Happymodel X12 AIO 5in1 12A OpenVTX BNF ELRS V2

The world first 5-IN-1 AIO flight controller, OPENVTX(up to 400mw), 12A Brushless Blheli_S ESC and Betaflight OSD coming out recently.
It comes with onboard SPI ELRS receiver which support ELRS TX module 2.x firmware, and also provide other receiver option like SPI Frsky receiver which support Frsky D8/D16 , REDPINE and SFHSS.
This is an amazing flight controller for Brushless whoop. You could get unbelievable RX and VTX range by using this flight controller.

Specification:
Brand Name: Happymodel
Item Name: X12 AIO 5-IN-1 Flight controller built-in 12A ESC and OPENVTX
Betaflight firmware target:
ELRS Version: CRAZYBEEF4SX1280
FRSKY Version:CRAZYBEEF4FR
PNP Version:CRAZYBEEF4DX
LITE Version:CRAZYBEEF4SX1280
VTX antenna: U.FL
Weight: 5.1g
Support 1-2S Lipo/LIHV battery
Size: 30mm*30mm*8mm

Flight controller
X12 ELRS V2.0 flight controller built-in ELRS 2.4G receiver Target: CRAZYBEEF4SX1280
X12 Frsky V1.0 flight controller built-in FRSKY 2.4G receiver Target: CRAZYBEEF4FR
X12 PNP V1.0 flight controller without onboard receiver Target CRAZYBEEF4DX
X12 LITE V1.0 flight controller built-in ELRS 2.4G receiver Target:CRAZYBEEF4SX1280
MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU6000 or ICM20689 or BMI270(SPI connection)
Mount hole size: 25.5mm*25.5mm
Power supply: 1-2S battery input (DC 2.9V-8.7V)
Built-in 12A(each) Blheli_S 4in1 ESC
Built-in Betaflight OSD(SPI Control)
Built-in 5.8G OpenVTX 0mw~400mw
Built-in ExpressLRS 2.4G,Frsky D8/D16
Built-in voltage meter sensor , voltage meter scale 110Built-in current meter sensor , current meter scale 470

Onboard 4in1 ESC
Power supply: 1-2S LiPo/LiPo HV
Current: 12A continuous peak 15A (3 seconds)
Support BLHeliSuite programmable
Factory firmware: Z_H_30_REV16_7.HEX
Default protocol: DSHOT300
Support Bluejay firmware
When use Blujay firmware with 48khz, should set startup power to 1100/1200

Onboard SPI ExpressLRS 2.4GHz Receiver
Packet Rate option: 50Hz/150Hz/250Hz/500Hz
ExpressLRS Firmware version: V2.0
RF Frequency: 2.4GHz
Antenna : SMD antenna
Telemetry output Power: <12dBm
Receiver protocol: SPI ExpressLRS
Compatible with ExpressLRS V2.0 TX Module
Couldn’t flash separately ExpressLRS firmware

Onboard Frsky SPI D8/D16 receiver Version
SPI BUS receiver
CC2500 RF
Compatible Non EU transmitter D8 model Channels: 8ch
No ground interference ( Transmitter and receiver 1 m from the ground): 200meterFailsafe support
Support Frsky D8/ D16 , Redpine , SFHSS

Onboard 5.8g OPENVTX
Firmware version: OPENVTX
Smartaudio v2.1
PIT Mode support
RCE Mode support
Channels:48ch
Transmitting Power: 0/RCE/25mw/100mw/400mw
Power supply: DC 5V
Current (5v): <650ma (400mw)
Antenna connector: U.FL

Package Included:
1*Happymodel X12 AIO 5-IN-1 Flight controller