# MagnTek MT6835 21-bit Magnetic Angle Encoder IC

![MagnTek MT6835 21-bit Magnetic Angle Encoder IC](https://parts.trymaglev.com/img/ac-magntek-mt6835gt-std.webp)

21-bit AMR magnetic angle encoder IC from Shanghai MagnTek (now sold under NOVOSENSE); the Chinese high-resolution option for motor-side joint feedback.

- Maglev ID: ac-magntek-mt6835gt-std
- Brand: MagnTek (NOVOSENSE)
- MPN: MT6835GT-STD-R
- Category: actuators / Magnetic Encoders
- Origin: CN (maker HQ, factory not confirmed)
- Maker: MagnTek (NOVOSENSE) (brand, CN)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $4.91 (distributor, 2026-10-30, https://www.lcsc.com/product-detail/C2932578.html)
- 100+: $3.56 (distributor, 2026-10-30, https://www.lcsc.com/product-detail/C2932578.html)

## Specifications
- Resolution: 21-bit core angle resolution (SPI absolute)
- Accuracy: <±0.07° typ INL after customer self-calibration; ±0.5° typ / ±1.0° max with factory calibration only (max over -40 to 125 °C)
- Max speed: 120,000 rpm
- Interface: 4-wire SPI (21-bit absolute); ABZ (1-16,384 PPR programmable); UVW (1-16 pole pairs); PWM
- Form: IC (TSSOP-16)
- Sensing: AMR
- Supply: 3.0-5.5 V (3.3 V or 5.0 V nominal)
- Bore: n/a
- Latency: 10 µs typ system delay at constant speed (front page: 2-10 µs)
- Operating temp: -40 to 125 °C

## Links
- Product: https://www.lcsc.com/product-detail/C2932578.html
- Datasheet: https://datasheet.lcsc.com/datasheet/pdf/e1290fdd030e8bf1f4b58d146e21ad32.pdf?productCode=C2932578
- CAD: none

## Equivalents
- ams OSRAM AS5047P Adapter Board (ac-ams-as5047p-ts-ek-ab)
- MagnTek MT6826S 15-bit Magnetic Angle Encoder IC (ac-magntek-mt6826sgt-std)
- MagnTek MT6825 18-bit AMR Magnetic Angle Encoder IC (ac-magntek-mt6825gt-eed)
- MT6835 21-bit Magnetic Encoder Module with Magnet (SPI / ABZ), AliExpress (ac-generic-mt6835-encoder-module)

## Works with
- moteus-n1 Brushless Servo Controller (mo-moteus-n1)
- ODrive S1 Single-Axis BLDC Controller (mo-odrive-s1)

## Sources
- https://www.lcsc.com/product-detail/C2932578.html (price, stock, package, supply 3-5.5 V)
- https://datasheet.lcsc.com/datasheet/pdf/e1290fdd030e8bf1f4b58d146e21ad32.pdf?productCode=C2932578 (datasheet: 21-bit core resolution, 120,000 rpm, ABZ/UVW/PWM/SPI, <±0.07° INL after self-calibration)