Description

Here 4 is a professional High Precision Dual-band RTK Navigation module. It supports multiple GNSS options such as BeiDou, Galileo, GLONASS, GPS, and QZSS. The Here 4 utilizes advanced algorithms and multi-frequency DGNSS signals to quickly achieve an RTK Fix within seconds. This results in highly reliable positioning at an accuracy within centimetres. The Here 4 goes beyond being a simple GNSS module. It combines flight control and navigation functionalities into a single device. With 8 PWM or BDSHOT outputs, an RCIN, a Hotshoe, and a camera trigger, it offers a self-contained solution for accurate mapping and precise control capabilities.

Features:

1. Equipped with u-blox F9P, a professional precision Dual-band RTK navigation module.
3. Powerful processing performance provided by a built-in STM32H7 chip. It offers real-time processing and data optimization, and Unmanned Industry standard AP_Periph Firmware.
5. The tailor-made Dual-band antenna from Taoglas supports L1 and L5 frequencies. It features high gain, high sensitivity, and high stability.
7. The blue version supports Drone-ID
9. Here 4 uses multi-frequency DGNSS signals with advanced algorithms. This allows fast convergence to an RTK Fix, achieving more reliable and stable centimeter-level positioning.
11. The Here 4 module is 16 x 68mm and 60g.
13. 7. LED embedded with ProfiLEDs. Built-in multiple display modes for notification or navigation signals. Display modes can be selected according to specific scenarios via parameters or onboard Lua Scripting.
15. CAN FD, real-time, and high transmission rate.
17. Built-in IMU. Through future firmware updates, Here 4 can achieve tightly coupled DGNSS-INS-fusing solutions.

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    Package Includes:

    1× HEX Here4 Multiband RTK GNSS GPS Module

    Specification:-

    GNSS		NEO-F9P
    Coprocessor		STM32H757
    IMU sensor		ICM42688+RM3100
    Communication Protocol		DroneCAN 8Mbit s
    Antenna (Y N):		Dual-band antenna
    Shipping Weight		0.180 kg
    Shipping Dimensions		10 × 10 × 6 cm

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