EDE1204 - Bi-Polar Stepper Motor IC
www.DataSheet4U.com EDE1204 Bi-Polar Stepper Motor IC EDE1204 Coil B Control Signal Coil B Control Signal Connect to +5V DC Connect to +5V DC Digital Ground 0 = Disable Motor Drivers 1 = Clockwise, 0 = Counter-Clockwise 1 = Normal Stepping, 0 = Half-Stepping 1 2 3 4 5 6 7 8 Coil B Coil B +5V +5V GND Free Spin Direction Half-Stepping Step Coil A Coil A OSC1 OSC2 +5V C B A Run 18 17 16 15 14 13 12 11 10 Coil A Control Signal Coil A Control Signal Oscillator Connection Oscillator Connection Conne
EDE1204 Features
* the ability to change the stepping rate while the motor is stepping and to selfclock an unlimited number of steps in continuous 'RUN' mode. Inputs are TTL/ CMOS compatible. RUN mode In the 'RUN' mode, activated by a low on pin 10, the EDE1204 will cause the motor to rotate according to the followin
