diff --git a/src/main/target/ACCTONGFH7/CMakeLists.txt b/src/main/target/ACCTONGFH7/CMakeLists.txt
new file mode 100644
index 00000000000..b2d8e318c06
--- /dev/null
+++ b/src/main/target/ACCTONGFH7/CMakeLists.txt
@@ -0,0 +1 @@
+target_stm32h743xi(ACCTONGFH7 HSE_MHZ 16)
diff --git a/src/main/target/ACCTONGFH7/config.c b/src/main/target/ACCTONGFH7/config.c
new file mode 100644
index 00000000000..c1b91d53885
--- /dev/null
+++ b/src/main/target/ACCTONGFH7/config.c
@@ -0,0 +1,46 @@
+/*
+ * This file is part of INAV.
+ *
+ * INAV is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * INAV is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with INAV.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+
+#include "platform.h"
+
+#include "fc/fc_msp_box.h"
+
+#include "io/piniobox.h"
+#include "io/serial.h"
+
+#include "sensors/compass.h"
+#include "sensors/gyro.h"
+
+void targetConfiguration(void)
+{
+    serialConfigMutable()->portConfigs[findSerialPortIndexByIdentifier(SERIAL_PORT_USART1)].functionMask = FUNCTION_ESCSERIAL;
+    serialConfigMutable()->portConfigs[findSerialPortIndexByIdentifier(SERIAL_PORT_USART3)].functionMask = FUNCTION_GPS;
+    serialConfigMutable()->portConfigs[findSerialPortIndexByIdentifier(SERIAL_PORT_USART4)].functionMask = FUNCTION_RX_SERIAL;
+
+    pinioBoxConfigMutable()->permanentId[0] = BOX_PERMANENT_ID_USER1;
+
+    // PINIO1 (PC12) drives the 12V BEC enable and is active LOW, so the rail is
+    // powered as soon as pinioInit() drives the pin low. Activating the USER1
+    // box therefore turns the 12V rail OFF.
+
+    // Prefer the LSM6DSK320X, matching the Betaflight target default.
+    gyroConfigMutable()->gyro_to_use = 1;
+
+    compassConfigMutable()->mag_align = CW270_DEG;
+}
diff --git a/src/main/target/ACCTONGFH7/target.c b/src/main/target/ACCTONGFH7/target.c
new file mode 100644
index 00000000000..8c1fad44665
--- /dev/null
+++ b/src/main/target/ACCTONGFH7/target.c
@@ -0,0 +1,46 @@
+/*
+ * This file is part of INAV.
+ *
+ * INAV is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * INAV is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with INAV.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+
+#include "platform.h"
+
+#include "drivers/bus.h"
+#include "drivers/io.h"
+#include "drivers/pwm_mapping.h"
+#include "drivers/sensor.h"
+#include "drivers/timer.h"
+
+BUSDEV_REGISTER_SPI_TAG(busdev_gyro1_icm42688, DEVHW_ICM42605, GYRO_1_SPI_BUS, GYRO_1_CS_PIN, GYRO_1_EXTI_PIN, 0, DEVFLAGS_NONE, GYRO_1_ALIGN);
+BUSDEV_REGISTER_SPI_TAG(busdev_gyro2_lsm6dsk320x, DEVHW_LSM6D, GYRO_2_SPI_BUS, GYRO_2_CS_PIN, GYRO_2_EXTI_PIN, 1, DEVFLAGS_NONE, GYRO_2_ALIGN);
+
+timerHardware_t timerHardware[] = {
+    DEF_TIM(TIM1, CH1, PE9,  TIM_USE_OUTPUT_AUTO, 0, 0),  // M1
+    DEF_TIM(TIM1, CH2, PE11, TIM_USE_OUTPUT_AUTO, 0, 1),  // M2
+    DEF_TIM(TIM1, CH3, PE13, TIM_USE_OUTPUT_AUTO, 0, 2),  // M3
+    DEF_TIM(TIM1, CH4, PE14, TIM_USE_OUTPUT_AUTO, 0, 3),  // M4
+
+    DEF_TIM(TIM8, CH1, PC6,  TIM_USE_OUTPUT_AUTO, 0, 4),  // M5
+    DEF_TIM(TIM8, CH2, PC7,  TIM_USE_OUTPUT_AUTO, 0, 5),  // M6
+    DEF_TIM(TIM8, CH3, PC8,  TIM_USE_OUTPUT_AUTO, 0, 6),  // M7
+    DEF_TIM(TIM8, CH4, PC9,  TIM_USE_OUTPUT_AUTO, 0, 7),  // M8
+
+    // DMA2 Stream0 is reserved by ADC1.
+    DEF_TIM(TIM2, CH3, PB10, TIM_USE_LED,         0, 9),  // LED strip
+};
+
+const int timerHardwareCount = sizeof(timerHardware) / sizeof(timerHardware[0]);
diff --git a/src/main/target/ACCTONGFH7/target.h b/src/main/target/ACCTONGFH7/target.h
new file mode 100644
index 00000000000..262195199af
--- /dev/null
+++ b/src/main/target/ACCTONGFH7/target.h
@@ -0,0 +1,195 @@
+/*
+ * This file is part of INAV.
+ *
+ * INAV is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * INAV is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with INAV.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define TARGET_BOARD_IDENTIFIER "GFH7"
+#define USBD_PRODUCT_STRING     "ACCTONGFH7"
+
+#define USE_TARGET_CONFIG
+
+// *************** LEDs ***************************
+// Both LEDs are wired 3V3 -> 220R -> LED anode, cathode -> MCU pin (nets
+// LED_GREEN_L / LED_BLUE_L), so they are active LOW. INAV's LEDx_INVERTED
+// means "drive HIGH to light up", therefore it must NOT be defined here.
+#define LED0                    PC13
+#define LED1                    PE10
+
+// *************** Beeper *************************
+// BUZZER -> 1.5k -> MMBT3904 NPN base, emitter to GND: active HIGH.
+// BEEPER_INVERTED selects push-pull + "drive HIGH to sound", which is correct.
+#define BEEPER                  PE12
+#define BEEPER_INVERTED
+
+// *************** SPI ****************************
+#define USE_SPI
+
+#define USE_SPI_DEVICE_1
+#define SPI1_SCK_PIN            PA5
+#define SPI1_MISO_PIN           PA6
+#define SPI1_MOSI_PIN           PD7
+
+#define USE_SPI_DEVICE_2
+#define SPI2_SCK_PIN            PD3
+#define SPI2_MISO_PIN           PC2
+#define SPI2_MOSI_PIN           PC3
+
+#define USE_SPI_DEVICE_4
+#define SPI4_SCK_PIN            PE2
+#define SPI4_MISO_PIN           PE5
+#define SPI4_MOSI_PIN           PE6
+
+// *************** IMUs ***************************
+#define USE_DUAL_GYRO
+#define USE_TARGET_IMU_HARDWARE_DESCRIPTORS
+
+#define USE_IMU_ICM42605
+#define GYRO_1_SPI_BUS          BUS_SPI4
+#define GYRO_1_CS_PIN           PE4
+#define GYRO_1_EXTI_PIN         PD10
+#define GYRO_1_ALIGN            CW270_DEG
+
+#define USE_IMU_LSM6DXX
+#define GYRO_2_SPI_BUS          BUS_SPI2
+#define GYRO_2_CS_PIN           PB9
+#define GYRO_2_EXTI_PIN         PD11
+#define GYRO_2_ALIGN            CW0_DEG
+
+// *************** OSD ****************************
+#define USE_MAX7456
+#define MAX7456_SPI_BUS         BUS_SPI1
+#define MAX7456_CS_PIN          PA4
+
+// *************** I2C ****************************
+#define USE_I2C
+
+#define USE_I2C_DEVICE_1
+#define I2C1_SCL                PB8
+#define I2C1_SDA                PB7
+
+#define USE_I2C_DEVICE_4
+#define I2C4_SCL                PD12
+#define I2C4_SDA                PD13
+
+#define USE_BARO
+#define BARO_I2C_BUS            BUS_I2C1
+#define USE_BARO_DPS310
+#define DPS310_I2C_ADDR         (0x77)
+
+#define USE_MAG
+#define MAG_I2C_BUS             BUS_I2C1
+#define USE_MAG_IST8310
+
+#define TEMPERATURE_I2C_BUS     BUS_I2C4
+#define PITOT_I2C_BUS           BUS_I2C4
+#define RANGEFINDER_I2C_BUS     BUS_I2C4
+
+// *************** Serial ports *******************
+#define USE_VCP
+
+#define USE_UART1
+#define UART1_TX_PIN            PA9
+#define UART1_RX_PIN            PA10
+
+#define USE_UART2
+#define UART2_TX_PIN            PD5
+#define UART2_RX_PIN            PA3
+
+#define USE_UART3
+#define UART3_TX_PIN            PD8
+#define UART3_RX_PIN            PD9
+
+#define USE_UART4
+#define UART4_TX_PIN            PC10
+#define UART4_RX_PIN            PC11
+
+#define USE_UART5
+#define UART5_TX_PIN            PB6
+#define UART5_RX_PIN            PD2
+
+#define USE_UART7
+#define UART7_TX_PIN            PE8
+#define UART7_RX_PIN            PE7
+
+#define USE_UART8
+#define UART8_TX_PIN            PE1
+#define UART8_RX_PIN            PE0
+
+#define SERIAL_PORT_COUNT       8
+
+#define DEFAULT_RX_TYPE         RX_TYPE_SERIAL
+#define SERIALRX_UART           SERIAL_PORT_USART4
+#define SERIALRX_PROVIDER       SERIALRX_CRSF
+
+// *************** CAN ****************************
+// TLE9251VLE transceiver is wired to PD0/PD1. INAV has no CAN/DroneCAN stack
+// yet - these defines are unreferenced and kept only as hardware documentation.
+#define USE_DRONECAN
+#define CAN1_RX                 PD0
+#define CAN1_TX                 PD1
+
+// *************** SD card ************************
+#define USE_SDCARD
+#define USE_SDCARD_SDIO
+#define SDCARD_SDIO_DEVICE      SDIODEV_2
+#define SDCARD_SDIO_4BIT
+#define SDCARD_SDIO2_CK_ALT
+#define SDCARD_DETECT_PIN       PA15
+#define SDCARD_DETECT_INVERTED
+#define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
+
+// *************** ADC ****************************
+#define USE_ADC
+#define ADC_INSTANCE            ADC1
+
+#define ADC_CHANNEL_1_PIN       PC0
+#define ADC_CHANNEL_2_PIN       PB0
+#define ADC_CHANNEL_3_PIN       PB1
+
+#define VBAT_ADC_CHANNEL        ADC_CHN_1
+#define CURRENT_METER_ADC_CHANNEL ADC_CHN_2
+#define RSSI_ADC_CHANNEL        ADC_CHN_3
+
+#define VBAT_SCALE_DEFAULT      1360
+
+// *************** LED strip **********************
+#define USE_LED_STRIP
+#define WS2811_PIN              PB10
+
+// *************** VTX / 12V BEC power ************
+// PC12 drives the 12V BEC enable through an N-MOS: LOW = 12V on, HIGH = 12V off.
+// pinioInit() drives the pin LOW when PINIO_FLAGS_INVERTED is not set, so the
+// 12V rail is powered at boot (required for VTX / telemetry). As a consequence
+// activating the USER1 box switches the 12V rail OFF.
+#define USE_PINIO
+#define USE_PINIOBOX
+#define PINIO1_PIN              PC12
+
+// *************** Features ***********************
+#define DEFAULT_FEATURES        (FEATURE_OSD | FEATURE_TELEMETRY | FEATURE_CURRENT_METER | FEATURE_VBAT | FEATURE_TX_PROF_SEL | FEATURE_BLACKBOX)
+
+#define USE_SERIAL_4WAY_BLHELI_INTERFACE
+#define USE_ESC_SENSOR
+#define USE_DSHOT
+
+#define TARGET_IO_PORTA         (0xffff & ~(BIT(13) | BIT(14)))
+#define TARGET_IO_PORTB         0xffff
+#define TARGET_IO_PORTC         0xffff
+#define TARGET_IO_PORTD         0xffff
+#define TARGET_IO_PORTE         0xffff
+
+#define MAX_PWM_OUTPUT_PORTS    8