# Melexis MLX90316 Triaxis Rotary Position Sensor IC (SPI)

Triaxis Hall rotary sensor (SPI version) giving 14-bit angle over SPI; an automotive-heritage part that tolerates loose magnet placement.

- Maglev ID: ac-melexis-mlx90316kdc-bcg
- Brand: Melexis
- MPN: MLX90316KDC-BCG-000-RE
- Category: actuators / Magnetic Encoders
- Origin: BE (maker HQ, factory not confirmed)
- Maker: Melexis (brand, BE)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $3.94 (distributor, 2026-10-30, https://www.lcsc.com/product-detail/C2655179.html)
- 1000+: $2.46 (distributor, 2026-10-30, https://www.lcsc.com/product-detail/C2655179.html)

## Specifications
- Resolution: 14-bit over SPI (0.01°/LSB high-speed mode; 15-bit 0.005° in low-speed mode)
- Accuracy: Intrinsic linearity error ±1° at 25 °C (IC only)
- Max speed: unknown
- Interface: SPI
- Form: IC, SOIC-8
- Sensing: Hall (Triaxis, IMC)
- Supply: 4.5–5.5 V
- Bore: n/a
- Operating temp: -40 to +125 °C (K grade)

## Links
- Product: https://www.lcsc.com/product-detail/C2655179.html
- Datasheet: https://datasheet.lcsc.com/datasheet/pdf/8310d4f4d150c7e3564b374085a64a74.pdf?productCode=C2655179
- CAD: none

## Equivalents
- Melexis MLX90363 Triaxis Magnetometer IC with SPI Angle Output (ac-melexis-mlx90363kdc-abb)

## Sources
- https://www.lcsc.com/product-detail/C2655179.html (price breaks, stock, package, supply range (LCSC listing / product API))
- https://datasheet.lcsc.com/datasheet/pdf/8310d4f4d150c7e3564b374085a64a74.pdf?productCode=C2655179 (datasheet: SPI 14-bit, intrinsic linearity ±1°, 5 V)