说明

• Manufacturer is coming!We are the real manufacturer, if you want to agent for my products, please touch me Features : L293D is a monolithic integrated, high voltage, high current, 4-channel motive force this implies using this chip you can use DC motors and tool supplies of as much as 36 Volts, thats some fairly big motors and the chip can delivery a maximum current of 600mA in line with channel, the L293D chip also is what&;s referred to as one of those H-Bridge The H-Bridge is sometimes an electrical circuit that permits a voltage to be utilized throughout a load in either direction to an output, e motor - 2 interface for 5V Servo connected to the high-resolution dedicated timer - no jitter! - Can drive 4 DC motors or 2 stepper motors or 2 Servo - Up to 4 bi-directional DC motors with individual 8-bit pace selection - Up to 2 stepper motors (unipolar or bipolar) with unmarried coil, double coil or interleaved stepping - four H-Bridges: in step with bridge offers 0 (1 top current) with thermal protection, can run motors on four to 36V DC - Pull down resistors maintain motors disabled during power-up - reset button - 2 exterior terminal energy interface, for seperate logic/motor materials - Tested compatible for Mega, Diecimila & Duemilanove Package Included: Motor Drive Shield L293D*1

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