> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Direct-Drive Servo Motor for Robotics and AGV Drive Wheel (UART, 210rpm)

**Type:** Product page · **SKU:** FIT1001 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/direct-drive-servo-motor-for-robotics-and-agv-drive-wheel-uart-210rpm.html ([markdown](https://core-electronics.com.au/direct-drive-servo-motor-for-robotics-and-agv-drive-wheel-uart-210rpm.html.md))

The high-precision direct-drive servo motor is designed for robot joints, balance car drive wheels, small AGV drive wheels, toy drive wheels, and...

## Pricing

- **Price:** $53.15 (inc GST) — $48.32 AUD, exc GST
- **Quantity discounts:** 6+ $45.90 (exc GST) · 12+ $43.97 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 01 and Sep 07.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT1001:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/FIT1001:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The direct-drive servo motor is a high-reliability permanent magnet synchronous motor that integrates outer rotor brushless motors, encoders, and servo drives. Using advanced direct-drive technology, these motors eliminate the need for traditional reducers, transforming the previously noisy, inefficient, and bulky motors into compact, efficient, and quiet systems. The motors offer a **working voltage range of 11-22V DC**, a no-load **speed of 210±15 rpm**, **a rated torque of 0.25 Nm, and a stalling torque of 0.85 Nm**. These Specifications, along with the high-precision sensor built into the motor and the FOC control algorithm used by the driver, make them ideal for applications such as **robot joints, balance car drive wheels, small AGV drive wheels, toy drive wheels**, and educational cars.

![direct-drive servo motor features](https://core-electronics.com.au/attachments/localcontent/FEATURES_833262a8ebe.jpg)

**Integrated Design**

The direct-drive servo motors feature an integrated design that combines the motor and driver, providing high integration and a compact structure. This design enables the motor to deliver smooth torque, stable speed, and precise position control without an external reducer.

**Low Noise Operation**

The direct-drive servo motor has passed noise testing, with a pre-operation noise level of 47.2 decibels and an operational noise level of 54.5 decibels.The brushless motor design ensures low noise and long life, making these motors suitable for applications requiring quiet and efficient operation.

![The brushless motor design ensures low noise](https://core-electronics.com.au/attachments/localcontent/4_29031f166bb.jpg)

**High Precision and Safety**

Equipped with a high-precision sensor and the FOC control algorithm, the motors achieve precise control and better quietness. The driver includes a comprehensive OBD monitoring mechanism and protection functions, such as over-current protection, over-temperature protection, and stall protection, ensuring safe and reliable operation.

**Advanced Communication and Control**

The motors support Hall position detection and electric braking, and can communicate via UART to provide position, speed, current, and fault code information. This feature allows for detailed monitoring and control, enhancing the reliability and efficiency of the motors in various applications.

###  Features

13. Integrated design of motor and driver, high integration
14. Fast response, direct drive without delay
15. Brushless motor, low noise, long life
16. Support Hall position detection, electric brake
17. With over-current protection, over-temperature protection, stall protection function
18. Driver FOC control algorithm, built-in high-precision sensor
19. The position, speed, current, fault code and other information of the motor can be obtained through communication
###  Applications

21. Robot joints
22. Balance car drive wheels
23. Small AGV drive wheels
24. Toy drive wheels
25. Educational cars
![](https://core-electronics.com.au/attachments/localcontent/Applications_204857542df.jpg)

###  Specification

28. Working voltage range: 11~22V DC
29. Communication method: UART
30. No-load speed: 210±15 rpm
31. No-load current: 0.15 A
32. Rated speed: 98 rpm
33. Rated torque: 0.25 Nm
34. Rated current: 0.5 A
35. Maximum efficiency: =50%
36. Stalling torque: 0.85 Nm
37. Stalling current: =4.5 A
38. Rated voltage: 14.4V DC
39. Torque constant: 0.28 Nm/A (98 rpm)
40. Speed constant: 14 rpm/V
41. Working temperature: -5°C~40°C
42. Motor weight: 216 g
43. Encoder resolution: 12 bit
44. Noise level: =45 dB
###  Documents

46. [Product wiki](https://wiki.dfrobot.com/Direct_Drive_Servo_Motor_UART_210rpm_SKU_FIT1001)
47. [Dimensional Drawing](https://wiki.dfrobot.com/Direct_Drive_Servo_Motor_UART_210rpm_SKU_FIT1001#target_4)
48. [Tutorial](https://wiki.dfrobot.com/Direct_Drive_Servo_Motor_UART_210rpm_SKU_FIT1001#target_5)
49. [Communication protocol](https://wiki.dfrobot.com/Direct_Drive_Servo_Motor_UART_210rpm_SKU_FIT1001#target_6)
###  Parts List

51. Direct Drive Servo Motor-UART 210rpm x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/F/I/FIT1001-1.jpg)