Robot Drive Expansion Board
Compatible with three major controllers / Modular design
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Supports STM32 Support for Arduino Support Raspberry Pi Supports PWM servo Support for serial bus servos
Supports Bluetooth module Supports WiFi communication Supports wireless controllers Onboard I2C interface Onboard buzzer
Onboard OLED display screen Onboard independent switch Onboard indicator light Provide detailed information Provide development source code
Product Introduction
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| The multifunctional car drive expansion board is a drive controller designed specifically for experimentation and research and development, supporting three mainstream core controllers, including Arduino UNO development board, STM32 development board, and Raspberry Pi development board. It can drive related actuators such as motors, servos, sensors, etc. Simultaneously supporting secondary development, creating more possibilities for robot construction. |
Product Features
Supports multiple main controllers, Arduino/STM32/Raspberry Pi, multiple signal inputs, onboard color screen display/USB/SBUS/12C expansion/Bluetooth and other interfaces.
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1. Bluetooth module interface | 6. Reserve IO1-104 | 11. Power indicator light |
2. OLED display interface | 7. Infrared interface | 12. Raspberry Pi 40Pin |
3. Ultrasonic interface | 8. 8-channel PWM servo motor interface | 13. Serial servo motor interface |
4. Onboard buzzer | 9. Power switch | 14. Motor interface |
5. MCU indicator light | 10. Reset button |
| ① I2C interface ② RGB light bar interface ③ Serial Expansion Interface |
Wiring Diagram
Common wiring cases
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1. Robot driver board | 4. Two degree of freedom gimbal | 7. Motor |
2. WiFi communication image transmission module | 5. Lithium battery | 8. RGB light strip 1 |
3. Patrol sensor | 6. Handle | 9. RGB light strip 2 |
Optional related items
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WiFi module 7.4V lithium battery 12V lithium battery Handle Dual channel infrared patrol line
Bluetooth module 0.91-inch OLED screen TT motor RGB light strip WiFi robot camera
Chassis of the small car Six infrared patrol lines Colorful DuPont thread Two degree of freedom gimbal Electric 2D gimbal
Application Cases
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Robot arm WiFi intelligent robot Wheeled WiFi wireless video vehicle
Supporting detailed usage information
Cloud storage materials, hardware related materials, video materials, usage instructions
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Application scenarios
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Electronic competition Laboratory teaching
Interface parameters
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Main board parameters | |||
Product Name | PWR.XA driver expansion board | Power supply voltage | DC7-12V (with voltage stabilization function) |
Product dimensions | 75*60*25mm | PWM servo motor interface | 8-channel PWM interface |
Product weight | 40g | Infrared interface | 3-channel infrared interface |
Bus interface | 1-channel serial bus interface | Buzzer | Built in passive buzzer |
Motor drive | Integrated TB6612, capable of connecting 4 DC motors | ||
Compatible Motherboard | ArduinoUNO、STM32、 Raspberry Pi development board | ||
MCU | Integrated MCU, internal drivers have been written to reduce the difficulty of code writing | ||
Extended interface | 4-channel extension IO, UART, I2C, Bluetooth USB、 Ultrasonic waves RGB、GPIO、 Reset button and other interfaces. | ||
Product List
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PWR.XA driver expansion board
PWR.XA driver board Hardware kit
STM32 development board+expansion board
PWR.XA driver board STM32 Development Board Hardware kit
UNO development board+expansion board
PWR.XA driver board Arduino UNO Machine Development Board Hardware kit
