2 * This file is part of Betaflight.
4 * Betaflight is free software. You can redistribute this software
5 * and/or modify this software under the terms of the GNU General
6 * Public License as published by the Free Software Foundation,
7 * either version 3 of the License, or (at your option) any later
10 * Betaflight is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14 * See the GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public
17 * License along with this software.
19 * If not, see <http://www.gnu.org/licenses/>.
24 #define FC_TARGET_MCU STM32F411
26 #define BOARD_NAME IFLIGHT_F4SX1280
27 #define MANUFACTURER_ID IFRC
31 #define USE_ACCGYRO_BMI270
34 #define USE_RX_EXPRESSLRS
35 #define USE_RX_EXPRESSLRS_TELEMETRY
37 #define RX_CHANNELS_AETR
38 #define RX_SPI_DEFAULT_PROTOCOL RX_SPI_EXPRESSLRS
39 #define RX_EXPRESSLRS_TIMER_INSTANCE TIM5
40 #define RX_EXPRESSLRS_SPI_RESET_PIN PA8
41 #define RX_EXPRESSLRS_SPI_BUSY_PIN PA13
42 #define RX_SPI_CS PA15
43 #define RX_SPI_EXTI PC14
44 #define RX_SPI_BIND PB2
45 #define RX_SPI_LED PC15
47 #define MOTOR1_PIN PA0
48 #define MOTOR2_PIN PA1
49 #define MOTOR3_PIN PB6
50 #define MOTOR4_PIN PB7
51 #define RX_PPM_PIN PA3
52 #define LED_STRIP_PIN PA10
53 #define UART1_TX_PIN PA9
54 #define UART2_TX_PIN PA2
55 #define UART2_RX_PIN PA3
57 #define SPI1_SCK_PIN PA5
58 #define SPI2_SCK_PIN PB13
59 #define SPI3_SCK_PIN PB3
60 #define SPI1_SDI_PIN PA6
61 #define SPI2_SDI_PIN PB14
62 #define SPI3_SDI_PIN PB4
63 #define SPI1_SDO_PIN PA7
64 #define SPI2_SDO_PIN PB15
65 #define SPI3_SDO_PIN PB5
66 #define ADC_VBAT_PIN PB0
67 #define ADC_CURR_PIN PB1
68 #define MAX7456_SPI_CS_PIN PB12
69 #define RX_SPI_CS_PIN PA15
70 #define RX_SPI_EXTI_PIN PC14
71 #define RX_SPI_BIND_PIN PB2
72 #define RX_SPI_LED_PIN PC15
73 #define RX_SPI_EXPRESSLRS_RESET_PIN PA8
74 #define RX_SPI_EXPRESSLRS_BUSY_PIN PA13
75 #define GYRO_1_EXTI_PIN PB10
76 #define GYRO_1_CS_PIN PA4
78 #define TIMER_PIN_MAPPING \
79 TIMER_PIN_MAP( 0, PA3 , 3, -1) \
80 TIMER_PIN_MAP( 1, PA0 , 1, 0) \
81 TIMER_PIN_MAP( 2, PA1 , 1, 0) \
82 TIMER_PIN_MAP( 3, PB6 , 1, 0) \
83 TIMER_PIN_MAP( 4, PB7 , 1, 0) \
84 TIMER_PIN_MAP( 5, PA10, 1, 0)
87 #define ADC1_DMA_OPT 0
89 #define RX_SPI_INSTANCE SPI3
90 #define RX_SPI_LED_INVERTED
91 #define DEFAULT_DSHOT_BURST DSHOT_DMAR_AUTO
92 #define DEFAULT_DSHOT_BITBANG DSHOT_BITBANG_OFF
93 #define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ADC
94 #define DEFAULT_VOLTAGE_METER_SOURCE VOLTAGE_METER_ADC
95 #define DEFAULT_CURRENT_METER_SCALE 400
96 #define SYSTEM_HSE_MHZ 8
97 #define MAX7456_SPI_INSTANCE SPI2
99 #define GYRO_1_SPI_INSTANCE SPI1
100 #define GYRO_1_ALIGN CW180_DEG
101 #define GYRO_1_ALIGN_YAW 1800
102 //TODO #define EXPRESSLRS_DOMAIN ISM2400