USB to UART Board Micro (11324)

Features

• Original FT232RL chip on board
• Support for Mac, Linux, Android, WinCE, Windows 7 / 8 / 8.1 / 10 / 11 and other OS
• 3 power modes: 5V output, 3.3V output, or powered by the target board (3.3–5V)
• 3 LED indicators: TXD, RXD, and POWER
• Functional pins:
  • TXD, RXD, RTS#, CTS# — connected to soldered pin headers on the board
  • Other pins — available via mounting holes (additional pin headers included; pitch compatible with standard breadboards)

Connecting to a microcontroller

Module connection diagram to the MCU:

• VCCIO ↔ 3.3V or 5V — USB power supply; the jumper on the board must be set to the appropriate position
• GND ↔ GND — common ground
• TXD ↔ MCU.RX — signal direction: MCU.RX ← FT232 ← PC.TX
• RXD ↔ MCU.TX — signal direction: MCU.TX → FT232 → PC.RX
• RTS ↔ MCU.CTS — signal direction: MCU.CTS ← FT232 ← PC.RTS
• CTS ↔ MCU.RTS — signal direction: MCU.RTS → FT232 → PC.CTS

Dimensions

Resources and documentation