Happymodel CrossF4 ELRS AIO Flight Controller
£37.90 (ex VAT £31.58)
CrossF4 ELRS 1-2S: Elevate your Tinywhoop from “cute lil’ buzzer” to “tiny terror of the skies” with this magical flight controller! ๐๐ฅ
Tinywhoop pilots, rejoice! CrossF4 ELRS 1-2S is here to transform your precious micro-drone into a sky-dominating powerhouse! (Cue evil laughter.) ๐ฉ๏ธ๐ฆนโโ๏ธ
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Introducing the CrossF4 ELRS 1-2S Flight Controller: The Ultimate Tinywhoop Upgrade! ๐
Attention, pilots of the micro-verse! Prepare for liftoff with the CrossF4 ELRS 1-2S Flight Controller, designed exclusively for your Tinywhoop. It’s packed with cutting-edge features, and it’s as nimble as a hummingbird on a sugar high. If you’ve been looking for the perfect upgrade for your mini marvel, search no more!
๐ 5 Key Product Highlights ๐
- Advanced BMI270 IMU: Enjoy ultra-stable flight with this state-of-the-art sensor.
- UART ExpressLRS Receiver: Say farewell to range limits with the power of ExpressLRS 2.4GHz technology.
- Betaflight OSD: Monitor your flight data in real-time for total control over your Tinywhoop.
- Blheli_S 4in1 ESC: Experience precise throttle response and improved efficiency with Dshot300 compatibility.
- STM32F411CEU6 MCU: Harness the power of this 100MHz, 512K FLASH microcontroller for lightning-fast processing.
๐คDon’t let the size fool you! This little beast is ready to rock your Tinywhoop world. Outfitted with a powerful STM32F411CEU6 MCU (100MHz, 512K FLASH) and a high-precision BMI270 IMU, it’ll take your micro-flight experience to new heights.
๐กImagine the freedom of flying further and faster with a UART ExpressLRS 2.4GHz receiver. Upgrade your ExpressLRS TX module to V3.X, and you’ll be able to bind this beauty just like Happymodel EP1/EP2 receivers. The built-in 5A Blheli_S 4in1 ESC is Dshot300 ready, giving you precise control over your flight.
๐Want to become the Tinywhoop king or queen? With built-in Betaflight OSD, voltage detection, and current sensor, you’ll have all the data you need to master your flight. And with 16Mb of onboard flash for Blackbox, you’ll be able to analyze and improve your performance like never before.
๐ฅTime to level up, pilot! Grab the CrossF4 ELRS 1-2S Flight Controller today and unleash the full potential of your Tinywhoop. Remember: with great power comes great responsibility… and endless fun! ๐
P.S. To enable the onboard blackbox, simply enter the commands provided in the original description below into CLI, and you’ll be good to go!
setย blackbox_deviceย =ย SPIFLASH
setย flash_spi_busย =ย 2
resourceย FLASH_CSย 1ย a14
save
Don’t let your Tinywhoop settle for mediocrity! Equip it with the CrossF4 ELRS 1-2S Flight Controller and watch it soar like never before. Whether you’re a casual pilot or a seasoned racer, this Tinywhoop upgrade is a must-have for anyone serious about FPV drone performance. Get ready to unleash your micro-drone’s full potential and own the skies with the CrossF4 ELRS 1-2S Flight Controller!
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 |
| Onboard 4in1 ESC | MCU upgraded to 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 |
| Onboard UART ExpressLRS 2.4GHz Receiver | Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz RFย Frequency: 2.4GHz Antenna: enameled copper wire 31mm length Telemetryย outputย Power:ย <12dBm Receiver protocol:ย CRSF Default firmware version: ExpressLRS V3.0.1 The same hardware with Happymodel EP1 Could update firmware via ExpressLRS configurator |
Included
- 1x CrossF4 ELRS 1-2S flight controller for Tinywhoop with BMI270 IMU and serial UART ELRS V3.0 receiver
Flight Controller Pinout
***Bind procedure is the same like Happymodel EP1/EP2 receiver , need to upgrade your ExpressLRS TX module to V3.X version first.
Important: Take care to ensure the antenna does not touch any Motor solder pins (or any other exposed pins on the FC, otherwise it would burnt the ESC.
| Weight | 50 g |
|---|---|
| Dimensions | 5 × 5 × 2 cm |
| Frequency |
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Delivery Information
- Free UK Delivery for orders over ยฃ100 The free shipping method uses Royal Mailโs RM48 service, batteries are excluded.
- Same Day Dispatch For orders placed before 3PM (UK Time) Mon-Fri Excluding Bank Holidays
- Need something Urgently? Select RM special delivery during checkout to have your order delivered next working day guaranteed (assuming you order before 15:00 when we are open)
Returns Information
- 30 Day Return Period If you change your mind you have up to 30 days to return something.ย Must be returned in as new condition
- 180 Day Warranty For items with a manufacturer defect or an issue resulting from damage during delivery to you.ย Consumable items such as batteries are excluded.
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