8-Channel 24MHz USB Logic Analyzer - CY7C68013A

This 8-channel USB logic analyzer provides a practical and cost-effective solution for capturing and analyzing digital signals in embedded development, microcontroller debugging, and protocol reverse engineering. Built around the CY7C68013A microcontroller, it supports sampling rates from 25kHz up to 24MHz, allowing users to inspect UART, I2C, SPI, CAN, and other common serial protocols with sufficient timing resolution. The input stage offers 100kΩ impedance and 5pF capacitance per channel, accepting signal levels from 0V to 5.5V with a fixed 1.5V threshold, which makes the device compatible with both 3.3V and 5V logic systems. The analyzer connects to a host computer via a USB interface and works with open-source sigrok/PulseView software as well as Saleae Logic-compatible applications on Windows and Linux platforms. Its compact enclosure measures only 54mm × 27mm × 15mm, and the included female-to-female jumper wires simplify probing without requiring additional accessories. Whether you are troubleshooting a stubborn I2C bus, verifying SPI timing, or decoding asynchronous serial data, this USB logic analyzer offers a lightweight and accessible entry point for digital signal analysis.

8 Channel logic analyzer Application

1. Tracing and debugging UART, I2C, SPI, and CAN communication in embedded systems.
2. Verifying signal timing and integrity in microcontroller and FPGA projects.
3. Capturing asynchronous serial data for protocol analysis and reverse engineering.
4. Monitoring parallel data buses and PWM outputs in digital circuits.

8 Channel logic analyzer Specifications

1. Number of channels: 8 digital channels
2. Maximum sampling rate: 24MHz (configurable: 24, 16, 12, 8, 4, 2, 1MHz, 500, 250, 200, 100, 50, 25kHz)
3. Input impedance: 100kΩ
4. Input capacitance: 5pF per channel
5. Input voltage range: 0V to 5.5V
6. Threshold voltage: 1.5V
7. Supported protocols: UART, I2C, SPI, CAN
8. Controller chip: CY7C68013A
9. Interface: USB
10. USB cable length: 50cm
11. Dimensions: 54mm × 27mm × 15mm
12. Software support: sigrok/PulseView, Saleae Logic-compatible software on Windows and Linux

Features

1. Eight digital input channels with simultaneous sampling
2. Sampling rate up to 24MHz, suitable for common serial protocols
3. Wide input voltage range (0–5.5V) compatible with 3.3V and 5V logic
4. Fixed 1.5V threshold simplifies signal detection
5. Based on the CY7C68013A (Cypress FX2LP) controller
6. USB-powered and plug-and-play with no external power supply required
7. Works with open-source sigrok/PulseView and Saleae Logic-compatible software
8. Compact and lightweight design for portable use
9. Includes female-to-female jumper wires for immediate probing