XCAMTOP4K8MPA HDMI USB Microscope Camera Sony IMX334/IMX485
The XCAMTOP4K8MPA is a 4K HDMI and USB microscope camera with a Sony IMX334 sensor, designed for high-resolution imaging in inspection, teaching and documentation tasks.

Product Overview
The XCAMTOP4K8MPA is a 4K HDMI and USB microscope camera with a Sony IMX334 sensor, designed for high-resolution imaging in inspection, teaching and documentation tasks. It outputs 3840x2160 at 30fps over HDMI, USB and network, and supports real-time wireless streaming via 5G WLAN. The camera connects directly to a PC, monitor or recorder using standard interfaces, and includes built-in software for control and capture.
- SensorSony IMX334 (C)
- Sensor Size1/1.8" (7.68x4.32mm)
- Pixel Size2.0μm x 2.0μm
- Resolution3840x2160
- Frame Rate30fps @ 3840x2160
- InterfaceHDMI, USB2.0, LAN, WLAN, SDIO3.0
Key Benefits
- 3840x2160 resolution at 30fps over HDMI, USB and network for full 4K inspection and documentation
- Sony IMX334 sensor with 1/1.8" size and 2.0μm pixel pitch for high sensitivity and low noise
- HDMI 1.4 output supports automatic switching between 4K and 1080P based on the connected display
- Real-time wireless streaming via 5G WLAN module connected to USB2.0 port
- Supports multiple platforms including Windows, Linux, macOS and Android with native SDKs for C/C++, C#, Python, Java and more
- Onboard SDIO3.0 slot allows direct saving of video and stills to SD card without a PC
- Built-in XCamView software enables mouse control and image capture without external software
Application Scenarios
- High-precision inspection of PCBs, SMD components and BGA joints with 4K documentation
- Teaching labs where a 4K image is projected to a class via HDMI or network stream
- Quality control documentation requiring 4K stills and video for customer reports
- Wireless inspection in confined spaces using 5G WLAN for real-time video transfer
- Integration into automated inspection systems using SDKs for custom control and capture
Who It Is For
- Electronics manufacturers doing PCB, SMD and BGA inspection and rework
- Universities and technical schools teaching microscopy and electronics
- Clinical and research labs requiring high-resolution image capture
- Quality departments needing 4K documentation for audit trails
- Automated inspection systems using custom software via SDKs
Problems It Solves
- A standard USB camera with no HDMI output limits the ability to connect to a large monitor or projector
- Lack of wireless capability forces a physical cable run in mobile or remote inspection setups
- No onboard storage means every image must be saved to a PC in real time, risking data loss
- Limited SDK support prevents integration into custom inspection software or automation
- Low sensor sensitivity leads to poor image quality in low-light or dark-field microscopy
Technical Features
- Sony IMX334 sensor with 1/1.8" active area and 2.0μm pixel size
- HDMI 1.4 output supports 30fps at 4K and 1080P with automatic format switching
- USB2.0 interface supports video transmission and power delivery
- LAN port enables network streaming with DHCP or manual IP configuration
- WLAN interface supports 5G wireless streaming via USB2.0 5G module in AP/STA mode
- SDIO3.0 slot allows direct saving of H264/H265 encoded MP4 files to SD card
- Onboard XCamView software enables mouse control and image capture without external software
- Auto white balance and Ultra-Fine Color Engine improve color accuracy in varied lighting
- Exposure time adjustable from 0.04ms to 1000ms for high-speed or low-light capture
- Supports MJPEG format over USB video interface for compatibility with legacy systems
Specifications
| Sensor | Sony IMX334 (C) |
|---|---|
| Sensor Size | 1/1.8" (7.68x4.32mm) |
| Pixel Size | 2.0μm x 2.0μm |
| Resolution | 3840x2160 |
| Frame Rate | 30fps @ 3840x2160 |
| Interface | HDMI, USB2.0, LAN, WLAN, SDIO3.0 |
| Video Output | HDMI 1.4, 4K/1080P auto-switch |
| Network Output | 30fps @ 3840x2160, H264/H265 encoded |
| Wireless | 5G WLAN via USB2.0 module in AP/STA mode |
| Recording Format | MP4, H264/H265 encoded |
| Exposure Time | 0.04ms to 1000ms |
| White Balance | Auto |
| Color Technique | Ultra-Fine Color Engine |
| Power Supply | DC 12V/1A adapter |
| Operating Temperature | 10 degC to 50 degC |
| Storage Temperature | 20 degC to 60 degC |
| Operating Humidity | 30% to 80% RH |
| Storage Humidity | 10% to 60% RH |
| Software Environment | Windows, Linux, macOS, Android |
| SDK Support | Native C/C++, C#, VB.NET, Python, Java, DirectShow, Twain |
| Control Interface | USB mouse, embedded XCamView software |
| Binning | 1x1 |
| Sensitivity | 505mv with 1/30s exposure |
| Dark Signal | 0.1mv with 1/30s exposure |
Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.
Customization Options
- Choose between IMX334 and IMX485 sensor variants based on sensitivity and dynamic range needs
- Add 5G WLAN module via USB2.0 port for wireless streaming in remote or mobile setups
- Use SD card for standalone recording without a PC
- Integrate with custom software using provided SDKs for Windows, Linux, macOS and Android
- Select HDMI or USB output based on display or capture system compatibility
Comparison With Other Options
| Standard USB microscope camera without HDMI output | The XCAMTOP4K8MPA supports HDMI 1.4 for direct 4K output to monitors and projectors, enabling larger displays without a PC |
|---|---|
| Camera with only USB video and no LAN/WLAN | The XCAMTOP4K8MPA supports network streaming and 5G wireless transfer, allowing remote access and real-time monitoring |
| Camera without onboard SD storage | The XCAMTOP4K8MPA includes an SDIO3.0 slot for direct saving of video and images, reducing dependency on a connected PC |
Use Guide
- Connect the DC 12V/1A adapter to power the camera before any interface connections
- Use the HDMI port to connect directly to a 4K monitor or projector for real-time display
- Use USB2.0 to connect to a PC for video capture and software control via XCamView
- Insert a 5G WLAN module into the USB2.0 port to enable wireless streaming in AP or STA mode
- Insert an SD card into the SDIO3.0 slot to save video and stills directly without a PC
- Set the exposure time between 0.04ms and 1000ms depending on lighting conditions
- Use the XCamView software with a USB mouse to control white balance, focus and capture
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Frequently Asked Questions
What is the sensor used in the XCAMTOP4K8MPA?
The XCAMTOP4K8MPA uses the Sony IMX334 sensor with a 1/1.8" active area and 2.0μm pixel size.
Can I stream video wirelessly?
Yes. Connect a 5G WLAN module to the USB2.0 port to stream video wirelessly in AP or STA mode.
Does it support 4K output?
Yes. The HDMI output supports 3840x2160 at 30fps, with automatic switching between 4K and 1080P based on the connected monitor.
Can I save video directly to an SD card?
Yes. The SDIO3.0 slot supports SD cards up to 256GB for direct saving of H264/H265 encoded MP4 files.
What operating systems are supported?
Windows XP to 10 (32/64 bit), macOS, Linux, and Android. SDKs are available for C/C++, C#, Python, Java, and more.
Does the camera need external software?
No. The embedded XCamView software allows control and capture via USB mouse without installing additional software.
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