VD5377：OFM (Optical Finger Mouse)
The VD5377 is an ultra-low power, single-chip controller IC containing all the functions necessary for optical joysticks/optical finger navigation modules enabling improved mobile experience and longer battery life. This device is cost and performance optimized for Optical Finger Navigation applications and includes special features to ensure optimum performance even in bright sunlight.
Key Features
- Ultra-low power performance and high speed/high accuracy motion detection (up to 26 in/s @ 3600 f/s)
- Manual or automatic power management options
- Very low quiescent and operating current modes for battery life saving
- Fully integrated solution: internal oscillator and LED driver
- I2
C interface with fast polling rates for high-end applications (report rate up to 1 per ms).
- User-selectable I2
C address (default I2
C address is 0xA6)
- CPI programmable up to 3,200 CPI
- Fully automatic exposure control (AEC)
Product Specifications
Brochures
Sample & Buy
| Part Number | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| VD5377CB/UW | TESTED USWF VI | Loose Piece | -20 | 70 | - | - | NEC | EAR99 | - |
Quality & Reliability
