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AT10LP1T1RDB (AT1015B)

Supports both normal power consumption mode and low-power mode, suitable for applications with short-range requirements, such as close-range hand-scanning applications.

10.525GHz series chips

AT10LP1T1RDB (AT1015B)

Product Features

Operating in the 10.525 GHz frequency band, it features a standard operating power consumption of 27 mA and an ultra-low-power mode of 55 μA, thanks to its ultra-low-power architecture. The chip integrates a signal processor internally, enabling it to directly output sensing control signals. With just a few external components, it can easily form a complete microwave sensing sensor. It meets both conventional power supply requirements and battery-powered applications, serving as a full replacement for discrete 10G solutions.

Application scenarios

• Smart Lighting
• Security & Surveillance
• Smart Healthcare & Wellness
• Home Appliances & Electronics
• Bathroom

Product Specifications

Product Specifications


Basic InformationFrequency range: 10.5 GHz ~ 10.55 GHz 
Modulation mode: CW 
Channel count: 1T1R
RF parametersTransmit power: -2 dBm @ Max; RF power is adjustable. 
Noise figure: 11 dB
Signal ProcessingMid-frequency bandwidth: 1 kHz
Application SystemCPU: Algorithm hardening
InterfaceI2C: x1 
GPO: x1
AntennaOnboard
Power supplyVoltage range: 2.5–4.8V 
Current: Peak ~26mA, Average: Normal power consumption 26mA, Low-power mode: 51μA to 1294μA (adjustable) 
Ultra-low power consumption: Yes
OtherPackage: QFN20 2.5x2.5mm 
Operating temperature range: -20 ~ +85℃ 
Certifications met: FCC, CE, KC, TELEC, and others

Module Reference Design


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Module model

Module image

Module size

Sensor model

Operating frequency band

Modulation method

EIRP

RF channel

Supply voltage

Operating current

Output interface

Installation method

Detection angle

Detection range

Implement functionality

Application scenarios

10.5G Small-size Module AT10L4LDB-1616

16mm × 16mm

AT1015B (AT10LP1T1RDB)

10.525GHz

CW

Maximum 0dBm

1T1R

2.5V–4.8V

As low as around 55uA, with adjustable operating current.

IF/GPIO

Straight-line installation, wall-mounted installation, ceiling-mounted installation

Horizontal ±60° × Vertical ±60°

Straight line 6–8 m, hanging height 3 m, radius 3–4 m.

Motion sensing

Door locks, battery-powered products, vanity lights, etc.

10.5G Narrow-Strip Module AT10L4LDB-4007

40mm × 7mm

AT1015B (AT10LP1T1RDB)

10.525GHz

CW

Maximum -2dBm

1T1R

2.5V–4.8V

As low as around 55uA, with adjustable operating current.

IF/GPIO

Straight-line installation, wall-mounted installation

Horizontal ±60° × Vertical ±60°

Hand sweep 10–50 cm

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Mirror lights, etc.

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