HiwonderHiwonder· Motors & actuators
RRC Lite Controller with Built-in STM32 Chip, Supports Raspberry Pi 5 Power Supply Protocol, Integrated IMU, 4-Channel Encoder Motor Ports, Servo Ports, and USB
Manufacturer part no. 21090230
$39.99≈ 34.66 €
Price summary
Listed by Hiwonder at €34.66. Delivered to France, including shipping, VAT and any customs duty, it comes to about €71.59. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €34.66 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €11.93 |
| Total delivered | €71.59 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 300 g |
Description
Product Description The RRC Lite board is an open-source robot controller based on the STM32. It features a high-performance STM32F407VET6 main control chip, an IMU pose sensor, and key components including 4-channel encoder motor ports, PWM/serial bus servo ports, and USB communication peripherals. By sending commands through the serial port, you can easily control motors, servos, and other peripherals, making the control process more efficient. STM32F407VET6 Chip STM32F407VET6 main control, Cortex-M4 core, 168MHz main frequency, built-in FPU, Murata crystal oscillator, high speed, high performance, high stability. PD Fast-Charging Chip The controller features a PD fast-charging chip that supports the Raspberry Pi 5 power supply protocol. It can deliver up to 5V/5A, providing ample power to the Raspberry Pi 5 and other controllers while overcoming the limitations of USB current constraints. Industrial-Grade Circuit Protection The controller features industrial-grade circuit protection with safeguards against reverse connection, overcurrent, overheating, and backflow, reducing the risk of burnout during operation. Support Various Signal Input The on-board USB and I2C expansion ports accommodate various control methods. The controller also includes control routines suitable for multiple scenarios. Support Various Sensors The controller is equipped with reserved I2C ports, allowing easy connection to various sensors such as the K210 vision module, 4-channel knob line follower, and RGB glowy ultrasonic sensor. This flexibility facilitates easy expansion and fosters creative applications. Support PWM/ Serial Bus Servo The on-board PWM servo port and serial bus servo port enable the expansion of the 5/ 6DOF robot arm and other articulated robots. Onboard Servo Step-Down Chip The onboard dual PWM servo voltage switch interface allows you to switch the servo power supply voltage between 5V and the controller’s supply voltage by inserting a jumper cap to connect the positiv