Broadcom AEAT-9922 10–18-bit Programmable Magnetic Encoder IC
Broadcom · MPN AEAT-9922-Q24 · Maglev ID ac-broadcom-aeat-9922-q24
US Maker in United States, factory not confirmed unknown VERIFIED
Programmable 10- to 18-bit Hall encoder IC for on-axis and off-axis (side-of-shaft) use with SPI/SSI, ABI up to 10,000 CPR, UVW up to 32 pole pairs and PWM.
Specifications
| Resolution | programmable 10- to 18-bit absolute |
|---|---|
| Accuracy | INL ±0.1° typ on-axis (±0.15° off-axis) centered magnet at 25 °C; ±0.5° on-axis / ±0.7° off-axis typ over displacement and temperature |
| Max speed | unknown |
| Interface | SPI (CRC/parity); SSI 2/3/4-wire; ABI (up to 10,000 CPR); UVW (1–32 pole pairs); PWM |
| Form | IC, QFN-24 4×4 mm (on- or off-axis) |
| Sensing | Hall |
| Supply | 3.3 V or 5 V (3.0–5.5 V) |
| Bore | n/a |
| Operating temp | -40 to +125 °C |
Who makes it
MakerBroadcom
Based inUnited States
RoleBrand owner
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
CN
37.5%
TW
10%
VN
12.5%
IN
10%
JP
12.5%
KR
12.5%
DE
10%
MX
10%
US
0%
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
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Compliance
| HTS classification | 9031.80.80.85 typical, not a ruling |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
Equivalents from other makers
Works with
Sources
- https://www.lcsc.com/product-detail/C5116538.htmlprice breaks, stock, package, supply range (LCSC listing / product API)
- https://datasheet.lcsc.com/datasheet/pdf/b2e42a9552d502de7e94d7cdda2a982a.pdf?productCode=C5116538datasheet: 10–18-bit, INL table, SPI/SSI/ABI/UVW/PWM, on- and off-axis
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.