Update README.md

Co-authored-by: haslinghuis <[email protected]>

Author: MrTucks

README.md

@@ -32,7 +32,7 @@ Betaflight has the following features:
 * Multi-color RGB LED strip support (each LED can be a different color using variable length WS2811 Addressable RGB strips - use for Orientation Indicators, Low Battery Warning, Flight Mode Status, Initialization Troubleshooting, etc)
 * DShot (150, 300 and 600), Multishot, Oneshot (125 and 42) and Proshot1000 motor protocol support
 * Blackbox flight recorder logging (to onboard flash or external microSD card where equipped)
-* Support for targets that use the STM32 F7, F4 and H7 processors
+* Support for targets that use the STM32 F4, G4, F7 and H7 processors
 * PWM, PPM, SPI, and Serial (SBus, SumH, SumD, Spektrum 1024/2048, XBus, etc) RX connection with failsafe detection
 * Multiple telemetry protocols (CRSF, FrSky, HoTT smart-port, MSP, etc)
 * RSSI via ADC - Uses ADC to read PWM RSSI signals, tested with FrSky D4R-II, X8R, X4R-SB, & XSR