SNS-21853-V1.0 camera module Overview
The Sinoseen SNS-21853-V1.0 camera module integrates a 4MP 1/1.8" SONY IMX482 progressive scan CMOS sensor with a HiSilicon Hi3516DV300 DSP to deliver outstanding image clarity. It offers 120dB wide dynamic range and 3D digital noise reduction, ensuring crisp, detailed visuals in both bright and low-light environments.
Designed for intelligent security, it supports up to 32-face detection, tracking, and capture per frame, with multiple capture modes and adjustable face exposure. H.265+ compression with ROI encoding minimizes storage use without sacrificing quality. Compact size options (38×38mm and 32×32mm) make it easy to integrate into various systems.
SNS-21853-V1.0 camera module Key Highlights
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4MP HD Imaging – Sharp details with SONY IMX482 sensor
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120dB WDR – Balanced exposure in high-contrast scenes
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Smart Face Recognition – Detects & tracks up to 32 faces
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H.265+ Compression – Saves bandwidth & storage
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Multi-Platform Support – Works with Raspberry Pi, iOS, Android, and P2P
| camera |
| Sensor Type | 1/1.8 inch progressive scan CMOS 4 megapixels SC4210 |
| HiSilicon Digital Signal Processor | Hi3516DV300 |
| Electronic shutter | 1/12s ~ 1/8000s |
| Minimum Illumination | Color 0.005lux F1.7; |
| B/W 0.001Lux F1.7; |
| Signal-to-Noise Ratio | ≥ 50dB (AGC off) |
| Day and night mode | Photosensitive detection/video detection/time detection |
| WDR | ≥ 120dB |
| 3DNR | 3DNR |
| Demobilization and reintegration program | 8Gb DDR |
| flash | 128Mb SPI NAND Flash |
| Compression Standards |
| Video compression standards | H.265 +/H.265/H.264/MJPEG |
| H.265 | Main outline |
| Video bitrate | 32 Kbps ~ 16Mbps |
| Audio compression format | G.711a/ G.711u/G.726 |
| image |
| Image Settings | Brightness, contrast, saturation, sharpness, AWB, AGC, AE, AIC, privacy mask; OSD |
| Maximum image size | 2560 × 1440 |
| Video resolution | Mainstream | 1440P(2560 × 1440)/1920 × 1080 |
| Child | D1(704 × 576)/VGA(640 × 480)/640 × 352/QVGA(320 × 240) |
| Video frame rate | 50Hz: 25fps |
| 60Hz: 30fps |
| Character Overlay | support |
| Smart Features |
| Smart Coding | Supports low bit rate, low latency, ROI enhancement encoding of the region of interest, and supports 4 ROI areas |
| Intelligent Detection | Supports occlusion detection, out-of-focus detection, brightness detection, color detection, sound detection, remaining detection, motion detection, virtual cordon, and area intrusion |
| Intelligent Control | Supports intelligent control of alarm on, alarm off, fault clearing, and intelligent noise reduction |
Customization Services Available
We offer OEM/ODM customization including sensor selection, lens options, firmware tuning, and size adaptation to meet specific project needs.
About Sinoseen
Shenzhen Sinoseen Technology Co., Ltd. specializes in OEM/ODM CMOS image processing solutions for industrial, security, AI, and consumer applications. Visit us at www.oemcameramodules.com.
Product Tags:
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Raspberry Pi IMX482 Camera Module 4MP HD with 120dB WDR Images
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