STMicroelectronics VS6524Q06J

Overview

VS6524Q06J from STMicroelectronics is a VGA-resolution (640×480) single-chip CMOS camera module with integrated 10-bit ADC, digital image processing (demosaic, lens shading correction, gamma, color space conversion), and embedded camera controller for auto-exposure, auto-white-balance, flicker cancellation, and flashgun support. It delivers up to 30 fps progressive-scan output in ITU-R BT.656-4 YUV 4:2:2, RGB 565, or raw Bayer 10-bit formats via an 8-bit parallel interface, targeting compact embedded vision systems.

For engineers reviewing the VS6524Q06J datasheet, VS6524Q06J pinout, VS6524Q06J application, or VS6524Q06J equivalent, this page provides verified technical context, validated package mapping, confirmed I²C and parallel timing parameters, real-world use-value per application, and two documented alternative modules with functional and interface-level differences.

Technical Context

The VS6524Q06J implements a fully integrated video pipe architecture with dual processing banks (Bank0/Bank1) enabling ViewLive operation-allowing alternate frames to be processed with different sizes, formats, and reconstruction settings. Its on-chip PLL accepts 6.5–26 MHz input clocks and generates internal system clocks for pixel rate control and frame synchronization.

It features a dedicated microprocessor subsystem managing exposure algorithms, white balance convergence, black level compensation, and 50/60 Hz flicker detection/cancellation. The parallel output supports embedded syncs (ITU-R BT.656-4) or discrete HSYNC/VSYNC, with PCLK up to 24 MHz and configurable gating for power optimization.

Key Specifications

Pinout & Package

The VS6524Q06J is housed in a 48-pin SmOP (Surface-mount Optical Package) LGA, optimized for board-level camera module assembly with integrated dual-element plastic lens (F#2.8, ~59° DFOV). The package includes optical window, mechanical lens mount, and coplanar signal/power terminals.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar VGA-resolution camera module applications.

Compared with OV7670 and MT9V022, the VS6524Q06J uniquely combines color imaging, flicker immunity, autonomous exposure control, and dual-frame ViewLive capability in a single LGA package-reducing host software complexity and enabling adaptive multi-mode vision in size- and power-constrained designs.

Availability

VS6524Q06J is available at Aetrix Electronics and suitable for mobile phone, videophone, and medical endoscopy applications requiring stable component supply, long-lifecycle support, and qualified optical module sourcing.

Supply support for VS6524Q06J includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader specializing in embedded processing, analog, MEMS, and imaging solutions for automotive, industrial, and consumer markets.

The VS6524Q06J belongs to ST's VL/VS series of single-chip camera modules, designed specifically for cost-sensitive, space-constrained embedded vision applications requiring out-of-the-box image quality and minimal host-side processing.

FAQ

What optical lens is integrated with the VS6524Q06J?

The VS6524Q06J integrates a dual-element plastic lens with F#2.8 aperture and approximately 59° diagonal field of view (DFOV), optimized for its 1/6-inch optical format and 3.6 µm pixel pitch. Lens specifications-including MTF, distortion, and IR cut filter characteristics-are documented in Section 12 of the official datasheet (Rev 5, p.55).

Does the VS6524Q06J support RAW Bayer output with full 10-bit depth?

Yes, the VS6524Q06J supports native 10-bit Bayer output via its 8-bit parallel interface using two-pixel-per-cycle packing (MSB-first). This mode bypasses all on-chip image processing, delivering uncorrected sensor data for host-based ISP pipelines, as defined in Section 7.2 and Table 6 of the datasheet.

How does the ViewLive feature operate in practice?

ViewLive uses two independent pipe setup banks (Bank0/Bank1) to apply different configurations-such as resolution, cropping, format, and sharpening-to alternating frames. For example, Bank0 can output full 640×480 YUV for display while Bank1 delivers 320×240 Bayer for analytics, all within one continuous stream without host reconfiguration latency.

Is the VS6524Q06J RoHS-compliant and halogen-free?

Yes, the VS6524Q06J conforms to RoHS Directive 2011/65/EU and is halogen-free per STMicroelectronics' product compliance documentation (reference document ECOPACK®2). Full material declarations and test reports are available upon request for qualifying customers.