diff --git a/.travis.yml b/.travis.yml
index 582215347..cd3f1e948 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,6 +24,7 @@ env:
     # - FLAVOR=SKY9X
     # - FLAVOR=9XRPRO
     - FLAVOR=X9LITE
+    - FLAVOR=X9LITES
     - FLAVOR=X7
     - FLAVOR=T12
     - FLAVOR=XLITE
diff --git a/companion/src/firmwares/boards.cpp b/companion/src/firmwares/boards.cpp
index 9f375411f..99094edf3 100644
--- a/companion/src/firmwares/boards.cpp
+++ b/companion/src/firmwares/boards.cpp
@@ -75,6 +75,8 @@ uint32_t Boards::getFourCC(Type board)
       return 0x3378746F;
     case BOARD_TARANIS_X9LITE:
       return 0x3C78746F;
+    case BOARD_TARANIS_X9LITES:
+      return 0x3E78746F;
     case BOARD_SKY9X:
     case BOARD_AR9X:
     case BOARD_9XRPRO:
@@ -113,6 +115,7 @@ int Boards::getEEpromSize(Board::Type board)
     case BOARD_TARANIS_XLITE:
     case BOARD_TARANIS_X7:
     case BOARD_TARANIS_X9LITE:
+    case BOARD_TARANIS_X9LITES:
     case BOARD_TARANIS_X9D:
     case BOARD_TARANIS_X9DP:
     case BOARD_TARANIS_X9DP_2019:
@@ -149,6 +152,7 @@ int Boards::getFlashSize(Type board)
     case BOARD_TARANIS_XLITE:
     case BOARD_TARANIS_X7:
     case BOARD_TARANIS_X9LITE:
+    case BOARD_TARANIS_X9LITES:
     case BOARD_TARANIS_X9D:
     case BOARD_TARANIS_X9DP:
     case BOARD_TARANIS_X9DP_2019:
@@ -505,6 +509,8 @@ QString Boards::getBoardName(Board::Type board)
       return "Taranis X9E";
     case BOARD_TARANIS_X9LITE:
       return "Taranis X9-Lite";
+    case BOARD_TARANIS_X9LITES:
+      return "Taranis X9-Lite S";
     case BOARD_SKY9X:
       return "Sky9x";
     case BOARD_9XRPRO:
diff --git a/companion/src/firmwares/boards.h b/companion/src/firmwares/boards.h
index 06a7a0f04..7a60ad4f4 100644
--- a/companion/src/firmwares/boards.h
+++ b/companion/src/firmwares/boards.h
@@ -50,6 +50,7 @@ namespace Board {
     BOARD_TARANIS_XLITE,
     BOARD_TARANIS_XLITES,
     BOARD_TARANIS_X9LITE,
+    BOARD_TARANIS_X9LITES,
     BOARD_JUMPER_T12,
   };
 
@@ -239,7 +240,7 @@ inline bool IS_TARANIS_X7(Board::Type board)
 
 inline bool IS_TARANIS_X9LITE(Board::Type board)
 {
-  return board == Board::BOARD_TARANIS_X9LITE;
+  return board == Board::BOARD_TARANIS_X9LITE || board == Board::BOARD_TARANIS_X9LITES;
 }
 
 inline bool IS_TARANIS_X9(Board::Type board)
diff --git a/companion/src/firmwares/opentx/opentxinterface.cpp b/companion/src/firmwares/opentx/opentxinterface.cpp
index 3ba4f2a7a..1ab1f3aba 100644
--- a/companion/src/firmwares/opentx/opentxinterface.cpp
+++ b/companion/src/firmwares/opentx/opentxinterface.cpp
@@ -78,6 +78,8 @@ const char * OpenTxEepromInterface::getName()
       return "OpenTX for FrSky Taranis X9E";
     case BOARD_TARANIS_X7:
       return "OpenTX for FrSky Taranis X7";
+    case BOARD_TARANIS_X9LITES:
+      return "OpenTX for FrSky Taranis X9-Lite S";
     case BOARD_TARANIS_X9LITE:
       return "OpenTX for FrSky Taranis X9-Lite";
     case BOARD_TARANIS_XLITE:
@@ -1238,6 +1240,12 @@ void registerOpenTxFirmwares()
   firmware->addOption("autoupdate", Firmware::tr("Support for auto update on boot"));
   registerOpenTxFirmware(firmware);
 
+  /* FrSky X9-LiteS board */
+  firmware = new OpenTxFirmware("opentx-x9lites", Firmware::tr("FrSky Taranis X9-Lite S"), BOARD_TARANIS_X9LITES);
+  addOpenTxTaranisOptions(firmware);
+  firmware->addOption("autoupdate", Firmware::tr("Support for auto update on boot"));
+  registerOpenTxFirmware(firmware);
+
   /* FrSky X7 board */
   firmware = new OpenTxFirmware("opentx-x7", Firmware::tr("FrSky Taranis X7 / X7S"), BOARD_TARANIS_X7);
   addOpenTxTaranisOptions(firmware);
diff --git a/companion/src/simulation/simulatorwidget.cpp b/companion/src/simulation/simulatorwidget.cpp
index 4858d7135..e5c7e2903 100644
--- a/companion/src/simulation/simulatorwidget.cpp
+++ b/companion/src/simulation/simulatorwidget.cpp
@@ -60,6 +60,7 @@ SimulatorWidget::SimulatorWidget(QWidget * parent, SimulatorInterface * simulato
 
   switch(m_board) {
     case Board::BOARD_TARANIS_X9LITE:
+    case Board::BOARD_TARANIS_X9LITES:
       radioUiWidget = new SimulatedUIWidgetX9LITE(simulator, this);
       break;
     case Board::BOARD_TARANIS_X7:
diff --git a/radio/src/CMakeLists.txt b/radio/src/CMakeLists.txt
index 4cc05489d..1f7c2c542 100644
--- a/radio/src/CMakeLists.txt
+++ b/radio/src/CMakeLists.txt
@@ -1,7 +1,7 @@
 include(CMakeForceCompiler)
 include(Bitmaps)
 
-set(PCB_TYPES X9LITE X7 XLITE XLITES X9D X9D+ X9E X10 X12S SKY9X 9XRPRO AR9X)
+set(PCB_TYPES X9LITE X9LITES X7 XLITE XLITES X9D X9D+ X9E X10 X12S SKY9X 9XRPRO AR9X)
 set(GUI_LANGUAGES CZ DE EN ES FR IT PT SK SE PL HU NL)
 set(TTS_LANGUAGES CZ DE EN ES FR IT PT SK SE PL HU NL RU)
 
@@ -86,7 +86,7 @@ set(FATFS_SRC
 
 if(PCB STREQUAL X12S OR PCB STREQUAL X10)
   include(targets/horus/CMakeLists.txt)
-elseif(PCB STREQUAL X9E OR PCB STREQUAL X9D+ OR PCB STREQUAL X9D OR PCB STREQUAL X7 OR PCB STREQUAL X9LITE OR PCB STREQUAL XLITE OR PCB STREQUAL XLITES)
+elseif(PCB STREQUAL X9E OR PCB STREQUAL X9D+ OR PCB STREQUAL X9D OR PCB STREQUAL X7 OR PCB STREQUAL X9LITE OR PCB STREQUAL X9LITES OR PCB STREQUAL XLITE OR PCB STREQUAL XLITES)
   include(targets/taranis/CMakeLists.txt)
 elseif(PCB STREQUAL SKY9X OR PCB STREQUAL 9XRPRO OR PCB STREQUAL AR9X)
   include(targets/sky9x/CMakeLists.txt)
@@ -469,7 +469,7 @@ if(NOT MSVC)
       set(SRC ${SRC} bin_allocator.cpp)
     endif()
 
-    if(PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR PCB STREQUAL X9D OR PCB STREQUAL X9D+ OR PCB STREQUAL X9E OR PCB STREQUAL X7 OR PCB STREQUAL X9LITE OR PCB STREQUAL X10 OR PCB STREQUAL X12S)
+    if(PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR PCB STREQUAL X9D OR PCB STREQUAL X9D+ OR PCB STREQUAL X9E OR PCB STREQUAL X7 OR PCB STREQUAL X9LITE OR PCB STREQUAL X9LITES OR PCB STREQUAL X10 OR PCB STREQUAL X12S)
       add_subdirectory(targets/common/arm/stm32/bootloader)
       include_directories(${CMAKE_CURRENT_BINARY_DIR}/targets/common/arm/stm32/bootloader)
       set(FIRMWARE_DEPENDENCIES ${FIRMWARE_DEPENDENCIES} bootloader)
diff --git a/radio/src/gui/128x64/view_main.cpp b/radio/src/gui/128x64/view_main.cpp
index 24b709fde..8f95220ae 100644
--- a/radio/src/gui/128x64/view_main.cpp
+++ b/radio/src/gui/128x64/view_main.cpp
@@ -297,6 +297,36 @@ void onMainViewMenu(const char *result)
   }
 }
 
+void drawSmallSwitch(coord_t x, coord_t y, int width, unsigned int index)
+{
+  if (SWITCH_EXISTS(index)) {
+    int val = getValue(MIXSRC_FIRST_SWITCH+index);
+
+    if (val >= 0) {
+      lcdDrawSolidHorizontalLine(x, y, width);
+      lcdDrawSolidHorizontalLine(x, y+2, width);
+      y += 4;
+      if (val > 0) {
+        lcdDrawSolidHorizontalLine(x, y, width);
+        lcdDrawSolidHorizontalLine(x, y+2, width);
+        y += 4;
+      }
+    }
+
+    lcdDrawChar(width==5 ? x+1 : x, y, 'A'+index, SMLSIZE);
+    y += 7;
+
+    if (val <= 0) {
+      lcdDrawSolidHorizontalLine(x, y, width);
+      lcdDrawSolidHorizontalLine(x, y+2, width);
+      if (val < 0) {
+        lcdDrawSolidHorizontalLine(x, y+4, width);
+        lcdDrawSolidHorizontalLine(x, y+6, width);
+      }
+    }
+  }
+}
+
 void menuMainView(event_t event)
 {
   uint8_t view = g_eeGeneral.view;
@@ -472,7 +502,19 @@ void menuMainView(event_t event)
       doMainScreenGraphics();
 
       // Switches
-#if defined(PCBX9LITE)
+#if defined(PCBX9LITES)
+      static const uint8_t x[NUM_SWITCHES-2] = {2*FW-2, 2*FW-2, 17*FW+1, 2*FW-2, 17*FW+1};
+      static const uint8_t y[NUM_SWITCHES-2] = {4*FH+1, 5*FH+1, 5*FH+1, 6*FH+1, 6*FH+1};
+      for (int i=0; i<NUM_SWITCHES - 2; ++i) {
+        if (SWITCH_EXISTS(i)) {
+          getvalue_t val = getValue(MIXSRC_FIRST_SWITCH + i);
+          getvalue_t sw = ((val < 0) ? 3 * i + 1 : ((val == 0) ? 3 * i + 2 : 3 * i + 3));
+          drawSwitch(x[i], y[i], sw, 0);
+        }
+      }
+      drawSmallSwitch(29, 5*FH+1, 4, SW_SF);
+      drawSmallSwitch(16*FW+1, 5*FH+1, 4, SW_SG);
+#elif defined(PCBX9LITE)
       static const uint8_t x[NUM_SWITCHES] = {2*FW-2, 2*FW-2, 16*FW+1, 2*FW-2, 16*FW+1};
       static const uint8_t y[NUM_SWITCHES] = {4*FH+1, 5*FH+1, 5*FH+1, 6*FH+1, 6*FH+1};
       for (int i=0; i<NUM_SWITCHES; ++i) {
diff --git a/radio/src/gui/common/stdlcd/radio_hardware.cpp b/radio/src/gui/common/stdlcd/radio_hardware.cpp
index eb73fbd7a..016d8a774 100644
--- a/radio/src/gui/common/stdlcd/radio_hardware.cpp
+++ b/radio/src/gui/common/stdlcd/radio_hardware.cpp
@@ -209,6 +209,8 @@ enum {
   #define SWITCHES_ROWS           NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1
 #elif NUM_SWITCHES == 8
   #define SWITCHES_ROWS           NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1
+#elif NUM_SWITCHES == 7
+  #define SWITCHES_ROWS           NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1
 #elif NUM_SWITCHES == 6
   #define SWITCHES_ROWS           NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1, NAVIGATION_LINE_BY_LINE|1
 #elif NUM_SWITCHES == 5
@@ -602,7 +604,7 @@ void menuRadioHardware(event_t event)
         break;
 
       case ITEM_RADIO_HARDWARE_RAS:
-#if defined(PCBX9LITE)
+#if defined(PCBX9LITE) && !defined(PCBX9LITES)
         lcdDrawTextAlignedLeft(y, "Ext. RAS");
         lcdNextPos = HW_SETTINGS_COLUMN2;
 #else
diff --git a/radio/src/lua/CMakeLists.txt b/radio/src/lua/CMakeLists.txt
index 0c61847c5..751d4716a 100644
--- a/radio/src/lua/CMakeLists.txt
+++ b/radio/src/lua/CMakeLists.txt
@@ -17,6 +17,7 @@ set(LUA_INCLUDES
 
 if(PYTHONINTERP_FOUND)
   add_lua_export_target(x9lite  ${LUA_INCLUDES} -DPCBTARANIS -DPCBX9LITE -DPCBX9)
+  add_lua_export_target(x9lites ${LUA_INCLUDES} -DPCBTARANIS -DPCBX9LITES -DPCBX9LITE -DPCBX9)
   add_lua_export_target(x7      ${LUA_INCLUDES} -DPCBTARANIS -DPCBX7  -DRADIO_X7)
   add_lua_export_target(xlite   ${LUA_INCLUDES} -DPCBTARANIS -DPCBXLITE)
   add_lua_export_target(xlites  ${LUA_INCLUDES} -DPCBTARANIS -DPCBXLITES -DPCBXLITE -DGYRO)
diff --git a/radio/src/lua/api_general.cpp b/radio/src/lua/api_general.cpp
index 75f1a36d8..e69ea7060 100644
--- a/radio/src/lua/api_general.cpp
+++ b/radio/src/lua/api_general.cpp
@@ -35,6 +35,8 @@
   #include "lua/lua_exports_x7.inc"
 #elif defined(RADIO_T12)
   #include "lua/lua_exports_t12.inc"
+#elif defined(PCBX9LITES)
+  #include "lua/lua_exports_x9lites.inc"
 #elif defined(PCBX9LITE)
   #include "lua/lua_exports_x9lite.inc"
 #elif defined(PCBXLITES)
diff --git a/radio/src/sdcard.h b/radio/src/sdcard.h
index e44c8508a..0b518eb24 100644
--- a/radio/src/sdcard.h
+++ b/radio/src/sdcard.h
@@ -135,6 +135,8 @@ const char * getBasename(const char * path);
   #define OTX_FOURCC 0x3978746F // otx for Taranis X-Lite
 #elif defined(RADIO_X7)
   #define OTX_FOURCC 0x3678746F // otx for Taranis X7
+#elif defined(PCBX9LITES)
+  #define OTX_FOURCC 0x3E78746F // otx for Taranis X9-Lite
 #elif defined(PCBX9LITE)
   #define OTX_FOURCC 0x3C78746F // otx for Taranis X9-Lite
 #elif defined(PCBX9D) || defined(PCBX9DP)
diff --git a/radio/src/simu.cpp b/radio/src/simu.cpp
index b92e16dab..516c0e8a7 100644
--- a/radio/src/simu.cpp
+++ b/radio/src/simu.cpp
@@ -331,7 +331,7 @@ void OpenTxSim::updateKeysAndSwitches(bool start)
   SWITCH_KEY(C, 2, 3);
   SWITCH_KEY(D, 3, 3);
 
-  #if defined(HARDWARE_SWITCH_G)
+  #if defined(HARDWARE_SWITCH_G) && defined(HARDWARE_SWITCH_H)
     SWITCH_KEY(E, 4, 3);
     SWITCH_KEY(F, 5, 2);
     SWITCH_KEY(G, 6, 3);
diff --git a/radio/src/switches.cpp b/radio/src/switches.cpp
index 1a405fb05..b9b9f42d8 100644
--- a/radio/src/switches.cpp
+++ b/radio/src/switches.cpp
@@ -131,7 +131,12 @@ void getSwitchesPosition(bool startup)
   CHECK_3POS(1, SW_SB);
   CHECK_3POS(2, SW_SC);
 
-#if defined(PCBX9LITE)
+#if defined(PCBX9LITES)
+  CHECK_2POS(SW_SD);
+  CHECK_2POS(SW_SE);
+  CHECK_2POS(SW_SF);
+  CHECK_2POS(SW_SG);
+#elif defined(PCBX9LITE)
   CHECK_2POS(SW_SD);
   CHECK_2POS(SW_SE);
 #elif defined(PCBXLITES)
diff --git a/radio/src/targets/common/arm/stm32/bootloader/CMakeLists.txt b/radio/src/targets/common/arm/stm32/bootloader/CMakeLists.txt
index 4141a766e..f4d85ba51 100644
--- a/radio/src/targets/common/arm/stm32/bootloader/CMakeLists.txt
+++ b/radio/src/targets/common/arm/stm32/bootloader/CMakeLists.txt
@@ -85,7 +85,7 @@ set(BOOTLOADER_SRC
   bin_files.cpp
   )
 
-if(PCB STREQUAL X12S OR PCB STREQUAL X10 OR PCB STREQUAL X9E OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019) OR (PCB STREQUAL X7 AND NOT (PCBREV STREQUAL T12)) OR PCB STREQUAL X9LITE)
+if(PCB STREQUAL X12S OR PCB STREQUAL X10 OR PCB STREQUAL X9E OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019) OR (PCB STREQUAL X7 AND NOT (PCBREV STREQUAL T12)) OR PCB STREQUAL X9LITE OR PCB STREQUAL X9LITES)
   set(BOOTLOADER_SRC
     ${BOOTLOADER_SRC}
     ../../../../../targets/common/arm/stm32/rotary_encoder_driver.cpp
diff --git a/radio/src/targets/simu/opentxsimulator.cpp b/radio/src/targets/simu/opentxsimulator.cpp
index 67da99327..4a948da00 100644
--- a/radio/src/targets/simu/opentxsimulator.cpp
+++ b/radio/src/targets/simu/opentxsimulator.cpp
@@ -607,6 +607,8 @@ class OpenTxSimulatorFactory: public SimulatorFactory
       return Board::BOARD_X10;
 #elif defined(PCBX7)
       return Board::BOARD_TARANIS_X7;
+#elif defined(PCBX9LITES)
+      return Board::BOARD_TARANIS_X9LITES;
 #elif defined(PCBX9LITE)
       return Board::BOARD_TARANIS_X9LITE;
 #elif defined(PCBTARANIS)
diff --git a/radio/src/targets/taranis/CMakeLists.txt b/radio/src/targets/taranis/CMakeLists.txt
index 8940b4f45..65ba8c975 100644
--- a/radio/src/targets/taranis/CMakeLists.txt
+++ b/radio/src/targets/taranis/CMakeLists.txt
@@ -136,6 +136,27 @@ elseif(PCB STREQUAL X9LITE)
   set(LCD_DRIVER lcd_driver_spi.cpp)
   set(GVAR_SCREEN model_gvars.cpp)
   set(STATUS_LEDS YES)
+elseif(PCB STREQUAL X9LITES)
+  set(PXX_FREQUENCY "HIGH")
+  set(PWR_BUTTON "PRESS" CACHE STRING "Pwr button type (PRESS/SWITCH)")
+  set(CPU_TYPE STM32F2)
+  set(CPU_TYPE_FULL STM32F205xE)  # for size report
+  set(LINKER_SCRIPT targets/taranis/stm32f2_flash.ld)
+  set(HAPTIC YES)
+  set(LUA_EXPORT lua_export_x9lites)
+  set(FLAVOUR x9lites)
+  add_definitions(-DBOARD_NAME="x9lites")
+  add_definitions(-DPCBX9LITES -DPCBX9LITE -DPCBX9 -DSOFTWARE_VOLUME -DHARDWARE_POWER_MANAGEMENT_UNIT)
+  add_definitions(-DEEPROM_VARIANT=0x0800)
+  add_definitions(-DPWR_BUTTON_${PWR_BUTTON})
+  set(PXX2 ON)
+  set(GUI_DIR 128x64)
+  set(NAVIGATION_TYPE x7)
+  set(BITMAPS_TARGET 9x_bitmaps)
+  set(FONTS_TARGET 9x_fonts_1bit)
+  set(LCD_DRIVER lcd_driver_spi.cpp)
+  set(GVAR_SCREEN model_gvars.cpp)
+  set(STATUS_LEDS YES)
 elseif(PCB STREQUAL XLITE)
   set(PXX_FREQUENCY "HIGH" CACHE STRING "PXX frequency (LOW / HIGH)") # always use HIGH except on some prototype boards
   set(PWR_BUTTON "PRESS" CACHE STRING "Pwr button type (PRESS/SWITCH)")
@@ -190,7 +211,7 @@ if(PCB STREQUAL XLITES)
     )
 endif()
 
-if(PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR PCB STREQUAL X9LITE OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019))
+if(PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR PCB STREQUAL X9LITE OR PCB STREQUAL X9LITES OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019))
   add_definitions(-DINTERNAL_MODULE_SERIAL)
   if(PXX_FREQUENCY STREQUAL HIGH)
     add_definitions(-DPXX_FREQUENCY_HIGH)
@@ -206,14 +227,14 @@ elseif(NOT (PCB STREQUAL X7 AND PCBREV STREQUAL T12))
     )
 endif()
 
-if(PCB STREQUAL X9E OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019) OR (PCB STREQUAL X7 AND NOT (PCBREV STREQUAL T12)) OR PCB STREQUAL X9LITE)
+if(PCB STREQUAL X9E OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019) OR (PCB STREQUAL X7 AND NOT (PCBREV STREQUAL T12)) OR PCB STREQUAL X9LITE OR PCB STREQUAL X9LITES)
   set(TARGET_SRC
     ${TARGET_SRC}
     ../common/arm/stm32/rotary_encoder_driver.cpp
     )
 endif()
 
-if(PCB STREQUAL X9E OR PCB STREQUAL X7 OR PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019))
+if(PCB STREQUAL X9E OR PCB STREQUAL X7 OR PCB STREQUAL XLITE OR PCB STREQUAL XLITES OR (PCB STREQUAL X9D+ AND PCBREV STREQUAL 2019) OR PCB STREQUAL X9LITES)
   add_definitions(-DBLUETOOTH)
   set(TARGET_SRC
     ${TARGET_SRC}
diff --git a/radio/src/targets/taranis/board.h b/radio/src/targets/taranis/board.h
index b7cfff1e4..dae1b0f0f 100644
--- a/radio/src/targets/taranis/board.h
+++ b/radio/src/targets/taranis/board.h
@@ -307,17 +307,17 @@ enum EnumSwitchesPositions
   SW_SD0,
   SW_SD1,
   SW_SD2,
-#if defined(PCBX9) || defined(PCBXLITES)
+#if defined(PCBX9) || defined(PCBXLITES) || defined(PCBX9LITES)
   SW_SE0,
   SW_SE1,
   SW_SE2,
 #endif
-#if defined(PCBX9D) || defined(PCBX9DP) || defined(PCBX9E) || defined(PCBX7) || defined(PCBXLITES)
+#if defined(PCBX9D) || defined(PCBX9DP) || defined(PCBX9E) || defined(PCBX7) || defined(PCBXLITES) || defined(PCBX9LITES)
   SW_SF0,
   SW_SF1,
   SW_SF2,
 #endif
-#if defined(PCBX9D) || defined(PCBX9DP) || defined(PCBX9E)
+#if defined(PCBX9D) || defined(PCBX9DP) || defined(PCBX9E) || defined(PCBX9LITES)
   SW_SG0,
   SW_SG1,
   SW_SG2,
@@ -395,6 +395,11 @@ enum EnumSwitchesPositions
   #define STORAGE_NUM_SWITCHES          NUM_SWITCHES
   #define DEFAULT_SWITCH_CONFIG         (SWITCH_TOGGLE << 10) + (SWITCH_2POS << 8) + (SWITCH_3POS << 6) + (SWITCH_3POS << 4) + (SWITCH_3POS << 2) + (SWITCH_3POS << 0)
   #define DEFAULT_POTS_CONFIG           (POT_WITHOUT_DETENT << 0) + (POT_WITH_DETENT << 2); // S1 = pot without detent, S2 = pot with detent
+#elif defined(PCBX9LITES)
+  #define NUM_SWITCHES                  7
+  #define STORAGE_NUM_SWITCHES          NUM_SWITCHES
+  #define DEFAULT_SWITCH_CONFIG         (SWITCH_TOGGLE << 12) + (SWITCH_TOGGLE << 10) + (SWITCH_TOGGLE << 8) + (SWITCH_2POS << 6) + (SWITCH_3POS << 4) + (SWITCH_3POS << 2) + (SWITCH_3POS << 0);
+  #define DEFAULT_POTS_CONFIG           (POT_WITH_DETENT << 0); // S1 = pot with detent
 #elif defined(PCBX9LITE)
   #define NUM_SWITCHES                  5
   #define STORAGE_NUM_SWITCHES          NUM_SWITCHES
@@ -766,7 +771,9 @@ void bluetoothInit(uint32_t baudrate, bool enable);
 void bluetoothWriteWakeup();
 uint8_t bluetoothIsWriting();
 void bluetoothDisable();
-#if defined(PCBX9LITE)
+#if defined(PCBX9LITES)
+  #define IS_BLUETOOTH_CHIP_PRESENT()     (true)
+#elif defined(PCBX9LITE)
   #define IS_BLUETOOTH_CHIP_PRESENT()     (false)
 #elif (defined(PCBX7) || defined(PCBXLITE)) && !defined(SIMU)
   extern volatile uint8_t btChipPresent;
diff --git a/radio/src/targets/taranis/hal.h b/radio/src/targets/taranis/hal.h
index 99acd429b..5b58b1267 100644
--- a/radio/src/targets/taranis/hal.h
+++ b/radio/src/targets/taranis/hal.h
@@ -448,6 +448,11 @@
 #elif defined(PCBXLITE)
   // no SWF but we want to remain compatible with XLiteS
   #define STORAGE_SWITCH_F
+#elif defined(PCBX9LITES)
+  #define STORAGE_SWITCH_F
+  #define HARDWARE_SWITCH_F
+  #define SWITCHES_GPIO_REG_F           GPIOC->IDR
+  #define SWITCHES_GPIO_PIN_F           GPIO_Pin_3 // PC.03
 #elif defined(PCBX9LITE)
   // no SWF
 #elif defined(PCBX7)
@@ -469,6 +474,11 @@
   #define SWITCHES_GPIO_PIN_G_H         GPIO_Pin_3  // PF.03
   #define SWITCHES_GPIO_REG_G_L         GPIOF->IDR
   #define SWITCHES_GPIO_PIN_G_L         GPIO_Pin_4  // PF.04
+#elif defined(PCBX9LITES)
+  #define STORAGE_SWITCH_G
+  #define HARDWARE_SWITCH_G
+  #define SWITCHES_GPIO_REG_G           GPIOC->IDR
+  #define SWITCHES_GPIO_PIN_G           GPIO_Pin_2 // PC.02
 #elif defined(PCBX7) || defined(PCBXLITE) || defined(PCBX9LITE)
   // no SWG
 #else
@@ -635,6 +645,13 @@
   #define KEYS_GPIOC_PINS               (GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_10 | GPIO_Pin_13)
   #define KEYS_GPIOD_PINS               (GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_7 | GPIO_Pin_11 | GPIO_Pin_14 | GPIO_Pin_15)
   #define KEYS_GPIOE_PINS               (GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_6 | GPIO_Pin_7 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_13 | GPIO_Pin_14 | GPIO_Pin_15)
+#elif defined(PCBX9LITES)
+  #define KEYS_RCC_AHB1Periph           (RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOD | RCC_AHB1Periph_GPIOE)
+  #define KEYS_GPIOA_PINS               (GPIO_Pin_5)
+  #define KEYS_GPIOB_PINS               (GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5)
+  #define KEYS_GPIOC_PINS               (GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_13)
+  #define KEYS_GPIOD_PINS               (GPIO_Pin_8 | GPIO_Pin_9)
+  #define KEYS_GPIOE_PINS               (GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 | GPIO_Pin_7 | GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14)
 #elif defined(PCBX9LITE)
   #define KEYS_RCC_AHB1Periph           (RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOD | RCC_AHB1Periph_GPIOE)
   #define KEYS_GPIOA_PINS               (GPIO_Pin_5)
@@ -891,6 +908,14 @@
   #define LED_RED_GPIO_PIN              GPIO_Pin_5  // PC.05
   #define LED_BLUE_GPIO                 GPIOB
   #define LED_BLUE_GPIO_PIN             GPIO_Pin_1  // PB.01
+#elif defined(PCBX9LITES)
+  #define STATUS_LEDS
+  #define GPIO_LED_GPIO_ON              GPIO_SetBits
+  #define GPIO_LED_GPIO_OFF             GPIO_ResetBits
+  #define LED_RED_GPIO                  GPIOE
+  #define LED_RED_GPIO_PIN              GPIO_Pin_5  // PE.05
+  #define LED_BLUE_GPIO                 GPIOE
+  #define LED_BLUE_GPIO_PIN             GPIO_Pin_6  // PE.06
 #elif defined(PCBX9LITE)
   #define STATUS_LEDS
   #define GPIO_LED_GPIO_ON              GPIO_SetBits
@@ -1788,7 +1813,7 @@
   #define BT_TX_GPIO_PinSource         GPIO_PinSource14
   #define BT_RX_GPIO_PinSource         GPIO_PinSource9
   #define BT_USART_IRQHandler          USART6_IRQHandler
-#elif defined(PCBX7) || defined(PCBXLITE) || (defined(PCBX9DP) && PCBREV >= 2019)
+#elif defined(PCBX7) || defined(PCBXLITE) || defined(PCBX9LITES) || (defined(PCBX9DP) && PCBREV >= 2019)
   #define STORAGE_BLUETOOTH
   #define BT_RCC_APB1Periph             RCC_APB1Periph_USART3
   #define BT_RCC_APB2Periph             0
@@ -1800,6 +1825,10 @@
     #define BT_RCC_AHB1Periph           (RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOE) // RCC_AHB1Periph_DMA1
     #define BT_EN_GPIO                  GPIOE
     #define BT_EN_GPIO_PIN              GPIO_Pin_15 // PE.15
+  #elif defined(PCBX9LITES)
+    #define BT_RCC_AHB1Periph           (RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOD) // RCC_AHB1Periph_DMA1
+    #define BT_EN_GPIO                  GPIOD
+    #define BT_EN_GPIO_PIN              GPIO_Pin_14 // PD.14
   #else
     #define BT_RCC_AHB1Periph           (RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOE) // RCC_AHB1Periph_DMA1
     #define BT_EN_GPIO                  GPIOE
diff --git a/radio/src/targets/taranis/keys_driver.cpp b/radio/src/targets/taranis/keys_driver.cpp
index 144d7e97e..380c7d9cc 100644
--- a/radio/src/targets/taranis/keys_driver.cpp
+++ b/radio/src/targets/taranis/keys_driver.cpp
@@ -179,7 +179,12 @@ uint32_t switchState(uint8_t index)
     ADD_3POS_CASE(B, 1);
     ADD_3POS_CASE(C, 2);
 
-#if defined(PCBX9LITE)
+#if defined(PCBX9LITES)
+    ADD_2POS_CASE(D);
+    ADD_2POS_CASE(E);
+    ADD_2POS_CASE(F);
+    ADD_2POS_CASE(G);
+#elif defined(PCBX9LITE)
     ADD_2POS_CASE(D);
     ADD_2POS_CASE(E);
 #elif defined(PCBXLITES)
diff --git a/radio/src/translations/untranslated.h b/radio/src/translations/untranslated.h
index 83ddc3095..5d7420330 100644
--- a/radio/src/translations/untranslated.h
+++ b/radio/src/translations/untranslated.h
@@ -50,6 +50,9 @@
 #elif defined(RADIO_T12)
   #define TR_POTS_VSRCRAW              "\310S1\0""\310S2\0"
   #define TR_SW_VSRCRAW                "\312SA\0""\312SB\0""\312SC\0""\312SD\0""\312SG\0""\312SH\0""\312SI\0""\312SJ\0"
+#elif defined(PCBX9LITES)
+  #define TR_POTS_VSRCRAW              "\310S1\0"
+  #define TR_SW_VSRCRAW                "\312SA\0""\312SB\0""\312SC\0""\312SD\0""\312SE\0""\312SF\0""\312SG\0"
 #elif defined(PCBX9LITE)
   #define TR_POTS_VSRCRAW              "\310S1\0"
   #define TR_SW_VSRCRAW                "\312SA\0""\312SB\0""\312SC\0""\312SD\0""\312SE\0"
diff --git a/radio/util/build-firmware.py b/radio/util/build-firmware.py
index 41be5705a..e34ac4237 100755
--- a/radio/util/build-firmware.py
+++ b/radio/util/build-firmware.py
@@ -88,7 +88,11 @@ def main():
         cmake_options["PCB"] = "X9LITE"
         firmware_options = options_taranis_x9lite
         maxsize = 65536 * 8
-    elif board_name == "x7":
+    elif board_name == "x9lites":
+        cmake_options["PCB"] = "X9LITES"
+        firmware_options = options_taranis_x9lite
+        maxsize = 65536 * 8
+    elif options[optcount] == "x7":
         cmake_options["PCB"] = "X7"
         firmware_options = options_taranis_x9dp
         maxsize = 65536 * 8
diff --git a/tools/build-companion-nightly.sh b/tools/build-companion-nightly.sh
index c0cf47bd1..0b21114dc 100755
--- a/tools/build-companion-nightly.sh
+++ b/tools/build-companion-nightly.sh
@@ -50,6 +50,9 @@ make -j${JOBS} libsimulator
 cmake ${COMMON_OPTIONS} -DPCB=X9LITE ${SRCDIR}
 make -j${JOBS} libsimulator
 
+cmake ${COMMON_OPTIONS} -DPCB=X9LITES ${SRCDIR}
+make -j${JOBS} libsimulator
+
 cmake ${COMMON_OPTIONS} -DPCB=X7 ${SRCDIR}
 make -j${JOBS} libsimulator
 
diff --git a/tools/build-companion-release.sh b/tools/build-companion-release.sh
index 14bda21bf..81a20b6cd 100755
--- a/tools/build-companion-release.sh
+++ b/tools/build-companion-release.sh
@@ -50,6 +50,9 @@ make -j${JOBS} libsimulator
 cmake ${COMMON_OPTIONS} -DPCB=X9LITE ${SRCDIR}
 make -j${JOBS} libsimulator
 
+cmake ${COMMON_OPTIONS} -DPCB=X9LITES ${SRCDIR}
+make -j${JOBS} libsimulator
+
 cmake ${COMMON_OPTIONS} -DPCB=X7 ${SRCDIR}
 make -j${JOBS} libsimulator
 
diff --git a/tools/build-frsky.py b/tools/build-frsky.py
index 03beec3e3..9e538bc4a 100755
--- a/tools/build-frsky.py
+++ b/tools/build-frsky.py
@@ -61,6 +61,21 @@ boards = {
         "SBUS": "NO",
         "DEFAULT_MODE": "2",
     },
+    "X9LITES": {
+        "PCB": "X9LITES",
+        "LUA": "NO_MODEL_SCRIPTS",
+        "GVARS": "YES",
+        "AUTOUPDATE": "YES",
+        "PXX1": "YES",
+        "XJT": "NO",
+        "MODULE_SIZE_STD": "NO",
+        "PPM": "NO",
+        "DSM2": "NO",
+        "MULTIMODULE": "NO",
+        "CROSSFIRE": "NO",
+        "SBUS": "NO",
+        "DEFAULT_MODE": "2",
+    },
     "X9D+": {
         "PCB": "X9D+",
         "PCBREV": "2019",
diff --git a/tools/commit-tests.sh b/tools/commit-tests.sh
index 73c7a2775..6e4719955 100755
--- a/tools/commit-tests.sh
+++ b/tools/commit-tests.sh
@@ -94,6 +94,15 @@ if [[ " X9LITE ALL " =~ " ${FLAVOR} " ]] ; then
   make -j${CORES} tests
 fi
 
+if [[ " X9LITES ALL " =~ " ${FLAVOR} " ]] ; then
+  # OpenTX on X9LITES
+  rm -rf *
+  cmake ${COMMON_OPTIONS} -DPCB=X9LITES -DHELI=YES -DGVARS=YES ${SRCDIR}
+  make -j${CORES} ${FIRMARE_TARGET}
+  make -j${CORES} libsimulator
+  make -j${CORES} tests
+fi
+
 if [[ " X7 ALL " =~ " ${FLAVOR} " ]] ; then
   # OpenTX on X7
   rm -rf *