Logic 8 (Red) - Saleae 8-Channel Logic Analyzer - Compatible with Windows, Mac, or Linux - Easy to Use, Ultra-Portable, Saves Time & Frustration

The Saleae Logic 8 is a powerful logic analyzer that allows you to record and display signals in your circuit, enabling fast and efficient debugging.
Every month, over 20,000 professionals and enthusiasts, from Arduino hobbyists to aerospace engineers, rely on Logic to debug and understand their electrical designs.
Logic is great for:
General Debugging: Easily identify and fix issues in your circuits.
Protocol Decoding: Supports decoding of I2C, SPI, and over 23 other protocols.
Reverse Engineering: Analyze and understand unknown systems.
Timing Measurements: Accurately measure and analyze signal timing.
Long Duration Recording: Capture extended periods of data for thorough analysis.
System Interaction Debugging:Simultaneously debug multiple protocols such as GPIO, SPI, and I2C.
Code Instrumentation: Toggle GPIOs from your microcontroller for debugging or performance profiling.
Frequently Asked Questions
Q: Can I try before I buy?A: Yes! You can download the software, try out 100% of the features, and ensure it meets your needs.
Q: Do I need any accessories?
A: Logic comes with everything you need, including a case, USB cable, wire harnesses, and test clips.
Q: What protocols are supported?
A: Over 60 protocols are supported by Saleae and the community. Built-in protocols include:
SPI, I2C, serial, 1-Wire, CAN, UNI/O, I2S/PCM, MP Mode, Manchester, Modbus, DMX-512, Parallel, JTAG, LIN, Atmel SWI, MDIO, SWD, LCD HD44780, BiSS C, HDLC, HDMI CEC, PS/2, USB 1.1, MIDI. You can also create your own protocols using the SDK. If you’re unsure about the specifics, you can try the software in demo mode.
Q: What operating systems are supported?
A: Most modern desktop and laptop computers.
Windows 10-11, Mac OS 10.14 Mojave and later, and Ubuntu 18.04 and later (64 bit)
Additional Information
Download Software: Try the software for free to explore all features.
All-Inclusive Package: The Logic Pro 8 includes all necessary accessories for immediate use.
Comprehensive Protocol Support: Extensive protocol list ensures compatibility with a wide range of devices and systems. Cross-Platform Compatibility: Works seamlessly across major operating systems.
The Saleae Logic 8 is your go-to tool for efficient and thorough debugging of electrical circuits, whether you’re a hobbyist or a professional.
Logic 8
Logic Pro 8
Logic Pro 16
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Price $499.00$499.00$999.00$999.00$1,499.00$1,499.00
Multi-Use Channels (Analog/Digital/Both) 8 8 16
Digital Sample Rate (max) 100 MS/s 500 MS/s 500 MS/s
Fastest Digital Signal 25 MHz 100 MHz 100 MHz
Sample Depth (typical) 10+ Billion 10+ Billion 10+ Billion
Supported Logic Levels 1.8V - 5.5V 1.2V - 5.5V 1.2V - 5.5V
Analog Sample Rate (max) 10 MS/s 50 MS/s 50 MS/s
Analog Bandwidth (-3dB) 1 MHz 5 MHz 5 MHz
Analog Number of bits 10 bits 12 bits 12 bits
Input Voltage Range 0 V to 5 V -10 V to 10 V -10 V to 10 V
USB Type USB 2.0 USB 3.0 USB 3.0