Tag: hardware

Compatible with Arduino and MicroPython, Wio Terminal is an ATSAMD51-based microcontroller with wireless connectivity supported by Realtek RTL8720DN.

• Powerful MCU: Microchip ATSAMD51P19 with ARM Cortex-M4F core running at 120MHz
• Reliable Wireless Connectivity: Equipped with Realtek RTL8720DN, dual-band 2.4Ghz / 5Ghz Wi-Fi
• Highly Integrated Design: 2.4” LCD Screen, IMU and more practical add-ons housed in a compact enclosure with built-in magnets & mounting holes
• Raspberry Pi 40-pin Compatible GPIO
• Compatible with over 300 plug&play Grove modules to explore with IoT
• USB OTG Support
• Support Arduino, CircuitPython, Micropython, ArduPy, AT Firmware, Visual Studio Code
• TELEC certificated

More information:
https://www.seeedstudio.com/Wio-Terminal-p-4509.html

The RS485 Board (3.3V) is an accessory board used for adding the RS485 transceiver to your application board.

The RS485 Board (3.3V) features a SP3485 onboard, integrates pinheaders and connectors to support multiple communication interfaces. It is designed to use 3.3V power supply.

More information:
https://www.waveshare.com/rs485-board-3.3v.htm

WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series WT32-S1 MCU. The module integrates an optimized TCP/IP protocol stack, which is convenient for users to easily complete the networking functions of embedded devices while reducing development time cost. In addition, the module is compatible with half-pad and through-hole connectors. The board width is a universal width and therefore, it can be directly soldered to boards, connectors, or even breadboards, which is convenient for users to use in different scenarios.

• Support complete TCP/IP protocol stack
• Rich wireless communication interface
• Multiple working modes using through holes and half-pads

More information:
https://www.seeedstudio.com/Ethernet-module-based-on-ESP32-series-WT32-ETH01-p-4736.html