HappyModel CrossF4 4-In-1 Flight Controller (ELRS / 5A / 1-2S)
HappyModel CrossF4 4-In-1 Flight Controller (ELRS / 5A / 1-2S) is backordered and will ship as soon as it is back in stock.
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HappyModel CrossF4 4-In-1 Flight Controller (ELRS / 5A / 1-2S)
Introducing the new CrossF4 AIO flight controller. This AIO FC is built for tiny whoops, featuring an F411 FC and ELRS receiver.
FEATURES:
- BMI270 IMU (SPI connection)
- Serial UART ELRS V3.0 receiver
- Built-in 5V 1A BEC
- Pre-Soldered connectors
SPECIFICATIONS:
Flight Controller:
- Firmware target: CRAZYBEEF4DX4.3.2
- MCU:STM32F411CEU6 (100MHz, 512K FLASH)
- Sensor: BMI270(SPI connection)
- Power supply: 1-2S Lipo Lihv battery input (DC 2.8V~8.7V)
- Built-in 5A(each) Blheli_S 4in1 ESC Dshot300 ready
- Built-in Betaflight OSD(SPI Control)
- Built-in UART ExpressLRS 2.4Ghz receiver(Default firmware ExpressLRS v3.0.1)
- Built-in 5V 1A BEC
- Built-in voltage detection and current sensor
- Built-in Onboard flash 16Mb for Blackbox
4-In-1 ESC:
- MCU: EFM8BB21
- Power supply: 1-2S LiPo/LiPo HV (2.8v~8.7v)
- Currents: 5A continuous peak 6A (5 seconds)
- Support BLHeliSuite programmable
- Default Factory firmware: S_H_50_REV16_8.HEX
- Support ESC Protocol: DSHOT150/DSHOT300/DSHOT600
ELRS Receiver:
- Packet Rate: 25Hz/50Hz/150Hz/250Hz/500Hz
- RF Frequency: 2.4GHz
- Antenna: enameled copper wire 31mm length
- Telemetry output Power: <12dBm
- Receiver protocol: CRSF
- Default firmware version: ExpressLRS V3.0.1
- The same hardware with Happymodel EP1
- Could update firmware via ExpressLRS configurator
HELPFUL LINKS:
INCLUDES:
(1) HappyModel CrossF4 ELRS Flight Controller
(4) Grommets
(4) Screws
(1) Wiring Harness
Quick FAQs
Is the product I want in stock?
Is the product I want in stock?
Unless a product shows a status of "Out of Stock", it is in-stock and ready to be shipped or ordered for pick-up.
All items shown on our website are shipped out by our brick-and-mortar store in Jacksonville, Florida.
Where do you ship?
Where do you ship?
We currently ship to the United States and all US Territories, including Puerto Rico. To inquire about shipping to a different destination, please contact us.
When will I receive my order?
When will I receive my order?
Economy Shipping normally takes 5-8 days while Standard Shipping usually arrives in 3-5 days.
Please see our Shipping Policy for additional info including processing times.
Can I pick up my order?
Can I pick up my order?
Yes, we offer Free Pickup, during regular business hours, in addition to our standard shipping options at checkout.
How do I return a product?
How do I return a product?
Items can be returned In-Store during regular business hours.
For online purchases, please e-mail us at sales@rc-n-go.com for a Return Authorization.
Please see our Return Policy for more details.
