The HERE 2 GNSS is a multifunction GNSS receiver and compass board for The Cube family of flight controllers. It features an uBlox M8N GNSS receiver, ICM20948 IMU with digital compass, MS5611 barometer, and ProfiLEDs.
With built-in STM32F302 microprocessor, running ChibiOS (a real-time operating system), which enables user-defined features along with supporting firmware updates:
The STM32F302 is a high-performance microprocessor, with an innovative core and peripherals.
HERE2/HERE+ V2 are open architecture devices centered on the ChibiOS Real-Time Operating System (RTOS), and Open Motor Drive project (OMD).
The built-in bootloader allows users to customize easily update firmware or load a custom firmware build. Future firmware releases will incorporate new features and improve performance.
HERE2 supports standard serial port + I2C interfaces out of the box. Simply plug the unit into your Cube Flight controller. A future firmware release will offer CAN bus support using the UAVCAN protocol.
The conversion from serial+I2C to CAN is easy. Simply change the cable to the included CAN and select CAN on the internal switch.
The form factor of the HERE 2 is the same as the HERE GNSS that it replaces.
*Firmware release pending.
This product is purchased on an as-needed basis from the manufacturer, so we show it as on backorder. Lead times are typically 5 to 10 days from receipt of payment.