Part number : SG90
Functions : Micro Servo, This is Semiconductor.
Manufacturer : Tower Pro
The texts in the PDF file :
SG90 9 g Micro Servo Tiny and lightweight with high output power. Servo can rotate approximately 180 degrees (90 in each direction), and works just like the standard kinds but smaller. You can use any servo code, hardware or library to control these servos. Good for beginners who want to make stuff move without building a motor controller with feedback & gear box, especially since it will fit in small places. It comes with a 3 horns (arms) and hardware. Specifications • • • • • • • Weight: 9 g Dimension: 22.2 x 11.8 x 31 mm approx. Stall torque: 1.8 kgf·cm Operating speed: 0.1 s/60 degree Operating voltage: 4.8 V (~5V) Dead band width: 10 µs Temperature range: 0 ºC – 55 ºC Free Datasheet http:// Position “0” (1.5 ms pulse) is middle, “90” (~2 ms pulse) is all the way to the right, “-90″ ” (~1 ms pulse) is all the way to the left. Free Datasheet http:// [ … ]
SG90 PDF File