# Novanta Aura Series Rotary IC Optical Encoder

![Novanta Aura Series Rotary IC Optical Encoder](https://parts.trymaglev.com/img/ac-novanta-aura-rotary.webp)

9 x 7 mm SMT optical encoder IC with built-in scale eccentricity compensation, 18-22 bit rotary, for compact high-accuracy joint feedback.

- Maglev ID: ac-novanta-aura-rotary
- Brand: Novanta (Celera Motion)
- MPN: unknown
- Category: actuators / Joint Encoders
- Origin: US (maker HQ, factory not confirmed)
- Maker: Novanta (brand, US)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- No public price. Request a quote via POST /api/rfq or the order pad.

## Specifications
- Resolution: 18-22 bit (rotary)
- Interface: BiSS-C, SSI, SPI, ABZ
- Type: Optical encoder IC (reflective, needs scale), 9.0 x 7.0 x 1.1 mm SMT

## Links
- Product: https://novanta.com/robotics-automation/product/aura-series-ic-encoders/
- Datasheet: none
- CAD: none

## Equivalents
- Renishaw RESOLUTE Rotary Readhead, BiSS 32-bit, 150 mm Ring (ac-renishaw-resolute-ra32bba150b30f)

## Sources
- https://novanta.com/robotics-automation/product/aura-series-ic-encoders/ (specs: 18-22 bit, ±0.005°, 83,721 rpm with 18 mm scale, 5 V)