LILYGO T-CAN485 ESP32 RS-485 Development Board
Development board with WiFi and Bluetooth ESP32 module, which has 4 MB of Flash memory and 520 KB of SRAM memory. Provides WiFi (802.11 b/g/n) and Bluetooth (Bluetooth v4.2 BR/EDR and BLE) connectivity. It is equipped with an RGB WS2812 diode, MicroSD card slot, and communication interfaces: UART, SPI, I2C, I2S, and SDIO, as well as industrial CAN and RS485 buses. The ESP32 pins are led out to gold pin connectors with a raster of 2.54 mm. The module is powered and programmed via the USB type C connector and the CH340K converter.
Specifications:
- Espressif ESP32 module
- Working frequency: 240 MHz
- Built-in 520 KB SRAM
- Built-in WiFi 802.11 b/g/n
- Built-in Bluetooth module (BRV4.2 and BLE)
- 4 MB FLASH memory
- IART, SPI, I2C, I2S, SDIO interface
- CAN and RS485 industrial buses (screw connection)
- USB-UART converter CH340K
- Power supply: USB type C connector, 5 to 12V screw connector
- RGB diode WS2812
- MicroSD card slot
- RST and BOOT button
- 8 GPIO pins
- Dimensions: 107 x 35 x 1.1 mm