MAX14870 DC 모터 드라이버
(DC MOTOR 4 click)
개요
- 본 제품은 Maxim사의 MAX14870 모터 드라이버를 탑재한 모듈로 4.5V-36V 모터를 동작시킬 수 있습니다.
- 모듈은 3.3V 혹은 5V로 동작(J2 점퍼 셋팅)합니다.
- DC 모터의 속도, 회전 방향, 브레이크 제어를 수행할 수 있습니다.
특징
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MAX14870 driver features
The MAX14870 motor driver offers a small, low power solution for driving and controlling brushed DC motors and relays with voltages between 4.5V and 36V.
Very low driver on-resistance reduces power dissipation. It features a charge-pump-less design for reduced external components and low supply current.
How the click works
There are two onboard screw terminals - one is for connecting the DC motor, and the other one is for connecting an external source if necessary. The DC motor is controlled through PWM, CS and AN pin of the click board.
SpecificationsType DC On-board modules MAX14870 motor driver Key Features The click is capable of driving motors between 4.5V and 36V Interface GPIO,PWM Input Voltage 3.3V or 5V Click board size M (42.9 x 25.4 mm) Pinout diagram
This table shows how the pinout on DC MOTOR 4 click corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns).
Buttons and LEDs
Designator Name Type Description PWR PWR LED Power LED, lights green when Board is powered. Jumpers and settings
Designator Name Default Position Default Option Description JP1 Data level Left 3V3 Data Level Voltage Selection 3V3/5V, left position 3V3, right position 5V JP2 Supply selection Power supply selection EXT/5V, right position EXT, left position 5V
문서
연관제품
- 연관제품 1