AK5818AIM

Preview

60GHz FMCW radar sensor with integrated antenna for in-cabin sensing

Preview

Description

The AK5818AIM is an Antenna-in-Module (AiM) product that integrates the AK5818 millimeter-wave radar transceiver IC with a 4×4 array antenna.

It also includes peripheral components such as a crystal, resistors, and capacitors.

Key Features

No high-frequency antenna design expertise required — supports standard SMT mounting on FR4 PCBs

Equipped with a high-performance antenna that achieves higher SNR than industry-standard AOP technology

Japan Radio Law certified (construction design certification number: 005-103669)
See also the features of the AK5818 for more details

Applications

                                In-cabin millimeter wave sensing

Specifications

Part Number	AK5818AIM
Applications	Automotive
Antenna	AiM
Number of Channels	TX4 / RX4
MIMO	TDM
Operating Frequency Range [GHz]	57 ~ 64
TX Power/EIRP [dBm / channel]	10
RX SSB NF / EINF [dB]	7
ADC Sampling Speed [Msps / channel]	53.3
Radar Processing Unit	Yes
Interface	CSI-2 / SPI
Power Consumption (1% duty cycle) [mW]	160
Operating Temperature [℃]
Device Package
Number of Pins

Product Information

Part Status	Preview
Pb Free	Yes
Halogen Free	Yes
MSL	MSL3
Packaging	Module
JEDEC Standard Packaging	Not Compliant
Minimum Order Quantity [pcs.]
Replacement P/N

Block Diagram

Download

AK5818AIM Datasheet
English [Preliminary-E-008]
(30 Pages PDF)

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Related information

AK5818

Automotive applications
Transceiver IC
for cabin millimeter-wave sensing

Check the details

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