Product details

ROS robot control board

Robot Control Boards and Computing Components

Shenzhen Yahboom Technology Co., Ltd.

ROS robot control board

About this product

Yahboom’s ROS robot control board V3.0 is a robot base controller with an STM32F103RCT6 microcontroller, four encoder-motor channels, four PWM servo channels and serial-servo control. The V3.0 manual identifies the ICM20948 nine-axis IMU and a Raspberry Pi 5 power output of 5.1 V/5 A. The separate board shown excludes the optional OLED and host computer. A model-specific release date has not been verified.

Model
ROS robot control board V3.0
Category
Robot Control Boards and Computing Components, Components

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Buttons

KEY1 user-programmable, RESET and BOOT0

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
⑪ Key: KEY1: user function key, which can be customized by programming. RESET: RESET button for the onboard microcontroller. Button BOOT0: BOOT0 button for the onboard microcontroller to enter the burning mode.

Communication interfaces

CAN, USB serial and SBUS

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
Support CAN bus communication, USB serial communication, SBUS bus communication.

Dc power output

12 V

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
②⑨ DC 12V power output: provides 12V DC power.

Encoder-motor channels

4 channels

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
It can drive 4-channel encoder motors, 4-channel PWM servos and serial bus servos.

External power-switch connector

PH2.0, in parallel with onboard switch

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
②Metal key switch PH2.0 interface: An external metal switch can be connected in parallel with the onboard power switch. You only need to turn on one of the switches to turn on the power.

I2c interface

External I2C devices such as OLED

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
⑦ I2C interface: Connects to external I2C devices, such as OLED screens.

Imu axes

9 axes

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
On board 9-axis IMU sensor, STM32 core control unit.

Imu model

ICM20948

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
A:The hardware version V3.0 mainly upgrades the IMU chip to ICM20948, adds a SWD debugging interface and an external switch interface, supports the Raspberry Pi 5 power supply protocol, and can provide 5.1V/5A power supply for the Raspberry Pi 5.

Main input voltage

12 V DC

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
① T DC 12V power input port: Serves as the main power input for the expansion module and connects to the DC 12V power supply or 12V battery.

Mcu debug interface

SWD, ST-Link or J-Link

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
㉑ SWD debugging interface: Connect to the SW interface on ST-Link or J-Link, used to debug the microcontroller or download the microcontroller firmware.

Microcontroller

STM32F103RCT6

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3

Minimum python library version

V3.3.X

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
Version V3.0 requires the use of Python library V3.3.X or above.

Pwm servo channels

4 channels

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
It can drive 4-channel encoder motors, 4-channel PWM servos and serial bus servos.

Pwm servo selectable supply

5 or 6.8 V

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
⑯ PWM steering gear voltage switching: change the position of jumper cap can choose 6.8V or 5V voltage for PWM steering gear power supply.

Raspberry pi 5 output current

5 A

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
A:The hardware version V3.0 mainly upgrades the IMU chip to ICM20948, adds a SWD debugging interface and an external switch interface, supports the Raspberry Pi 5 power supply protocol, and can provide 5.1V/5A power supply for the Raspberry Pi 5.

Raspberry pi 5 output voltage

5.1 V

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
A:The hardware version V3.0 mainly upgrades the IMU chip to ICM20948, adds a SWD debugging interface and an external switch interface, supports the Raspberry Pi 5 power supply protocol, and can provide 5.1V/5A power supply for the Raspberry Pi 5.

Serial servo interface

Supported

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK X3
It can drive 4-channel encoder motors, 4-channel PWM servos and serial bus servos.

Type-c port function

Power only; no data communication

Reported claim

Configuration: ROS robot control board V3.0; Manufacturer specification for the identified bare controller board. Host computer, batteries, motors, servos, sensors and optional accessory bundles are separate unless explicitly stated.

ROS robot control board: V3.0 expansion board introduction
⑤ Type-c interface: provides DC 5V , supports Raspberry Pi 5 power supply protocol, providing 5.1V/5A power supply for Raspberry Pi 5. cannot communicate only with power supply.

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