RAKwireless RAK1921

RAK1921 belongs to the WisBlock line, which enables the rapid construction of an end-to-end solution using LoRa technology. This product incorporates a small OLED display that can display both text and graphics.

RAK1921 features low power consumption, making it suitable for battery-powered applications.

Key features:

• Chipset: Solomon Systech Limited SSD1306
• Dimensions of 27.8 x 27.3 mm
• 0.96 in OLED display
• 128x64 pixel resolution
• Bright white color on black background
• I2C interface
• Driver IC: SSD1306
• Slim/thin Outline
• Wide Viewing Angle
• Wide Temperature Range
• Low Power Consumption