Nu-Bridge is a portable handy debugging tool. It is developed based on the NuMicro NUC123 with Windows application for developers to control or monitor the SPI and I2C interface of target chip. It also provides an easy and convenient firmware update mechanism for users to change its function.
- Supports USB 2.0 Full speed
- Supports firmware update with Windows File Explorer
- Supports Serial Interfaces, up to two SPI/ two I2C / two UART interfaces
- Supports one I2S interface with one I2C interface
- Supports four PWM output channels
- Supports four ADC input channels
- Provides ten possible interface combinations and applications
- Windows application for controlling Nu-Bridge is included
- Both firmware and Windows application are open sourced
Nu-Bridge dongle is designed to support multiple uses. Some of possible applications are listed below.
- UART/SPI/I2C interface monitor
*The I2S, PWM and ADC related functions are not implemented yet.