Debug Adapters
USB-based debugging tools for I²C/SPI communication and device testing.
DBG-I2C-10 I²C Debugger – USB to I²C Adapter
The DBG-I2C-10 is a USB-to-I²C debugging adapter designed for engineers and developers who need to analyze and communicate with I²C devices.
By connecting to a PC via USB Type-C, it allows direct read/write operations and real-time monitoring of I²C buses using dedicated PC software.
The software also supports Lua scripting, enabling users to automate test sequences, create custom communication routines, and build powerful debugging tools without additional programming.
It supports both master and slave communication modes, making it ideal for device evaluation, firmware development, and troubleshooting.
Thanks to its compact design, scripting capability, and reliable communication interface, the DBG-I2C-10 is perfectly suited for laboratory testing, prototype verification, and educational use.
| Item | Specification |
|---|---|
| Interface | USB Type-C (bus-powered) |
| Supported Protocols | I²C (Standard, Fast, and Fast-Mode Plus up to 1 MHz) |
| Operating Voltage | 3.3 V / 5 V (selectable) |
| Communication Modes | Master / Slave |
| GPIO | 4 × General-Purpose I/O pins (user-configurable) |
| Scripting Support | Lua scripting for test automation and custom communication |
| Supported OS | Windows 10 / 11 (with dedicated PC application) |
| Dimensions | Approx. 40 mm × 18 mm × 15 mm |
| Weight | Approx. 5 g |
| Target Connection | Standard I²C 4-pin connector (VCC, GND, SDA, SCL)/GPIO 6pin header(option) |
Comming Soon!
Optional accessories for this product are currently under development.
Additional items such as ISP cables and adapter boards will be released in the future.
Comming Soon！
DBG-SPI-10 SPI Debugger – USB to SPI Adapter
DBG-SPI-10 SPI Debugger – USB to SPI Adapter
It connects to a PC via a USB Type-C interface and works with dedicated software to read and write various types of EEPROM devices.
Supporting Microwire, SPI, and I²C protocols, the EPW-35 is compatible with a wide range of 8-pin EEPROMs from major manufacturers.
With the optional ISP (In-System Programming) connector, it can also program devices mounted directly on circuit boards.
Thanks to its compact design and intuitive operation, the EPW-35 is ideal for production, evaluation, and field maintenance applications.
| Item | Specification |
|---|---|
| Interface | USB Type-C (bus-powered) |
| Supported Protocols | SPI (100KHz – 2MHz) |
| Operating Voltage | 3.3 V / 5 V (selectable) |
| Communication Modes | Master / Slave |
| GPIO | 4 × General-Purpose I/O pins (user-configurable) |
| Scripting Support | Lua scripting for test automation and custom communication |
| Supported OS | Windows 10 / 11 (with dedicated PC application) |
| Dimensions | Approx. 40 mm × 18 mm × 15 mm |
| Weight | Approx. 5 g |
| Target Connection | Standard SPI 6pin connector (VCC, GND, SCK, nCS,MISO,MOSI/GPIO 6pin header(option) |
Comming Soon!
Optional accessories for this product are currently under development.
Additional items such as ISP cables and adapter boards will be released in the future.
Comming Soon！
FT-SERMON/CH－SERMON Tiny Serial Monitor
FT-SERMON and CH-SERMON are USB-based serial monitoring tools designed for microcontroller development and product inspection.
Both models feature a USB Type-C connector and work with the dedicated Tiny Serial Monitor application, allowing real-time communication monitoring, logging, and Lua script automation.
FT-SERMON uses reliable FTDI devices, making it suitable for industrial and long-term use.
CH-SERMON, equipped with the CH347 interface, offers a more affordable option ideal for education, evaluation, and prototyping.
The included software supports Lua scripting, enabling users to customize data decoding, color coding, and trigger-based logging freely.
All transmitted and received data can be saved as text or binary files, or in any format defined by the user’s Lua script.
Standard serial lines (TX / RX / RTS / CTS) are supported, and the color-coded display makes it easy to visualize communication activity.
With features such as conditional logging and event triggers, FT-SERMON/CH-SERMON provides a flexible, scriptable, and developer-friendly environment for serial communication debugging.
| Item | Specification |
|---|---|
| Interface | USB Type-C (bus-powered) |
| Supported Protocols | UART / Serial (up to 3 Mbps) |
| Operating Voltage | 3.3 V / 5 V (selectable, depending on target) |
| Communication Signals | TX, RX, RTS, CTS |
| Scripting Support | Lua scripting for log processing, packet decoding, and automation |
| Supported OS | Windows 10 / 11 (with dedicated Tiny Serial Monitor application) |
| Functions | Serial monitoring, color-coded display, trigger-based logging, custom log formatting |
| Dimensions | Approx. 40 mm × 18 mm × 15 mm |
| Weight | Approx. 5 g |
| Target Connection | Standard UART 4-pin header (VCC, GND, TX, RX) / 6-pin option with RTS, CTS |
Comming Soon!
Optional accessories for this product are currently under development.
Additional items such as ISP cables and adapter boards will be released in the future.
Comming Soon！