Manufacturer part no. U067
Listed by m5stack at €3.90. Delivered to France, including shipping, VAT and any customs duty, it comes to about €22.68. 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.
| Item | €3.90 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €3.78 |
| Total delivered | €22.68 |
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.
| Weight | 21 g |
Description Hat RS485 is an RS485 converter compatible with M5SticKC. It integrates SP485EEN internally, mainly consisting of a 485 automatic transceiver circuit and a DC-DC buck circuit (which can step down the input voltage to 5V). RS485 is a standard used to define the electrical characteristics of drivers and receivers for serial communication systems, widely used in industrial fields, supporting multi-point systems. This product is used to convert TTL standard to RS485 standard. If the external serial device is RS485 standard, communication between devices implementing TTL to RS485 protocol conversion can be achieved through this module. Features Built-in SP485EEN Built-in automatic transceiver circuit Built-in DC-DC buck circuit AOZ1282CI Input Voltage: DC 12V Baud Rate: 115200 Development Platform: Arduino, UIFlow (Blockly, Python) Includes 1 x Hat RS485 1 x HT3.96-4P Terminal 1 x I/O Sticker 1 x Double-Sided Tape Applications RS485 multi-point systems Serial communication in industrial fields Specifications Specification Parameter Net Weight 7g Gross Weight 17g Product Size 34.9 x 24.0 x 13.7mm Package Size 40 x 42 x 30mm Learn and Documents → DOCUMENTS
