MIKROE-2826

MIKROE-2826 Datasheet

PID MIKROE-2826

Part	Datasheet
MIKROE-2826	MIKROE-2826 (pdf)

PDF Datasheet Preview
Vibro Motor click PID MIKROE-2826 Weight 24 g Vibro Motor click features a compact size Eccentric Rotating Mass ERM motor, labeled as C1026B002F. This type of motor is often used for haptic feedback on many small handheld devices, such as the cellphones, pagers, RFID scanners and similar devices. This motor contains a small eccentric weight on its rotor, so while rotating it also produces vibration effect. This kind of motors is sometimes referred to as coin motors, due to its shape. Besides the vibration motor, the click is also equipped with the DMG3420U, a small MOSFET, which is used to drive the motor. The Vibro Motor click is an ideal solution for adding a simple, one pin driven haptic feedback on any design. How does it work? The gate of the MOSFET is driven by the PWM signal, routed through the PWM pin of the mikroBUS . The PWM signal toggles the gate of the MOSFET with the pulses of a certain width. As a result, the current through the motor is varied depending on the pulse width of the PWM signal, which directly affects the speed of the motor, effectively controlling the vibration force that way. The small, eccentric weight attached to the rotor of the coin motor, generates the centrifugal force while it rotates, which in turn results with the wobbling effect of the motor itself. The faster the rotation is, the bigger the force gets. Controlling the motor speed allows for the vibration intensity to be controlled. MikroElektronika library contains functions that are used to easily drive the motor by changing the PWM pulse width, saving time for the application firmware development. Specifications Type Applications An ideal solution for adding a simple, one pin driven haptic feedback on any design. Key Features Low power consumption, compact size Interface Input Voltage 3.3V Click board size M x mm Pinout diagram This table shows how the pinout on Vibro Motor click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns . Notes Notes Power supply 3V3 7 Ground GND 8 AN PWM 16 PWM Motor speed control RST INT 15 NC 14 NC SCK TX 13 NC MISO SCL 12 NC MOSI SDA 11 NC 3.3V 5V 10 NC GND 9 GND Ground Vibro Motor click specifications Min Typ Max Unit Rated ERM motor speed 9000 Bracket deflection strength Mechanical noise 50 dB

PDF Datasheet Preview

Vibro Motor click

PID MIKROE-2826

Weight 24 g

Vibro Motor click features a compact size Eccentric Rotating Mass ERM motor, labeled as C1026B002F. This type of motor is often used for haptic feedback on many small handheld devices, such as the cellphones, pagers, RFID scanners and similar devices. This motor contains a small eccentric weight on its rotor, so while rotating it also produces vibration effect. This kind of motors is sometimes referred to as coin motors, due to its shape.

Besides the vibration motor, the click is also equipped with the DMG3420U, a small MOSFET, which is used to drive the motor. The Vibro Motor click is an ideal solution for adding a simple, one pin driven haptic feedback on any design.

How does it work?

The gate of the MOSFET is driven by the PWM signal, routed through the PWM pin of the mikroBUS . The PWM signal toggles the gate of the MOSFET with the pulses of a certain width. As a result, the current through the motor is varied depending on the pulse width of the PWM signal, which directly affects the speed of the motor, effectively controlling the vibration force that way. The small, eccentric weight attached to the rotor of the coin motor, generates the centrifugal force while it rotates, which in turn results with the wobbling effect of the motor itself. The faster the rotation is, the bigger the force gets. Controlling the motor speed allows for the vibration intensity to be controlled.

MikroElektronika library contains functions that are used to easily drive the motor by changing the PWM pulse width, saving time for the application firmware development.

Specifications

Type

Applications An ideal solution for adding a simple, one pin driven haptic feedback on any design.

Key Features Low power consumption, compact size

Interface

Input Voltage 3.3V

Click board size M x mm

Pinout diagram

This table shows how the pinout on Vibro Motor click corresponds to the pinout on the mikroBUS socket the latter shown in the two middle columns .

Notes

Notes

Power supply 3V3 7

Ground

GND 8

AN PWM 16 PWM Motor speed control

RST INT
15 NC
14 NC

SCK TX
13 NC

MISO SCL
12 NC

MOSI SDA
11 NC
3.3V 5V
10 NC

GND 9 GND Ground

Vibro Motor click specifications

Min Typ Max Unit

Rated ERM motor speed 9000

Bracket deflection strength

Mechanical noise
50 dB

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MIKROE-2826 Datasheet file may be downloaded here without warranties.

Datasheet ID: MIKROE-2826 649448