Controller Motherboard + STM32 Board + 51 MCU Board + For Arduino Nano Board + For PS2 Controller

Controller Motherboard + STM32 Board + 51 MCU Board + For Arduino Nano Board + For PS2 Controller

Features:
- One motherboard for STM32, Arduino, 51 MCU controller
- Provide the schematic diagram and source code of the controller
- Support for Android APP control
- Wide range of applications. Can carry different carriers to complete more creative machines
- With powerful functions, secondary development can be carried out
- Serial communication interface can be used for secondary development of TTL level serial communication with your own MCU controller. The connection method is shown in the following diagram. In this way, the wiring can expand more I/O ports required by users, and connect more sensors to perform functions such as tracking, obstacle avoidance, color control, intelligent identification, temperature and humidity detection, gas detection and so on
- Serial communication interface reserved for external MCU so that you can use your own MCU controller. Our product as a display board is equipped with a digital servo drive part, a motor drive part, a bus servo control part, etc., allowing easy wiring
- Compatible with different servos. For all Hello Maker (for DLBOT) bus servos
- Multiple communications ways. For PS2 controller, USB, Bluetooth/Wifi, serial communications

Functional Characteristics:
- Simple wiring
- Support bus servo control
- DC geared motor control
- For PS2 wireless controller control
- Multi-peripheral power supply interface
- Support PC graphical programming
- Provide source code/schematic diagram
- 8-way servo overcurrent protection
- 8M storage Flash
- Replaceable MCU module
- Expand WIFI control
- For Android APP control
- Infrared remote control
- Run offline
- Low voltage alarm

Basic Parameters:
- Programming software: for Arduino IDE, Keil
- Input: for PS2 controller, function button, voltage detection
- Output: buzzer, DC motor output, PWM servo output, bus servo output
- Main controller: for Arduino main control board, 51 MCU, STM32 main control board
- Communication method: infrared communication, for PS2 controller communication, Bluetooth communication, WIFI communication, USB communication, serial communication
- Control mode: PC terminal control, for PS2 controller wireless remote control, handheld remote control infrared remote control, offline automatic operation, mobile terminal wireless remote control, etc. (expandable development)
- Adaptation type: 12V 5A, outer diameter 5.5mm*2.5mm power adapter
- Power supply: 12-24V
- Product weight: 75g
- Product size: 80.06*100.26mm

Package Included:
- 1 x Controller Motherboard
- 1 x STM32 Master Control Board
- 1 x 51 MCU Master Control Board
- 1 x For Arduino Nano Master Control Board
- 1 x Set For PS2 Controller

Note:
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!

① DC power supply or adapter socket, input 12-24V
② System power supply main switch
③ Interface between controller motherboard and main control module. You can insert main control module for ArduinoNANO, 51 MCU or STM32
④ USB-to-serial data cable socket, which can only be used for burning or transferring data, and cannot be used as the main power supply interface of the system
⑤ For PS2 controller receiver
⑥ 2-way DC motor control interface (when controlling 4WD vehicles, every two motors on the same side are connected in parallel)
⑦ Peripheral power supply reserved port: There are two types, one is 5V and GND, the other is 3.3V and GND
⑧ Bus servo interface: 4-way interface (the same as the four-way interface)
⑨ Digital servo interface: PWM output interface (usually yellow wire) and the positive and negative poles of digital servo power supply (the positive pole is a red wire, and the negative pole is a gray or black wire)
⑩ Peripheral module interface: divided into infrared sensor interface (infrared 1838 receiver), Bluetooth module serial port, WIFI serial port reserved
⑪ Button: long press the button, the LED indicator next to it will flash
⑫ L298N motor driver chip can drive motors with a total power of below 25W
⑬ Buzzer, low voltage alarm, outdated alarm (alarm when PWM servo is locked), other development calls