RFQ Preparation Checklist
- Joint size, motor data, and target torque/speed
- Battery voltage, peak current, and duty cycle
- Mechanical CAD envelope and connector constraints
- Expected joint count per robot and annual build target
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Humanoid Micro Actuator Electronics
Micro GaN servo electronics for humanoid fingers, wrists, ankles, and compact joint modules where volume and heat are the hardest constraints.
Target Buyer:For humanoid robot teams that need custom servo electronics manufacturing without building a full internal PCBA operation.
Solution Highlights
- Low-voltage servo electronics for battery-powered embodied AI platforms
- Compact board and stacked driver-encoder options for tight joint housings
- Prototype, pilot, and batch manufacturing support for fast hardware iteration
Common Use Cases
- Dexterous robot hands
- Humanoid joint modules
- Compact quasi-direct-drive actuators
Implementation Focus
- Board envelope, heat path, wiring, and encoder feedback
- Production test flow for many repeated joints
- BOM stability for pilot and early production
Application Evaluation Matrix
| Evaluation Metric | Typical Range | Buyer Relevance |
|---|---|---|
| Mechanical envelope | Customer-defined compact board or stack | Humanoid programs usually fail when electronics cannot fit the mechanical joint package. |
Risk and Mitigation
- Different joints use uncontrolled board variants: Standardize platform architecture while customizing only the necessary power and connector sections.
Recommended Products
Buyer FAQ
Can one architecture cover multiple humanoid joints?
Often yes. A shared control architecture with adjusted current stage, connector, and form factor can reduce validation burden.
Related Resources
Inquiry Email
Include target torque/speed, quantity, and delivery location.