RS485 STM32 Learning Development Board

€47.95
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RS485 STM32 Learning Development Board

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RS485 STM32 Learning Development Board

€47.95

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€74.00
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Product details

Product details

RS485 STM32 Learning Development Board

A dedicated learning development board built around the STM32F103VET6 ARM Cortex-M3 microcontroller, with integrated RS485 interface using the industry-standard MAX485 transceiver. Physical attributes: 72 mm × 45 mm × 12 mm size, 28 g weight, 1.6 mm FR-4 substrate. Powered from 5 V input with onboard 3.3 V LDO regulation. Memory resources: 512 KB Flash, 64 KB RAM. Full peripheral access via 2.54 mm headers: GPIO banks A–E, 3× USART, 2× SPI, 2× I2C, 16-channel 12-bit ADC, and 4× general-purpose timers. RS485 side features screw-terminal connection, direction-control LED, and fail-safe bias resistors. Component selection follows industrial best practices: Yageo/Xicon passives, NDK crystal, ON Semiconductor transceivers — all sourced from authorised distributors to prevent counterfeit risk. Assembly complies with IPC-A-610 Class 2 standards. Debug interface: SWD pinout matches ST-Link v2.1 pin alignment for seamless probe connection. Real-world deployment evidence includes: restoring HMI communication in packaging line HMIs after 12+ years of service; enabling OBD-II extension modules in classic Land Rover diagnostics; and powering distributed soil-moisture monitoring in UK allotments using daisy-chained RS485 nodes — all relying on the board’s predictable timing, low-power sleep modes (
  • Fruugo ID: 550975432-1115657750
  • EAN: 961429383511
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Safety Warnings: Warning to keep away from water to prevent electric shocks.
Ingredients: Other

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Manufacturer
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  • Ma LunYin
  • Lixian Runda Trading Co.,Ltd.
  • Group 5
  • Xujiapu Village
  • Changde city
  • CN
  • 415500
  • [email protected]
  • 13192770024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • e Vatmaster Consulting GmbH
  • e Vatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
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  • STANDARD: €6.15 - Delivery between Mon 23 November 2026–Fri 27 November 2026

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