DC Brushed Motor 1220 3V 9900RPM

High speed up to 9900 RPM
Operates on low 3V DC power
Compact and lightweight design
Stable brushed motor performance
Easy integration into projects
Low power consumption
Ideal for DIY electronics and small devices

SKU: EK1969 Categories: DC Motor, Motors | Drivers | Pumps | Actuators Tags: DC Motor, Motors

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Description

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Pin Connections

1 Table

Pin Connections Table 1

Board	Sensor Pin	Connection
Motor	to H-bridge OUT	motor leads into an H-bridge driver's output terminals

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DC Brushed Motor 1220 3V 9900RPM

7 Examples • C/C++ | Boards: Arduino Uno, Arduino Nano, Arduino Mega, ESP32, ESP8266, STM32, Raspberry Pi Pico

Wrap

DC Brushed Motor 1220 3V 9900RPM - Arduino Uno

DC Brushed Motor 1220 3V 9900RPM - Arduino Nano

DC Brushed Motor 1220 3V 9900RPM - Arduino Mega

DC Brushed Motor 1220 3V 9900RPM - ESP32

DC Brushed Motor 1220 3V 9900RPM - ESP8266

DC Brushed Motor 1220 3V 9900RPM - STM32

DC Brushed Motor 1220 3V 9900RPM - Raspberry Pi Pico

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_arduino_uno.inoArduino Uno

637 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

5// DC Brushed Motor 1220 3V 9900RPM needs an H-bridge driver (e.g. L298N/L293D/L9110S) between it and the board - a GPIO pin alone can't supply a motor's current. IN1=8, IN2=9, ENA(speed)=10 on Arduino Uno.

6#define IN1 8

7#define IN2 9

8#define ENA 10

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_arduino_nano.inoArduino Nano

638 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

6#define IN1 8

7#define IN2 9

8#define ENA 10

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_arduino_mega.inoArduino Mega

638 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

6#define IN1 8

7#define IN2 9

8#define ENA 10

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_esp32.inoESP32

635 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

5// DC Brushed Motor 1220 3V 9900RPM needs an H-bridge driver (e.g. L298N/L293D/L9110S) between it and the board - a GPIO pin alone can't supply a motor's current. IN1=26, IN2=27, ENA(speed)=25 on ESP32.

6#define IN1 26

7#define IN2 27

8#define ENA 25

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_esp8266.inoESP8266

637 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

5// DC Brushed Motor 1220 3V 9900RPM needs an H-bridge driver (e.g. L298N/L293D/L9110S) between it and the board - a GPIO pin alone can't supply a motor's current. IN1=D5, IN2=D6, ENA(speed)=D7 on ESP8266.

6#define IN1 D5

7#define IN2 D6

8#define ENA D7

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_stm32.inoSTM32

641 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

5// DC Brushed Motor 1220 3V 9900RPM needs an H-bridge driver (e.g. L298N/L293D/L9110S) between it and the board - a GPIO pin alone can't supply a motor's current. IN1=PB0, IN2=PB1, ENA(speed)=PA8 on STM32.

6#define IN1 PB0

7#define IN2 PB1

8#define ENA PA8

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

📄 File: dc_brushed_motor_1220_3v_9900rpm_-_raspberry_pi_pico.inoRaspberry Pi Pico

647 characters

1//ekostra.com

2//electronics store in egypt

3//+201008896258

5// DC Brushed Motor 1220 3V 9900RPM needs an H-bridge driver (e.g. L298N/L293D/L9110S) between it and the board - a GPIO pin alone can't supply a motor's current. IN1=14, IN2=15, ENA(speed)=16 on Raspberry Pi Pico.

6#define IN1 14

7#define IN2 15

8#define ENA 16

10void setup() {

11 Serial.begin(115200);

12 pinMode(IN1, OUTPUT);

13 pinMode(IN2, OUTPUT);

14 pinMode(ENA, OUTPUT);

15}

17void loop() {

18 digitalWrite(IN1, HIGH); digitalWrite(IN2, LOW);

19 analogWrite(ENA, 200); // run forward at ~78% speed

20 delay(2000);

21 digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); // stop

22 delay(1000);

23}

Project Notes:

Bare DC motor - needs an H-bridge driver module (L298N/L293D/L9110S) wired between it and the microcontroller.

Specification

WeightWeight	40 g
Dimensions	4 × 3 × 3 cm
Motor Type	Brushed DC Motor
Model Size	1220 (12mm diameter, 20mm length)
Rated Voltage	3V DC
No-Load Speed	~9900 RPM
Shaft Diameter	1 mm
Rotation	Reversible (by swapping polarity)
Application	Micro-robotics, RC toys, small cooling fans, and precision miniature mechanisms