# iC-Haus iC-MHM EVAL MHM1D Evaluation Board

![iC-Haus iC-MHM EVAL MHM1D Evaluation Board](https://parts.trymaglev.com/img/ac-ichaus-ic-mhm-eval-mhm1d.webp)

Maker evaluation board for the iC-MHM BiSS/SSI Hall encoder IC.

- Maglev ID: ac-ichaus-ic-mhm-eval-mhm1d
- Brand: iC-Haus
- MPN: iC-MHM EVAL MHM1D
- Category: actuators / Magnetic Encoders
- Origin: DE (maker HQ, factory not confirmed)
- Maker: iC-Haus (brand, DE)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 9031.80.80.85 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: ≈$67.03 (list, 2026-10-30, https://de-shop.ichaus.com/ic-mhm-eval-mhm1d.html; converted from €60 excl. VAT at ECB 1.1172 USD/EUR on 2026-10-30, not a USD quote)

## Specifications
- Resolution: 14-bit (0.02°) at up to 10,000 rpm; 12-bit at 80,000 rpm
- Accuracy: Absolute angular accuracy ±0.35° with calibrated signal conditioning
- Max speed: 84,000 rpm magnet rotating speed (14-bit tracking to 10,000 rpm)
- Interface: BiSS C (BP1/BP3); SSI; SPI optional; ABZ; 1 Vpp sin/cos; RS-422 transceiver; SSI multiturn input
- Form: eval / breakout board (iC-MHM evaluation board)
- Sensing: Hall (quad array, on-axis)
- Supply: 4.5–5.5 V
- Bore: n/a
- Operating temp: -40 to +125 °C

## Links
- Product: https://de-shop.ichaus.com/ic-mhm-eval-mhm1d.html
- Datasheet: none
- CAD: none

## Works with
- iC-Haus iC-MHM 14-bit On-Axis Hall Encoder IC with BiSS (ac-ichaus-ic-mhm-qfn28)

## Sources
- https://de-shop.ichaus.com/ic-mhm-eval-mhm1d.html (iC-Haus EU webshop: 'Evaluation Board iC-MHM', price, stock)
- https://www.ichaus.de/product/ic-mhm/ (chip specs (see iC-MHM IC record))