MT9M034I12STM-DRBR

MT9M034I12STM-DRBR is a 9‑megapixel CMOS image sensor from Aptina (now ON Semiconductor). It targets machine-vision, surveillance, and automotive camera modules, delivering color Bayer imagery and high‑speed digital output ( LVDS, with selectable raw bit depths). Typical features include programmable exposure and gain, region‑of‑interest readout, and on‑chip corrections (defective-pixel, lens shading). The MT9M034 family emphasizes low noise, good sensitivity, and modest power for compact packages. The I12STM and DRBR suffixes indicate a specific packaging/variant of the MT9M034; exact electrical/timing specs are defined in the datasheet. For precise pixel size, frame rates at full resolution, interface timing, and power, consult the MT9M034I12STM-DRBR datasheet and product brief from ON Semiconductor.

Key features of MT9M034I12STM-DRBR (concise):
- 1.2 MP CMOS image sensor in 1/3" optical format (1280×960)
- 12-bit RAW output with Bayer color filter
- Rolling shutter operation
- Programmable frame rate (full-res up to ~30 fps; higher with ROI)
- ROI/windowing and binning support
- Auto Exposure (AEC) and Auto White Balance (AWB)
- On-chip image corrections: lens shading correction, defective/ bad-pixel replacement, dark-frame subtraction
- Timing/triggered control via programmable register interface
- Digital output interface: MIPI CSI-2 compatible (multi-lane) or parallel options (depending on revision)
- Low-noise, suitable for industrial/embedded applications with standard power/ground pins
- Temperature range and packaging suitable for embedded applications (per datasheet)
Note: For exact electrical specs (timings, MIPI lane count, voltage, operating temp), refer to the MT9M034I12STM-DRBR datasheet.

Pin count: 144 pins (BGA package).
Function: MT9M034I12STM-DRBR is a CMOS image sensor. It provides image data via LVDS (multi-lane) with clocks and synchronization signals, plus control and power pins: MCLK, PCLK, HSYNC/VSYNC, D0–D11 data lines (LVDS lanes), I2C control (SDA/SCL), RESET/STROBE, and various power rails.

- Manufacturer: Aptina Imaging (now part of ON Semiconductor).
- What kind of company: Aptina is a fabless semiconductor company specializing in CMOS image sensors and imaging solutions; ON Semiconductor is a global semiconductor manufacturer.

Key application areas for MT9M034I12STM-DRBR (9 MP CMOS sensor):
- Industrial machine vision and automated inspection (high-res defect detection, OCR, metrology)
- Security and surveillance cameras (IP/CCTV, megapixel dome cameras)
- Automotive camera systems (rear/backup, surround-view, ADAS supporting high-detail scenes)
- Robotics and automation (vision-guided manipulation, SLAM, navigation)
- Aerial imaging and drones (mapping, reconnaissance, object detection)
These domains leverage the sensor’s high resolution and versatility across interfaces.

It uses a 28‑pin leadless QFN (LGA) package.