DFRobot DFR0514 RGB 液晶键盘 I2C 16x2 RGB 液晶键盘 HAT 带 RGB 背光（兼容 Raspberry Pi 4B/3B+）

Dimensions: 85 mm x 56 mm x 3.35 mm

Interface Type: I2C

Operating Supply Voltage: 5 V

Tool Is For Evaluation Of: LCD1602

Maximum Operating Temperature: + 70 C

Minimum Operating Temperature: - 20 C