WAVESHARE ESP32-S3-RS485-CAN Industrial Control Board Communication Device Supports WiFi / Bluetooth Built-In Multiple Protection Circuits
WAVESHARE ESP32-S3-RS485-CAN Industrial Control Board Communication Device Supports WiFi / Bluetooth Built-In Multiple Protection Circuits
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Description
The WAVESHARE ESP32-S3-RS485-CAN is an industrial control board communication device designed for wireless communication and data transmission. It is suitable for industrial applications requiring reliable RS485 and CAN communication interfaces.
- Product Type: Mini PC Accessories
- Compatibility: ESP32-S3
- Material: Durable materials
- Intended Use: Industrial use
- Microcontroller: ESP32-S3 (default is ESP32-S3R8 chip)
- Wireless Communication: 2.4GHz Wi-Fi (802.11 b/g/n), Bluetooth 5 (LE)
- USB Interface:
- Type: Type-C
- Power Supply Voltage: 5V
- Functions: Power supply, USB communication, firmware download
- Isolated RS485 Communication Interface:
- Interface Type: Terminal block
- Direction Control: Automatically controlled by main control hardware flow setting
- Interface Protection: TVS diode protection, surge and static protection
- Matching Resistance: Default NC, reserved 120R matching resistor, can be enabled by jumper cap
- Isolated CAN Communication Interface:
- Interface Type: Terminal block
- Direction Control: Hardware automatically determines and controls data transmission direction
- Interface Protection: TVS diode protection, surge and static protection
- Matching Resistance: Default NC, reserved 120R matching resistor, can be enabled by jumper cap
- Indicator Lights:
- PWR: Power indicator light, turns red when voltage is detected
- RS485: Green when data is sent, blue when data is sent back
- CAN: Flashes during data communication
- Terminal Power Supply Range: 7V - 36V
- Shell: Rail-mounted protective shell
- Size: Approximately 9.16 x 2.33 x 5.87 cm
- Processor: Xtensa 32-bit LX7 dual-core, maximum clock frequency of 240MHz
- Wireless Features: Integrated 2.4GHz Wi-Fi and low-power Bluetooth 5 (LE)
- Expansion Capabilities: Isolated RS485 and CAN interfaces for external device connection
- Edge Connector Interface: Allows connection of other devices
- USB Type-C Interface: Used for power supply and download debugging
- Isolated Wiring Terminal Power Supply Interface: Supports 7V - 36V voltage range
- RTC Clock Chip: Supports timing tasks
- Digital Isolation: Avoids external signal interference
- Integrated Power Isolation Unit: Provides stable isolated voltage without additional power supply
- Indicator Lights: RS485 and CAN operation indicator lights for device status perception
Questions about features, compatibility, or warranty? Chat with our local support team!
