1. Hardware version: ODESC V4.22. Drive motor: brushless DC motor (BLDC)3. : Power resistors, battery recycling4. Microprocessor: STM32F405RGT65. Working voltage: 8-24VMaximum current: 120AContinuous current: 70AMotion mode: speed, position, current, torque, trajectory and other control modesEncoder type: incremental encoder (AB, ), absolute value encoder (SPI), Hall sensor (HALL), AMT102, AMT103, TLB5012, AS5047P, etc.10. Communication interface: USB, PWM, UART, CAN, Analog Input, Step & Direction, GPIO, ASCII, etc.Over-current heat dissipation: PCB integrated high-current open skylight design, adopts thick copper layer and special process of immersion gold, and CN custom-made aluminum metal heat sink, which greatly enhances continuous over-current capability and improves operation stability.Apply to: robot joint control, robotic arm, food delivery robot, inspection robot, car, 3D printing, pan-tilt slide rail, CNC milling machine, force feedback simulator, industrial and automation BLDC control field, etc.Product Size: 63 x 58 x 30mmColor: As ShownMaterial: plastic+metalPackage Contents:1 x ODESC V4.21 x Type-C Data Cable1 x 50W 2 Power Resistor2 x 12AWG Silicone Wire1 x SH1.0mm 2P Single Head1 x SH1.0mm 5P Single Head1 x SH1.0mm 6P Single Head1 x SH1.0mm 5P Same Direction Double Head1 x SH1.0mm 6P Same Direction Double HeadOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.