MCU123 USBee AX Pro clone

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USBee AX Pro (clone)
Usbee ax clone front.png
Status supported
Source code fx2lafw
Channels 8
Samplerate 24MHz
Samplerate (state) —
Triggers none (SW-only)
Min/max voltage ?
Memory none
Compression none
Website dx.com

The USBee AX Pro clone is a USB-based, 8-channel logic analyzer with up to 24MHz sampling rate.

It is a clone of the CWAV USBee AX-Pro, but it doesn't have analog (only 8-channel digital) sampling capabilities. There is an "RS232 RS485 RS422 CAN converter" add-on board for more functionality (not supported in sigrok, though).

In sigrok, we use the open-source fx2lafw firmware for this logic analyzer.

Hardware

  • Main chip: TODO
  • I2C EEPROM: TODO
  • Low-dropout voltage regulator: TODO
  • 24MHz crystal: 24.000

Photos

  • Mugshot

  • Device, angle

  • Device, back

  • Device, opened

  • PCB, front

  • PCB, back

Protocol

Since we use the open-source fx2lafw firmware for this device, we don't need to know the protocol.

Resources

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