R8486

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RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Technical Specification: Model R8486 (mmWave Radar Sensor SoC)

Parameter	Specification	Details / Conditions
Model Identification
Product Code	R8486
Product Type	76-81 GHz mmWave Radar Sensor SoC
Key Differentiator	Highly Integrated Single-Chip Radar	For presence, motion, and vitals sensing
RF Performance
Frequency Band	76 – 81 GHz
Bandwidth	4 GHz	Enables high range resolution
Tx Power	+12 dBm (typ)
Rx Noise Figure	12 dB (typ)
On-Chip System
Built-in MCU	Arm Cortex-M4F	For radar data preprocessing and system control
Built-in Hardware Accelerator	FFT, CFAR	For efficient radar signal processing
Processing
Range Resolution	< 4 cm
Max Range	50+ meters	Depending on antenna design and object size
Accuracy	Sub-millimeter	For micromotion detection (e.g., breathing)
Interfaces
Data Output	SPI, I2C, UART
Power Supply
Voltage	3.3 V
Operating Temperature	-40°C to +105°C