1 Features
• 0.3-Inch (7.93-mm) diagonal micromirror array
– 1280 × 720 array of aluminum micrometersized
mirrors, in an orthogonal layout
– 5.4 – micron micromirror pitch
– ±17° micromirror tilt (relative to flat surface)
– Side illumination for optimal efficiency and
optical engine size
– Polarization independent aluminum micromirror
surface
• 8-Bit SubLVDS input data bus
• Dedicated DLPC3478 display and light controller
and DLPA200x or DLPA300x PMIC/LED driver for
reliable operation

2 Applications
• Integrated display and 3D depth capture
– Smart phone, tablets, laptop, camera
– Battery-powered mobile accessory
• 3D depth capture: 3D camera, 3D reconstruction,
AR/VR, dental scanner
• 3D machine vision: robotics, metrology, in-line
inspection (AOI)
• 3D biometrics: facial and finger print recognition
• Light exposure: 3D printers, programmable spatial
and temporal light exposure

3 Description
The 7212-313BK digital micromirror device (DMD)
is a digitally controlled micro-opto-electromechanical
system (MOEMS) spatial light modulator (SLM).
When coupled to an appropriate optical system,
the DMD displays a very crisp and high quality
image or video. This DMD is a component of the
chipset comprising the DMD, DLPC3478 display and
light controller, and DLPA200x/DLPA300x PMIC/LED
driver. The compact physical size of this DMD coupled
with the controller and the PMIC/LED driver provides
a complete system solution that enables small form
factor, low power, and high-resolution, light-control
applications like such as 3D scanners.