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LD2450 24GHz Human Movement Tracking Radar Module Trajectory Sensor FMCW Serial Output Distance Angle Speed Measurement 8m Detection Distance +/-60° Azimuth +/-35° Tilt 5V 250MHz 10Pcs
- Item #: 9SIVUX4M8P2861
- Mfr. Part #: 420255378963
- Tracks moving targets in real time within the detection area and outputs position-related distance, angle, and speed information through the serial interface.
- Operates across a 24GHz to 24.25GHz frequency range with a 250MHz sweep bandwidth and FMCW modulation; the source lists CE/FCC compliance.
- Provides a detection field of azimuth ±60° and tilt ±35°, supporting movement monitoring across the specified horizontal and vertical angles.
- Detects targets up to 8m away, with a 0.75m distance defense rate and 0.15m distance measurement accuracy as specified.
- Provides angle measurement accuracy of 2° to 20° for movement tracking data within the detection area.
- Refreshes target data at a 10Hz rate for repeated position, distance, angle, and speed output.
- Uses a 5V typical power supply and measures 15 x 40mm in external dimensions for integration into supported equipment.
- Outputs serial ASCII data at a 256000 baud rate with 1 stop bit and no parity bit for host communication.
- Includes a default 1.5mm x 4-pin female connection format and is supplied as a 10-piece set.
- Supports configuration through the supplied tool by selecting the correct port and serial settings before detecting the connected module.
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Overview
Specs
Reviews
Product Description:
The LD2450 24GHz trajectory sensor module tracks moving targets in indoor detection areas and outputs target distance, angle, and speed information through a serial port. It is designed for positioning and tracking moving people in home, office, and hotel environments.
Core Selling Points:
Real-time moving-target position tracking within the detection area. Provides distance, angle, and speed data through serial output. FMCW modulation and a 250MHz sweep bandwidth support target detection. The module provides a 10Hz data refresh rate and supports configuration through a serial connection.
Technical Specifications:
Model: LD2450. Frequency: 24GHz. Modulation mode: FMCW. Sweep bandwidth: 250MHz. Power supply voltage: 5V typical. External dimension: 15 x 40mm. Detection angle: azimuth ±60°, tilt ±35°. Maximum sensing distance: 8m. Distance defense rate: 0.75m. Distance measurement accuracy: 0.15m. Angle accuracy: 2° to 20°. Data refresh rate: 10Hz. Ambient temperature: -40°C to +85°C. Data format: Serial ASCII output. Serial port baud rate: 256000. Serial settings: 1 stop bit, no parity bit. Interface: 4-pin female connector, 1.5mm specification.
Package Contents:
10 LD2450 modules.
Before Purchase:
The module requires a 5V typical power supply and communicates through a serial port at 256000 baud with 1 stop bit and no parity bit. The serial port tool and host tool cannot be used at the same time. Confirm that the 15 x 40mm module size, 4-pin female connector, detection range, and indoor application requirements suit your project.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by GeekSpace Return Policy
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