Modbus IoT Gateway

3 devices

Modbus IoT gateway boards for bridging RS-485 to WiFi and cellular.

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LILYGO T-Vending

ESP32 S3
LILYGO T-Vending

ESP32-S3-WROOM-1 development board with MAX13487E RS-485 transceiver, T-PCIE SIM expansion slot, Grove connector, WiFi, and BLE — designed for vending machine control and industrial RS-485 communicati

ESP32-S3-WROOM-1512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0
Vending Machine ControlIndustrial Rs485 CommunicationModbus Iot GatewayRetail Iot
~$19View

Waveshare ESP32-S3-RS485-CAN

Dev Board
Waveshare ESP32-S3-RS485-CAN

Industrial ESP32-S3 control board with isolated RS-485 and CAN bus interfaces, 7-36V wide voltage input, PCF85063 RTC, DIN rail enclosure, and WiFi/Bluetooth for industrial IoT and automation applicat

Xtensa LX7 dual-core @ 240MHz, FPU, AI vector instructions512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0
Industrial Rs485 CommunicationCan Bus MonitoringModbus Iot GatewayIndustrial Iot
~$19View

Heltec HRI-485X

DTU
Heltec HRI-485X

Industrial RS-485 wireless converter with ESP32, LoRa SX1262, Ethernet, and ESPHome support. Converts RS-485/Modbus serial data to LoRa, LoRaWAN, LTE, or Ethernet for long-range industrial IoT communi

Xtensa LX6 dual-core @ 240MHz, FPU, HW crypto (AES/SHA/RSA)520KB SRAM4MBWiFi 802.11 b/g/nBLE Bluetooth 4.2, BLEEthernet 10/100 Mbps
Modbus Iot GatewayIndustrial Rs485 CommunicationRs485 To Lora BridgeRs485 To Wifi Bridge
~$18View

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More to explore — popular traits shared by devices with Use Case: Modbus IoT Gateway.

Industrial RS-485 CommunicationWiFi 4 (802.11 b/g/n)BLE 5.0512KB SRAM16MB