Broadcom 2-Axis Surface Sensor 3.3 V 5 V, Serial-4 Wire, Serial-3 Wire, Serial-2 Wire, SO-12, 12-Pin

This image is representative of the product range

Bulk discount available

Subtotal (1 unit)*

$36.62

(exc. GST)

$42.11

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 450 unit(s) shipping from 22 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4$36.62
5 - 9$35.98
10 - 24$35.34
25 - 49$34.72
50 +$34.09

*price indicative

Packaging Options:
RS Stock No.:
233-1202
Mfr. Part No.:
AEAT-9955-Q32
Brand:
Broadcom
Find similar products by selecting one or more attributes.
Select all

Brand

Broadcom

Sensor Type

Magnetic Rotary Encoder

Product Type

Sensor

Number of Axis

2

Technology

Motion Tracking Module

Mount Type

Surface

Interface Type

Serial-4 Wire, Serial-3 Wire, Serial-2 Wire

Magnetic Type

Bipolar

Minimum Supply Voltage

3.3V

Package Type

SO-12

Maximum Supply Voltage

5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Pin Count

12

Length

5mm

Height

0.9mm

Series

AEAT-9955

Width

5 mm

Standards/Approvals

No

Automotive Standard

No

Supply Current

22mA

COO (Country of Origin):
MY
The Broadcom AEAT-9955 is an angular magnetic rotary sensor that provides accurate angular measurement over a full 360 degrees of rotation. The AEAT-9955 is a versatile solution capable of supporting a broad range of applications with its robust architecture to measure and deliver both absolute and incremental signals.

Multi-time programmable resolution from 10 to 18 bits.

SSI & SPI communication protocol

PWM encoded output signals

Related links