PololuPololu· Displays & interfaces
3pi+ 32U4 OLED Robot - Standard Edition (30:1 MP Motors), Assembled
Manufacturer part no. 4975
$194.95≈ 171.34 €
Price summary
Listed by Pololu at €171.34. Delivered to France, including shipping, VAT and any customs duty, it comes to about €235.61. Prices last checked on 2026-09-29.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 106 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €171.34 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €39.27 |
| Total delivered | €235.61 |
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.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $194.95 | |
| ≥ 5 | $179.35 | −8 % |
| ≥ 25 | $165.01 | −15 % |
Datasheets & documents
- 📄 Pololu 3pi+ 32U4 User’s Guide
- 📄 Pololu A-Star 32U4 drivers for Windows (version 1.3.0.0)
- 📄 Pinout and power distribution diagrams of the 3pi+ 32U4 OLED Control Board
- 📄 Schematic diagram of the 3pi+ 32U4 OLED Control Board
- 📄 Dimension diagram of the 3pi+ 32U4 OLED Robot
- 📄 3D models of the 3pi+ 32U4 OLED Robot
- 📄 3D models of the 3pi+ Chassis Kit
- 📄 Front, top, and side views of the 3pi+ 32U4 OLED Robot
- 📄 Pololu3piPlus32U4 Arduino library
- 📄 Pololu3piPlus32U4 library documentation
- 📄 Arduino Software
- 📄 A-Star repository on GitHub
Price history
2 price/stock records since 8/4/2026
Specifications (automatically extracted)
Mechanical
| Weight | 100 g |
Other characteristics
| Program memory size | 32 Kbytes |
| Ram size | 2 560 bytes |
| Assembled | Yes |
| External programmer required | No |
| Other pcb markings | 0J13485 |
| Pcb dev codes | 3pi03b |
| Processor | ATmega32U4 @ 16 MHz |
| Size | 97L × 96W × 36H mm |
| Version | Standard Edition (30:1 MP Motors) |
Description
The Pololu 3pi+ 32U4 OLED robot is a complete, high-performance mobile platform based on the Arduino-compatible ATmega32U4 MCU. Its many features include dual quadrature encoders for closed-loop speed or position control, line sensors, front bump sensors, a full IMU (3-axis accelerometer, magnetometer, and gyro), and a graphical OLED display, all packed into a robot that fits in the palm of your hand. This Standard Edition version is assembled with 30:1 MP 6V Micro Metal Gearmotors, which offer a good combination of speed and controllability.
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