2 * This file is part of Cleanflight and Betaflight.
4 * Cleanflight and Betaflight are free software. You can redistribute
5 * this software and/or modify this software under the terms of the
6 * GNU General Public License as published by the Free Software
7 * Foundation, either version 3 of the License, or (at your option)
10 * Cleanflight and Betaflight are distributed in the hope that they
11 * will be useful, but WITHOUT ANY WARRANTY; without even the implied
12 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 * See the GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this software.
18 * If not, see <http://www.gnu.org/licenses/>.
23 #define TARGET_BOARD_IDENTIFIER "IMF3"
25 #define ENABLE_DSHOT_DMAR DSHOT_DMAR_ON
30 #define BEEPER_PIN PC15
34 #define GYRO_1_EXTI_PIN PC13
35 #define USE_MPU_DATA_READY_SIGNAL
36 #define ENSURE_MPU_DATA_READY_IS_LOW
39 #define USE_GYRO_SPI_MPU6000
40 #define GYRO_1_ALIGN CW0_DEG
43 #define USE_ACC_SPI_MPU6000
46 #define USE_FLASH_M25P16
52 #define USE_SOFTSERIAL1
53 #define USE_SOFTSERIAL2
55 #define SERIAL_PORT_COUNT 6
58 #define ESCSERIAL_TIMER_TX_PIN PA15 // (HARDARE=0,PPM)
60 #define UART1_TX_PIN PA9
61 #define UART1_RX_PIN PA10
63 #define UART2_TX_PIN PA14
64 #define UART2_RX_PIN PA15
66 #define UART3_TX_PIN PB10
67 #define UART3_RX_PIN PB11
70 #define USE_SPI_DEVICE_1 // PA4, 5, 6, 7
71 #define USE_SPI_DEVICE_2 // PB12,13,14,15 on AF5
73 #define FLASH_CS_PIN PB12
74 #define FLASH_SPI_INSTANCE SPI2
76 #define GYRO_1_CS_PIN PA4
77 #define GYRO_1_SPI_INSTANCE SPI1
80 #define MAX7456_SPI_INSTANCE SPI1
81 #define MAX7456_SPI_CS_PIN PA3
82 #define MAX7456_NRST_PIN PC14
84 #define DEFAULT_VOLTAGE_METER_SOURCE VOLTAGE_METER_ADC
85 #define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ADC
87 #define ADC_INSTANCE ADC1
88 #define CURRENT_METER_ADC_PIN PA0
89 #define RSSI_ADC_PIN PA1
90 #define VBAT_ADC_PIN PA2
92 #define CURRENT_METER_SCALE_DEFAULT 275
94 #define ENABLE_BLACKBOX_LOGGING_ON_SPIFLASH_BY_DEFAULT
96 #define DEFAULT_RX_FEATURE FEATURE_RX_SERIAL
97 #define SERIALRX_PROVIDER SERIALRX_SBUS
98 #define SERIALRX_UART SERIAL_PORT_USART2
100 // IO - stm32f303cc in 48pin package
101 #define TARGET_IO_PORTA 0xffff
102 #define TARGET_IO_PORTB 0xffff
103 #define TARGET_IO_PORTC (BIT(13)|BIT(14)|BIT(15))
104 #define TARGET_IO_PORTF (BIT(0)|BIT(1)|BIT(4))
106 #define USABLE_TIMER_CHANNEL_COUNT 8
107 #define USED_TIMERS (TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(4) | TIM_N(8))