Since betafpv released the world’s first whoop FC with Silverware firmware in 2017, this board become so popular among FPV pilots. Now they have upgraded to the V3 version with a ton of improvements.

New Features

• Built-in SPI Frsky receiver with D8 protocol.
• PC Configurator is available for FC tuning and firmware flashing.
• Integrate 25mW VTX, support change VTX channel brand via remote control.
• Add LiteOSD information and OSD Menu.

Features

• The V3 board comes pre-flashed with LiteSilver firmware. This must be the most simple and affordable method to try whoop FPV racing hobby.
• Pilot could tune the FC board via the PC Configurator released with the V3 board at the same time.
• Built in Frsky D8 protocol native receiver, compatible with almost radio transmitter in the market. No need additional external Bayang TX module as V2 board.
• Pre-soldered 55mm power cable pigtail with BT2.0 connector. So that pilot could try all features of this popular connector without any modification.

Specifications

• CPU: MM32F103KBU6
• Six-Axis: MPU6000
• ESC: All FETs are rated at 6.3A maximum. Support 6x15mm/7x20mm/8x20mm/8.5x20mm etc motors.
• Size: 26mm x 26mm, fully compatible with the Inductrix quad frame and mounting pattern
• Firmware version: LiteSilver V3 firmware
• Receiver: Built-in SPI Frsky with D8 protocol
• Power Cable: 55mm, with BT2.0 connector
• Port: External USB Type-C
• Weight: 3.2g

LiteSilver Firmware

LiteSiver is the next generation firmware developed by BETAFPV for whoop FPV drones. The idea of most features in this firmware is from the popular Silverware firmware . Comes with the V3 board, the PC configutator is also available. It has the ability to change settings for custom builds, or to adapt to personal preferences.