L293D DC Motor Drive Shield Expansion Board Compatible with Duemilanove R3 AVR
L293D DC Motor Drive Shield Expansion Board Compatible with Duemilanove R3 AVR
Description
L293D DC Motor Drive Shield Expansion Board Compatible with Duemilanove R3 AVR 【Description】L293D is a monolithic integrated, high voltage, high current, 4-channel driver.Basically this means using this chip you can use DC motors and power supplies of up to 25 Volts, thats some pretty big motors and the chip can supply a maximum current of 600mA per channel, the L293D chip is also what's known as a type of H-Bridge. The H-Bridge is typically an electrical circuit that enables a voltage to be applied across a load in either direction to an output, e.g. motor.【Features】1. to 4 bidirectional DC motors and 4 PWM speed controllers (approximately 0.5% resolution)2. Up to 2 stepper motor forward and reverse control, single / double step control, staggered or micro- step and rotation angle control3. 4-way H-bridge: The L293D chip provides 0.6A (peak 1.2A) current per bridge with thermal shutdown protection, 4.5Vto36V4. The pull-down resistor ensures that the motor remains stopped at power-up5. Large terminal blocks make wiring easier (10-22AWG) and power6. With reset button7. 2 large terminal external power terminals, to ensure logic and motor drive power separation8. Download Easy to use software library for rapid project development【Package Included】1Pcs L293D DC Motor Drive Shield Expansion Board10 pin Female to Female Breadboard Jumper Wires10 pin Male to Female Breadboard Jumper Wires
Features:
- Package Included 1Pcs L293D DC Motor Drive Shield Expansion Board 10 pin Female to Female Breadboard Jumper Wires 10 pin Male to Female Breadboard Jumper Wires
- L293D is a monolithic integrated, high voltage, high current, 4-channel driver.
- The L293D chip is also what's known as a type of H-Bridge. The H-Bridge is typically an electrical circuit that enables a voltage to be applied across a load in either direction to an output, e.g. motor.
- The chip can supply a maximum current of 600mA per channel