Darwin FPV has a great AIO board for a decent price. It pairs great with the TP3 builds as well as with Whoop builds. It also has a great 15A capacity for 1-3s batteries.

Darwin FPV 15A 1-3s F411 Ultralight/Whoop AIO

$49.99Price
    • MCU: 100MHz STM32F411CEU6
    • IMU: MPU6000(SPI)
    • Baro: No
    • Blackbox: No
    • OSD:AT7456E
    • Built in inverter for SBUS input (UART1-RX)
    • 1xSoftserial supported(S5)
    • 3.7~13V DCIN(1~3SLiPo)
    • BEC:5V 2A cont.(Max 2.5A)
    • LDO3.3V:Max 200mA
    • Battery Voltage Sensor: 1:10(Scale110)
    • BetaFlight target:MATEKF411
    • Input Voltage: 3.7~13V DCIN(1~3SLiPo)
    • Constant Current: 15A
    • Peak Current: 17A
    • BEC Ouput: No
    • MCU: 48MHz EFM8BB21F16G
    • Protocol:DSHOT/Oneshot/MultiShot
    • BLHeli_S Firmware target: S-H-50
    • Telemetery: No
    • Current Sensor: No