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ID: 1198482
5902186333130
zł103.50
Tax included

zł84.15 tax excl.

Evaluation board with an ESP32-WROOM-32U Wi-Fi module featuring a U.FL antenna connector, RS485 interface, and a high-performance power supply

24h
Available
Available quantity: 146

Description

The KAmod ESP32 POW RS485 EANT board is equipped with the ESP32-WROOM-32U module, enabling wireless communication over the 2.4 GHz Wi-Fi network and featuring a U.FL connector for connecting an external antenna. The board includes an integrated USB-UART converter with a USB-C connector, allowing convenient programming of the ESP32 module without additional tools.

Another key function is the RS485 interface block, commonly used in home and industrial automation, providing communication over a two-wire twisted pair, for example in the MODBUS standard. The board is complemented by a high-performance power supply system operating with an input voltage range from 8 V to 32 V, delivering stabilized 5 V and 3.3 V outputs with high current capability.

The mechanical design of the board corresponds to the Raspberry Pi SBC form factor, with dimensions of 85 x 56 mm. A characteristic 40-pin header exposes all essential I/O ports and power supply rails, facilitating integration with Raspberry Pi-compatible accessories and systems.

Features

  • ESP32-WROOM-32U module enabling Wi-Fi communication in the 2.4 GHz band, equipped with a U.FL (IPX) antenna connector
  • Integrated UART-to-USB converter with USB-C connector for programming the ESP32
  • RS485 interface for half-duplex communication with a maximum speed of 1 Mbps
  • Maximum number of devices on the RS485 bus: 64
  • Designed for supply voltage range: 8–32 V
  • Provides stabilized 5.1 V output with continuous current up to 3 A and peak current up to 5 A
  • Provides stabilized 3.3 V output with continuous current up to 1 A and peak current up to 2 A
  • Overvoltage, overcurrent, and thermal protection
  • All essential I/O ports and power rails routed to a 40-pin Raspberry Pi–standard header
  • Board dimensions: 85 x 56 mm, height approx. 20 mm
1198482

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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