Logic Analyzers

Logic analyzers and related sniffers capture and display digital signals as they move between microcontrollers, peripherals and devices. They track timing, logic levels and protocol activity across multiple channels, letting you verify communication schemes, spot glitches and validate firmware against real hardware. They pair with analysis software and connect with simple cables or headers for easy lab setup.

Common applications include firmware development on custom boards, debugging serial, SPI and I2C, and inspecting automotive data streams via OBD interfaces or storage interfaces like microSD. Accessories such as breakouts and cables simplify connecting hardware into a test rig. Look for multi‑channel capability, clear waveform displays, solid software support and reliable operation at standard logic levels to fit your workflow.