Development Board
-
STM32G050F6P6 microcontroller delivering strong processing capability with up to 48KB flash memory and 6KB RAM
-
Compact, pocket-sized design with essential peripherals including GPIOs, timers, and ADC for connecting sensors and actuators
-
Easy powering and programming through the onboard USB Micro-B connector for a clean and simple setup
-
Beginner-friendly layout with accessible documentation, datasheets, and example code
-
Broad compatibility with the STM32 ecosystem for both hobbyist and professional applications
-
Operating frequency up to 72 MHz
-
32K flash memory and 20K SRAM
Official 7Semi STM32G0B1RET6 Development Board – Arm Cortex-M0+ MCU, 512KB Flash, 144KB RAM
- Beginner-friendly layout with labeled headers and USB power
- CAN (FDCAN) support – ideal for automotive and industrial use
- Built-in ADC, DAC, PWM, and timers – ready for sensing and control
- Up to 64 GPIO pins – tons of I/O flexibility for your sensors, displays, and peripherals
- Plug-and-play USB-C for input power with onboard reset/user buttons and LED indicators
Official 7Semi STM8S003F3 Anchor STM8 Mini Development Board
- High-Performance 8-bit Microcontroller: Powered by STM8S003F3P6 with 8 Kbytes Flash memory and a 16 MHz CPU, ensuring fast and efficient processing.
- Integrated EEPROM: Provides up to 100,000 write/erase cycles for enhanced reliability in data storage.
- Compact and Versatile Design: Space-efficient with versatile connectivity options including ports, headers, and a USB Type-C connector.
- On-Board Debugging Support: Features a SWIM connector for easy programming and debugging.
- Robust System Security: Includes independent watchdogs with separate clock sources and a clock security system for enhanced device reliability.
- Cost-Effective Solution: Ideal for a variety of applications, offering a high level of system integration and reducing overall development costs.
Official 7Semi TPS61023 3.7A 5V Out Mini Boost Converter
-
5V Fixed Output Boost Converter
-
Up to 3.7A Output Current
-
Wide Input Voltage: 1.5V–5.5V
-
Based on TI TPS61023 IC
-
High Efficiency up to 94%
-
1 MHz Switching Frequency
-
Compact Mini Breakout Board
-
Built-In Overvoltage Protection
-
Thermal Shutdown & Short-Circuit Protection
-
Ideal for Battery & Portable Applications
