ADNS-7550 Description
1 VCSEL+VE Positive Terminal of VCSEL 2 LASER_NEN LASER Enable (Active LOW) 3 NCS Chip select (active low input) 4 MISO Serial data output (Master In/Slave Out) 5 SCLK Serial clock input 6 MOSI 7 MOTION 8 XYLASER 9 VDD5 10 NC Serial data input (Master.
ADNS-7550 Key Features
- Wide operating voltage: 4.0V-5.25V
- Small form factor, integrated molded lead-frame chip
- Laser Technology
- High speed motion detection up to 30 ips and 8g
- Motion detect pin output
- 12-bits motion data registers
- Internal oscillator
- no clock input needed
- Selectable 400, 800, 1200, 1600, 2000 cpi resolution
- Four wire serial port