diff --git a/src/main/target/HUMMINGBIRD_FC305_H7/CMakeLists.txt b/src/main/target/HUMMINGBIRD_FC305_H7/CMakeLists.txt
new file mode 100644
index 00000000000..3a78c1c5256
--- /dev/null
+++ b/src/main/target/HUMMINGBIRD_FC305_H7/CMakeLists.txt
@@ -0,0 +1 @@
+target_stm32h743xi(HUMMINGBIRD_FC305_H7)
diff --git a/src/main/target/HUMMINGBIRD_FC305_H7/config.c b/src/main/target/HUMMINGBIRD_FC305_H7/config.c
new file mode 100644
index 00000000000..d66574e348c
--- /dev/null
+++ b/src/main/target/HUMMINGBIRD_FC305_H7/config.c
@@ -0,0 +1,32 @@
+/*
+ * This file is part of Cleanflight.
+ *
+ * Cleanflight 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.
+ *
+ * Cleanflight 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 Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+#include "platform.h"
+
+#include "fc/config.h"
+
+#include "io/piniobox.h"
+
+
+void targetConfiguration(void)
+{
+    pinioBoxConfigMutable()->permanentId[0] = BOX_PERMANENT_ID_USER1;
+    pinioBoxConfigMutable()->permanentId[1] = BOX_PERMANENT_ID_USER2;
+    pinioBoxConfigMutable()->permanentId[2] = BOX_PERMANENT_ID_USER3;
+    beeperConfigMutable()->pwmMode = true;
+}
diff --git a/src/main/target/HUMMINGBIRD_FC305_H7/target.c b/src/main/target/HUMMINGBIRD_FC305_H7/target.c
new file mode 100644
index 00000000000..d41d7d1888a
--- /dev/null
+++ b/src/main/target/HUMMINGBIRD_FC305_H7/target.c
@@ -0,0 +1,47 @@
+/*
+ * 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/io.h"
+#include "drivers/pwm_mapping.h"
+#include "drivers/timer.h"
+
+timerHardware_t timerHardware[] = {
+    DEF_TIM(TIM5,  CH4, PA3,  TIM_USE_OUTPUT_AUTO, 0, 0),   // Motor 1
+    DEF_TIM(TIM5,  CH3, PA2,  TIM_USE_OUTPUT_AUTO, 0, 1),   // Motor 2
+    DEF_TIM(TIM5,  CH2, PA1,  TIM_USE_OUTPUT_AUTO, 0, 2),   // Motor 3
+    DEF_TIM(TIM5,  CH1, PA0,  TIM_USE_OUTPUT_AUTO, 0, 3),   // Motor 4
+    DEF_TIM(TIM4,  CH1, PD12, TIM_USE_OUTPUT_AUTO, 0, 4),   // Motor 5
+    DEF_TIM(TIM4,  CH2, PD13, TIM_USE_OUTPUT_AUTO, 0, 5),   // Motor 6
+    DEF_TIM(TIM4,  CH3, PD14, TIM_USE_OUTPUT_AUTO, 0, 6),   // Motor 7
+    DEF_TIM(TIM4,  CH4, PD15, TIM_USE_OUTPUT_AUTO, 0, 7),   // Motor 8
+
+    // TIM12 has no DMA request on STM32H743; these are PWM-only servo outputs.
+    DEF_TIM(TIM12, CH1, PB14, TIM_USE_OUTPUT_AUTO, 0, 0),   // Servo 1
+    DEF_TIM(TIM12, CH2, PB15, TIM_USE_OUTPUT_AUTO, 0, 0),   // Servo 2
+
+    DEF_TIM(TIM2,  CH1, PA15, TIM_USE_BEEPER,      0, 0),   // Beeper
+    DEF_TIM(TIM15, CH1, PE5,  TIM_USE_LED,         0, 13),  // LED strip
+
+    // INAV does not currently support the Betaflight GYRO CLKIN feature.
+    // DEF_TIM(TIM1, CH1, PE9, TIM_USE_ANY, 0, 0),             // GYRO_CLKIN
+};
+
+const int timerHardwareCount = sizeof(timerHardware) / sizeof(timerHardware[0]);
diff --git a/src/main/target/HUMMINGBIRD_FC305_H7/target.h b/src/main/target/HUMMINGBIRD_FC305_H7/target.h
new file mode 100644
index 00000000000..62ec28ac5db
--- /dev/null
+++ b/src/main/target/HUMMINGBIRD_FC305_H7/target.h
@@ -0,0 +1,199 @@
+/*
+ * 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 "HBH7"
+#define USBD_PRODUCT_STRING     "HUMMINGBIRD_FC305_H7"
+
+#define USE_TARGET_CONFIG
+
+// *************** LED, beeper ********************
+#define LED0                    PE3
+#define LED1                    PE4
+
+#define BEEPER                  PA15
+#define BEEPER_INVERTED
+#define BEEPER_PWM_FREQUENCY    5400
+
+// *************** SPI1 - ICM42688P ***************
+#define USE_SPI
+#define USE_SPI_DEVICE_1
+#define SPI1_SCK_PIN            PA5
+#define SPI1_MISO_PIN           PA6
+#define SPI1_MOSI_PIN           PA7
+#define SPI1_NSS_PIN            PA4
+
+// INAV's ICM42605 driver also detects the ICM42688P by WHO_AM_I.
+#define USE_IMU_ICM42605
+#define IMU_ICM42605_ALIGN      CW0_DEG
+#define ICM42605_SPI_BUS        BUS_SPI1
+#define ICM42605_CS_PIN         SPI1_NSS_PIN
+#define ICM42605_EXTI_PIN       PE10
+
+// INAV does not currently support the Betaflight GYRO CLKIN feature.
+// #define GYRO_CLKIN_PIN          PE9  // TIM1_CH1
+
+// *************** SPI3 - spare configurable bus ***********
+#define USE_SPI_DEVICE_3
+#define SPI3_SCK_PIN            PB3
+#define SPI3_MISO_PIN           PB4
+#define SPI3_MOSI_PIN           PB5
+#define SPI3_NSS_PIN            PD10
+
+// *************** SPI4 - MAX7456 OSD *************
+#define USE_SPI_DEVICE_4
+#define SPI4_SCK_PIN            PE12
+#define SPI4_MISO_PIN           PE13
+#define SPI4_MOSI_PIN           PE14
+#define SPI4_NSS_PIN            PE11
+
+#define USE_OSD
+#define USE_MAX7456
+#define MAX7456_SPI_BUS         BUS_SPI4
+#define MAX7456_CS_PIN          SPI4_NSS_PIN
+
+// *************** I2C1 - external sensors ********
+#define USE_I2C
+#define USE_I2C_DEVICE_1
+#define I2C1_SCL                PB8
+#define I2C1_SDA                PB9
+
+#define USE_MAG
+#define MAG_I2C_BUS             BUS_I2C1
+#define USE_MAG_ALL
+
+#define TEMPERATURE_I2C_BUS     BUS_I2C1
+#define PITOT_I2C_BUS           BUS_I2C1
+
+#define USE_RANGEFINDER
+#define USE_RANGEFINDER_MSP
+#define RANGEFINDER_I2C_BUS     BUS_I2C1
+
+// *************** I2C2 - onboard barometer *******
+#define USE_I2C_DEVICE_2
+#define I2C2_SCL                PB10
+#define I2C2_SDA                PB11
+
+#define USE_BARO
+#define BARO_I2C_BUS            BUS_I2C2
+#define USE_BARO_DPS310
+
+// *************** SDIO SD card *******************
+#define USE_SDCARD
+#define USE_SDCARD_SDIO
+#define USE_SDIO_PULLUP
+#define SDCARD_SDIO_DEVICE      SDIODEV_1
+#define SDCARD_SDIO_4BIT
+#define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
+
+// SDIODEV_1 uses the STM32H743 fixed AF12 pin mapping:
+// CK=PC12, CMD=PD2, D0=PC8, D1=PC9, D2=PC10, D3=PC11.
+
+// *************** UARTs **************************
+#define USE_VCP
+
+#define USE_UART1
+#define UART1_RX_PIN            PB7
+#define UART1_TX_PIN            PB6
+
+#define USE_UART2
+#define UART2_RX_PIN            PD6
+#define UART2_TX_PIN            PD5
+
+#define USE_UART3
+#define UART3_RX_PIN            PD9
+#define UART3_TX_PIN            PD8
+
+#define USE_UART4
+#define UART4_RX_PIN            PD0
+#define UART4_TX_PIN            PD1
+
+#define USE_UART5
+#define UART5_RX_PIN            PB12
+#define UART5_TX_PIN            PB13
+
+#define USE_UART6
+#define UART6_RX_PIN            PC7
+#define UART6_TX_PIN            PC6
+
+#define USE_UART7
+#define UART7_RX_PIN            PE7
+#define UART7_TX_PIN            PE8
+
+#define USE_UART8
+#define UART8_RX_PIN            PE0
+#define UART8_TX_PIN            PE1
+
+#define SERIAL_PORT_COUNT       9
+
+#define DEFAULT_RX_TYPE         RX_TYPE_SERIAL
+#define SERIALRX_PROVIDER       SERIALRX_CRSF
+#define SERIALRX_UART           SERIAL_PORT_USART5
+
+#define USE_ESC_SENSOR
+
+// *************** ADC ****************************
+#define USE_ADC
+#define ADC_INSTANCE                ADC1
+
+#define ADC_CHANNEL_1_PIN           PC0
+#define ADC_CHANNEL_2_PIN           PC1
+#define ADC_CHANNEL_3_PIN           PC5
+#define ADC_CHANNEL_4_PIN           PC4  // External ADC1 / airspeed
+
+// Secondary battery ADC pads are present but not enabled by default.
+// #define ADC_CHANNEL_5_PIN           PB1  // VBAT2 (Betaflight ADC_VBAT2_PIN)
+// #define ADC_CHANNEL_6_PIN           PB0  // CURR2 (Betaflight ADC_CURR2_PIN)
+
+#define VBAT_ADC_CHANNEL            ADC_CHN_1
+#define CURRENT_METER_ADC_CHANNEL   ADC_CHN_2
+#define RSSI_ADC_CHANNEL            ADC_CHN_3
+#define AIRSPEED_ADC_CHANNEL        ADC_CHN_4
+
+#define DEFAULT_VOLTAGE_METER_SOURCE VOLTAGE_METER_ADC
+#define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ADC
+#define CURRENT_METER_SCALE          800
+
+// *************** PINIO **************************
+#define USE_PINIO
+#define USE_PINIOBOX
+#define PINIO1_PIN              PC15  // 10V enable
+#define PINIO2_PIN              PC14
+#define PINIO3_PIN              PC13
+#define PINIO1_FLAGS            PINIO_FLAGS_INVERTED
+#define PINIO2_FLAGS            PINIO_FLAGS_INVERTED
+#define PINIO3_FLAGS            PINIO_FLAGS_INVERTED
+
+// *************** LED strip **********************
+#define USE_LED_STRIP
+#define WS2811_PIN              PE5
+
+// *************** Other 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_DSHOT
+#define USE_DSHOT_DMAR
+
+#define TARGET_IO_PORTA         0xffff
+#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    10