L297 Stepper Motor Controller (IC) LED Logic Type: Dual D-type flip-flop

Logic Type: Dual D-type flip-flop

Magnetoresistive Speed Sensor

It contains fourmaster/slave flip-flops with internal gating and steering logic to provide asynchronous preset andsynchronous count-up and count-down operation

LED KIT consists of 10 LEDs each 2 is of diffrent color

Size limit is 2GB

L297 Stepper Motor Controller (IC) LED Logic Type: Dual D-type flip-flopIntroduction : The L297 Stepper Motor Controller IC generates four phase drive signals for two phase bipolar and four phase unipolar step motors in microcomputer controlled applications. The motor can be driven in half step, normal and wave drive modes and on chip PWM chopper circuits permit switch mode control of the current in the windings. Features : Supply voltage : 10V. Input signals : 7V. Half Full step mode. Normal Wave drive. Switchmode load