Dual "H" Driver for Arduino & Microcontrollers
Designed around the L293Driver IC with full signal isolation using TLP521 series Opto-couplers. Board can drive 2 DC motors or 1 four wire 2 phase stepper. TTL logic control input. Freeware available through www. arduino.cc.en and others.
Isolation: 2500V RMS
Power: Logic 3.3-5V
Driver: 4.5-36VDC Jumper for single supply
operation under 5.5V
Output: .8A cont. 1.2A Peak
Input: TTL logic levels
8 Pin .1in Pitch Header for Logic Power & Input
7 Pin .1in Pitch Header for Output & External Power selection
Terminal strip for A A/BB motor & Motor Power
LED for Power indication. L: 2-1/16” W: 1-9/16” H: 1/2” WT: .03
