The CM4/CM5 Flash Jig is a production fixture for flashing Raspberry Pi Compute Module 5 modules through board test points. It is designed for teams that need to program multiple modules reliably without repeatedly using the 100-pin mezzanine connectors, carrier boards, or fragile manual cabling.

The jig combines mechanical alignment, pogo-pin contact, controlled power, USB boot handling, status indication, and automated flashing into one repeatable operator workflow.

What It Is For

Use this jig when you need to:

• prepare CM5 eMMC modules in small-batch or production workflows;

• reduce manual handling and avoid repeated use of the Compute Module mezzanine connectors;

• make the flashing process repeatable for operators;

• catch basic electrical or boot issues before a module leaves the station;

• keep traceable records for each flashed module.

Key Features

• Automated stand self-test before production starts.

• Image flashing to CM5 eMMC through Raspberry Pi USB boot mode.

• Power rail and total DUT current measurement during the cycle.

• Boot check after flashing.

• Built-in display for simple operator guidance.

• HardPy web interface for detailed progress, measurements, logs, and failure reasons.

• Local database and StandCloud report storage.

Physical Specifications