AeroMind™ PMU Lite

An I²C digital power-monitoring unit for precise voltage and current monitoring. Supporting 2S-12S input with built-in protections for mission-critical power distribution. (PMU Lite 0212/60)

Key features

• Precise I²C monitoring. INA228 shunt sensing gives ±1% typical accuracy on both voltage and current for trustworthy telemetry.
• High current headroom. 60 A continuous / 100 A peak with sensing up to 300 A for demanding propulsion setups.
• Built to survive the field. Over-current, under-voltage and reverse-polarity protection, with a conformal-coated PCB against dust and moisture.

Specifications

• Sensor: INA228-based shunt current sensing
• Supply voltage: 2S-12S LiPo (6-50 V)
• Current capacity: 60 A continuous / 100 A peak · Sensing up to 300 A
• Voltage measurement: 0-50 V · Accuracy: ±1% typical
• Communication: I²C
• Protection: over-current, under-voltage, reverse polarity
• Connectors: XT60 (power in/out), CLIK-Mate Molex (FC power)
• Operating temperature: -20 °C to +85 °C · Weight: ~45 g with connectors

Contact for pricing. Designed, developed and manufactured in India.