Adafruit Saleae Logic 4 - 4 Channels Logic / 1 Channel Analog - Black

The Saleae Logic 4 Black combines the functionalities of a logic analyzer and an oscilloscope, making it an invaluable tool for monitoring digital and analog signals in electronic projects.

This versatile device boasts four channels—three dedicated to digital signals and one capable of handling both digital and analog inputs. For digital use, the channels support a sample rate of 12 MS/s and can analyze signals up to 3 MHz with logic levels ranging from 2.5 to 5.5 volts, including RS-232 and RS-442/3 protocols.

When switched to analog mode, the channel offers a sample rate of 6 MS/s at 8 bits with a -3dB bandwidth of 600 KHz, suitable for low-frequency analog signals within a 0-5V range.

With seamless USB connectivity and cross-platform software, this compact and affordable analyzer ensures that you can easily debug a multitude of protocols like SPI, I2C, serial, CAN, and more.