dAISy HAT - AIS Receiver

Features

• True two channel receiver, continuously receiving on AIS channels A (161.975 MHz) and B (162.025 MHz)
• Superior sensitivity compared to other low-cost AIS receivers
• Low power, less than 200mW in receive mode (<40mA at 5V)
• 38400 baud serial output in industry standard NMEA format (AIVDM)
• Communicates with Raspberry Pi via UART0 (serial0)
• Works with Raspberry Pi 1 (A+/B+ only), Pi 2, Pi 3, Pi 4 and Pi 5 (see note below), and Pi Zero
• Shape and size compliant with Raspberry Pi HAT standard
• Breakout pads for 2 independent TTL serial outputs, 3.3 and 5 volt rails, and Raspberry Pi I2C port
• SMA antenna connector
• SMA-to-BNC adapter and hex standoffs included

Note: On the Raspberry Pi 3 and 4, UART0 is occupied by the built-in Bluetooth radio. Bluetooth may not be available when using the dAISy HAT.

OpenPlotter configuration

Included

• dAISy HAT
• SMA-to-BNC adapter
• 2 standoffs
• Quick Start Manual