{"id":10289,"date":"2022-04-27T16:13:15","date_gmt":"2022-04-27T08:13:15","guid":{"rendered":"http:\/\/www.mateksys.com\/?post_type=portfolio&#038;p=10289"},"modified":"2026-03-09T17:13:31","modified_gmt":"2026-03-09T09:13:31","slug":"h743-wlite","status":"publish","type":"portfolio","link":"https:\/\/www.mateksys.com\/?portfolio=h743-wlite","title":{"rendered":"(EOL)Flight Controller H743-WLITE"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-yvy4k1-3ea8107ef96c6a12adce731c48d37ead\">\n#top .av-special-heading.av-yvy4k1-3ea8107ef96c6a12adce731c48d37ead{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-yvy4k1-3ea8107ef96c6a12adce731c48d37ead .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-yvy4k1-3ea8107ef96c6a12adce731c48d37ead .av-subheading{\nfont-size:14px;\n}\n<\/style>\n<div  class='av-special-heading av-yvy4k1-3ea8107ef96c6a12adce731c48d37ead av-special-heading-h2 blockquote modern-quote modern-centered  avia-builder-el-0  el_before_av_slideshow  avia-builder-el-first '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Flight Controller H743-WLITE<\/h2><div class='av-subheading av-subheading_below'><p>STM32H743VIH6, ICM42688-P, DPS310, OSD, 7x UARTs, 1x CAN, 2x I2C, 12x PWM outputs, 3x BEC<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<div  class='avia-slideshow av-l2ijka4k-ba30d98678822dfb992210a3fd9ec8a0 avia-slideshow-featured_large av_slideshow avia-slide-slider  avia-builder-el-1  el_after_av_heading  el_before_av_button  av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 40%;'><li  class='avia-slideshow-slide av-l2ijka4k-ba30d98678822dfb992210a3fd9ec8a0__0  av-single-slide slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img fetchpriority=\"high\" class=\"wp-image-10308 avia-img-lazy-loading-not-10308\"  src='https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE_1.jpg' width='1500' height='600' title='H743-WLITE_1' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><\/ul><\/div>\n<div  class='avia-button-wrap av-l2ijb9t8-c58bc0f597b7380d2fcb786e3d900e00-wrap avia-button-right  avia-builder-el-2  el_after_av_slideshow  el_before_av_icon_box '><a href='https:\/\/www.mateksys.com\/?p=5159#tab-id-11'  class='avia-button av-l2ijb9t8-c58bc0f597b7380d2fcb786e3d900e00 avia-icon_select-yes-left-icon avia-size-medium avia-position-right avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\" ><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue8b0' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Firmwares<\/span><\/a><\/div>\n<article  class='iconbox iconbox_left av-m748ch43-e66491c93ceddc85b0a8a1a626286375  avia-builder-el-3  el_after_av_button  el_before_av_tab_container '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconbox_content\"><header class=\"entry-content-header\"><div class=\"iconbox_icon heading-color\" aria-hidden='true' data-av_icon='\ue83e' data-av_iconfont='entypo-fontello'><\/div><h3 class='iconbox_content_title '  itemprop=\"headline\" >NOTIFICATION<\/h3><\/header><div class='iconbox_content_container '  itemprop=\"text\" ><p><strong>Recently we have noticed that there are fake H743-WLITE on market.\u00a0 If you are unsure if the H743-WLITE you purchased is genuine,\u00a0 you can send some high res photos of both sides of the flight controller board to service@mateksys.com. We will check out it for you.<\/strong><\/p>\n<p>Please purchase our products from authorized dealers <a href=\"https:\/\/www.mateksys.com\/?page_id=1212\" target=\"_blank\" rel=\"noopener\">https:\/\/www.mateksys.com\/?page_id=1212<\/a><\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article>\n<div  class='tabcontainer av-l2ijedn4-bf77dab80135d3905ac263031cb99307 top_tab  avia-builder-el-4  el_after_av_icon_box  avia-builder-el-last ' role='tablist'>\n<section class='av_tab_section av_tab_section av-1anz1ld-e92d12f4842fb14267bd5d05237fe65b'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab active_tab' role='tab' tabindex='0' data-fake-id='#tab-id-1' aria-controls='tab-id-1-content'  itemprop=\"headline\" >Gallery<\/div><div id='tab-id-1-content' class='tab_content active_tab_content' aria-hidden=\"false\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10293\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE_2.jpg\" alt=\"\" width=\"1500\" height=\"600\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10294\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE_3.jpg\" alt=\"\" width=\"1500\" height=\"600\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10295\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE_5.jpg\" alt=\"\" width=\"1500\" height=\"600\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10292\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE_6.jpg\" alt=\"\" width=\"1500\" height=\"600\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-w3g5n5-d29ab59a6cb0a45882b8e55ed3c189cc'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-2' aria-controls='tab-id-2-content'  itemprop=\"headline\" >Spec.&amp; Manual<\/div><div id='tab-id-2-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><h3><span style=\"color: #000080;\"><a href=\"..\/downloads\/Manual\/H743-WLITE_Manual.pdf\" target=\"_blank\" rel=\"noopener\">H743-WLITE Quick Start Guide<\/a>\u00a0<\/span><\/h3>\n<hr \/>\n<p><strong>FC Specifications<\/strong><\/p>\n<ul>\n<li>MCU: STM32H743VIH6, 480MHz , 512KB RAM, 2MB Flash<\/li>\n<li>IMU: ICM42688-P<\/li>\n<li>Baro: DPS310 (I2C2)<\/li>\n<li>OSD: AT7456E<\/li>\n<li>Blackbox: MicroSD card slot (SDIO)<\/li>\n<li>7x Uarts (1,2,3,4,6,7,8) with built-in inversion.<\/li>\n<li>13x PWM outputs(12+LED)<\/li>\n<li>6x ADC (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)<\/li>\n<li>3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)<\/li>\n<li>2x I2C<\/li>\n<li>1x CAN<\/li>\n<li>USB\/Beep Extender with Type-C(USB2.0)<\/li>\n<li><\/li>\n<li>Dual Camera Inputs switch<\/li>\n<li>9V(12V) for VTX power switch<\/li>\n<li><\/li>\n<li>High-precision Current Sense, 220A range<\/li>\n<li>ADC VB2 voltage divider: 1K:20K<\/li>\n<li>ADC AirSpeed voltage divider: 20K:20K<\/li>\n<\/ul>\n<p><strong>FC Firmware<\/strong><\/p>\n<ul>\n<li>INAV: MATEKH743<\/li>\n<li>ArduPilot: MATEKH743<\/li>\n<\/ul>\n<p><strong>PDB<\/strong><\/p>\n<ul>\n<li>Input voltage range: 6.8~30V (2~6S LiPo)<\/li>\n<li>1x ESC power pads<\/li>\n<li>Battery Voltage divider 1K:20K (Scale 2100 in INAV,\u00a0 BATT_VOLT_MULT 21.0 in ArduPilot)<\/li>\n<li>Current Senor: 220A, \u00a03.3V ADC\u00a0 (Scale 150 in INAV,\u00a0 66.7 A\/V in ArduPilot)<\/li>\n<li>Sense resistor: 90A continuous, 220A peak<\/li>\n<\/ul>\n<p><strong>BEC 5V output<\/strong><\/p>\n<ul>\n<li>Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeed<\/li>\n<li>Continuous current: 2\u00a0Amps, Max.3A<\/li>\n<\/ul>\n<p><strong>BEC 9V \/12V output<\/strong><\/p>\n<ul>\n<li>Designed for Video Transmitter, Camera, Gimbal ect.<\/li>\n<li>Continuous current: 2\u00a0Amps, Max.3A<\/li>\n<li>12V option with Jumper pad<\/li>\n<li>for stable 9V\/12V output, input voltage should &gt; output voltage +1V<\/li>\n<\/ul>\n<p><strong>BEC Vx\u00a0output<\/strong><\/p>\n<ul>\n<li>Designed for\u00a0Servos<\/li>\n<li>Voltage adjustable, 5V Default, 6V or 7.2V via jumper<\/li>\n<li>Continuous current: 8\u00a0Amps, Max.10A<\/li>\n<li>for stable Vx output, input voltage should &gt; Vx voltage +1V<\/li>\n<\/ul>\n<p><strong>BEC 3.3V\u00a0output<\/strong><\/p>\n<ul>\n<li>Designed for Baro \/ Compass module and external 3.3V peripherals<\/li>\n<li>Linear Regulator<\/li>\n<li>Continuous current: 200mA<\/li>\n<\/ul>\n<p><strong>Physical<\/strong><\/p>\n<ul>\n<li>Mounting: 25 x 25mm, \u03a62mm<\/li>\n<li>Dimensions: 44 x 29 x 14.5 mm<\/li>\n<li>Weight: 22g\u00a0 w\/ USB\/buzzer adapter<\/li>\n<\/ul>\n<p><strong>Including<\/strong><\/p>\n<ul>\n<li>1x H743-WLITE<\/li>\n<li>1x USB(Type-C)\/Beep (Passive buzzer) Extender<\/li>\n<li>1x 20cm JST-SH-6P to JST-SH-6P cable for USB extender.<\/li>\n<li>2x 20cm JST-GH-4P to JST-GH-4P cable for CAN &amp; I2C port<\/li>\n<li>1x Rubycon ZLH 35V 470uF capacitor<\/li>\n<li>Dupont 2.54 pins\u00a0\u00a0<strong>(Board is shipped unsoldered)<\/strong><\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-10lici9-f940301e4047782e4113ee99c6b8c1aa'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-3' aria-controls='tab-id-3-content'  itemprop=\"headline\" >Layout<\/div><div id='tab-id-3-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10310\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE-layout.jpg\" alt=\"\" width=\"1500\" height=\"1819\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-ruz1m9-60cc433a35fa8e238eb3c3111394bd45'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-4' aria-controls='tab-id-4-content'  itemprop=\"headline\" >Wiring<\/div><div id='tab-id-4-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10311\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2022\/04\/H743-WLITE-Wiring.jpg\" alt=\"\" width=\"1500\" height=\"2170\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-1c5hwvl-66ffb189cbc49e68bf93d15af19bf60d'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-5' aria-controls='tab-id-5-content'  itemprop=\"headline\" >INAV mapping<\/div><div id='tab-id-5-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><table width=\"890\">\n<tbody>\n<tr>\n<td colspan=\"6\" width=\"890\">INAV<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"13\" width=\"106\">PWM<\/td>\n<td>S1<\/td>\n<td>PB0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM3_CH3<\/td>\n<td rowspan=\"2\" width=\"174\">Fixed Wing<br \/>\nMotor<\/td>\n<\/tr>\n<tr>\n<td>S2<\/td>\n<td>PB1<\/td>\n<td>3.3 V tolerant I\/O<\/td>\n<td>TIM3_CH4<\/td>\n<\/tr>\n<tr>\n<td>S3<\/td>\n<td>PA0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM5_CH1<\/td>\n<td rowspan=\"10\" width=\"174\">Fixed Wing<br \/>\nServo<\/td>\n<\/tr>\n<tr>\n<td>S4<\/td>\n<td>PA1<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM5_CH2<\/td>\n<\/tr>\n<tr>\n<td>S5<\/td>\n<td>PA2<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM5_CH3<\/td>\n<\/tr>\n<tr>\n<td>S6<\/td>\n<td>PA3<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM5_CH4<\/td>\n<\/tr>\n<tr>\n<td>S7<\/td>\n<td>PD12<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM4_CH1<\/td>\n<\/tr>\n<tr>\n<td>S8<\/td>\n<td>PD13<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM4_CH2<\/td>\n<\/tr>\n<tr>\n<td>S9<\/td>\n<td>PD14<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM4_CH3<\/td>\n<\/tr>\n<tr>\n<td>S10<\/td>\n<td>PD15<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM4_CH4<\/td>\n<\/tr>\n<tr>\n<td>S11<\/td>\n<td>PE5<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td width=\"199\">TIM15_CH1<\/td>\n<\/tr>\n<tr>\n<td>S12<\/td>\n<td>PE6<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td width=\"199\">TIM15_CH2<\/td>\n<\/tr>\n<tr>\n<td>LED<\/td>\n<td>PA8<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>TIM1_CH1<\/td>\n<td>2812LED<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"6\">ADC<\/td>\n<td width=\"176\">Vbat pad<br \/>\n1K:20K divider builtin<\/td>\n<td width=\"92\">PC0<\/td>\n<td width=\"143\">0~36V<\/td>\n<td width=\"199\">Vbat ADC<br \/>\nADC_CHANNEL_1<\/td>\n<td width=\"174\"><strong>scale 2100<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"176\">Curr Pad<\/td>\n<td width=\"92\">PC1<\/td>\n<td>0~3.3V<\/td>\n<td width=\"199\">Current ADC<br \/>\nADC_CHANNEL_2<\/td>\n<td width=\"174\">scale 150<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">RSSI Pad<\/td>\n<td width=\"92\">PC5<\/td>\n<td>0~3.3V<\/td>\n<td width=\"199\">RSSI ADC<br \/>\nADC_CHANNEL_3<\/td>\n<td width=\"174\">Analog RSSI<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">AirS Pad<br \/>\n20K:20K divider builtin<\/td>\n<td width=\"92\">PC4<\/td>\n<td>0~6.6V<\/td>\n<td width=\"199\">AirS ADC<br \/>\nADC_CHANNEL_4<\/td>\n<td width=\"174\">Analog Airspeed<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">VB2 Pad<br \/>\n1K:20K divider builtin<\/td>\n<td width=\"92\">PA4<\/td>\n<td>0~69V<\/td>\n<td>ADC_CHANNEL_5<\/td>\n<td width=\"174\">scale 2100<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">CU2 Pad<\/td>\n<td width=\"92\">PA7<\/td>\n<td>0~3.3V<\/td>\n<td>ADC_CHANNEL_6<\/td>\n<td width=\"174\">spare<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" width=\"106\">I2C<\/td>\n<td rowspan=\"2\" width=\"176\">I2C1<br \/>\nCL1\/DA1<\/td>\n<td rowspan=\"2\" width=\"92\">PB6\/PB7<\/td>\n<td rowspan=\"2\" width=\"143\">5 V tolerant I\/O<\/td>\n<td>Compass<\/td>\n<td width=\"174\">QMC5883 \/ HMC5883<br \/>\nIST8310 \/ IST8308<br \/>\nMAG3110 \/ LIS3MDL<\/td>\n<\/tr>\n<tr>\n<td>OLED<\/td>\n<td width=\"174\">0.96&#8243;<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"176\">I2C2<br \/>\nCL2\/DA2 on JST-GH-4P<\/td>\n<td rowspan=\"3\" width=\"92\">PB10\/PB11<\/td>\n<td rowspan=\"3\" width=\"143\">5 V tolerant I\/O<\/td>\n<td>onboard Barometer<\/td>\n<td>DPS310, Add: 0x76<\/td>\n<\/tr>\n<tr>\n<td>Digital Airspeed sensor<\/td>\n<td>MS4525<\/td>\n<\/tr>\n<tr>\n<td>Temperature sensor<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"10\">UART<\/td>\n<td>USB<\/td>\n<td>PA11\/PA12<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USB<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>TX1 RX1<\/td>\n<td>PA9\/PA10<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART1<\/td>\n<td>telem2<\/td>\n<\/tr>\n<tr>\n<td>TX2 RX2<\/td>\n<td>PD5\/PD6<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART2<\/td>\n<td>GPS1<\/td>\n<\/tr>\n<tr>\n<td>TX3 RX3<\/td>\n<td>PD8\/PD9<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART3<\/td>\n<td>GPS2<\/td>\n<\/tr>\n<tr>\n<td>TX4 RX4<\/td>\n<td>PB9\/PB8<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>UART4<\/td>\n<td>USER<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">TX6 RX6<\/td>\n<td rowspan=\"3\">PC6\/PC7<\/td>\n<td rowspan=\"3\">5 V tolerant I\/O<\/td>\n<td>TX6 &amp; RX6<\/td>\n<td>CRSF<\/td>\n<\/tr>\n<tr>\n<td>UART6_RX<\/td>\n<td>SBUS\/IBUS\/DSM\/PPM<\/td>\n<\/tr>\n<tr>\n<td>UART6_TX<\/td>\n<td>FPORT\/SRXL2<\/td>\n<\/tr>\n<tr>\n<td>RX7 TX7<\/td>\n<td>PE7\/PE8<\/td>\n<td>3.3 V tolerant I\/O<\/td>\n<td>UART7<\/td>\n<td>telem1<\/td>\n<\/tr>\n<tr>\n<td>TX8 RX8<\/td>\n<td>PE1\/PE0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>UART8<\/td>\n<td>USER<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-ulia8h-b5ce449522faaf400d3f5b69ab409e65'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-6' aria-controls='tab-id-6-content'  itemprop=\"headline\" >ArduPilot mapping<\/div><div id='tab-id-6-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><table width=\"985\">\n<tbody>\n<tr>\n<td colspan=\"7\" width=\"985\">ArduPilot<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"14\" width=\"106\">PWM<\/td>\n<td>S1<\/td>\n<td>PB0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM1 GPIO50<\/td>\n<td>TIM8_CH2N<\/td>\n<td rowspan=\"2\">Group1<\/td>\n<\/tr>\n<tr>\n<td>S2<\/td>\n<td>PB1<\/td>\n<td>3.3 V tolerant I\/O<\/td>\n<td>PWM2 GPIO51<\/td>\n<td>TIM8_CH3N<\/td>\n<\/tr>\n<tr>\n<td>S3<\/td>\n<td>PA0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM3 GPIO52<\/td>\n<td>TIM5_CH1<\/td>\n<td rowspan=\"4\">Group2<\/td>\n<\/tr>\n<tr>\n<td>S4<\/td>\n<td>PA1<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM4 GPIO53<\/td>\n<td>TIM5_CH2<\/td>\n<\/tr>\n<tr>\n<td>S5<\/td>\n<td>PA2<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM5 GPIO54<\/td>\n<td>TIM5_CH3<\/td>\n<\/tr>\n<tr>\n<td>S6<\/td>\n<td>PA3<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM6 GPIO55<\/td>\n<td>TIM5_CH4<\/td>\n<\/tr>\n<tr>\n<td>S7<\/td>\n<td>PD12<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM7 GPIO56<\/td>\n<td>TIM4_CH1<\/td>\n<td rowspan=\"4\">Gourp3<\/td>\n<\/tr>\n<tr>\n<td>S8<\/td>\n<td>PD13<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM8 GPIO57<\/td>\n<td>TIM4_CH2<\/td>\n<\/tr>\n<tr>\n<td>S9<\/td>\n<td>PD14<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM9 GPIO58<\/td>\n<td>TIM4_CH3<\/td>\n<\/tr>\n<tr>\n<td>S10<\/td>\n<td>PD15<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM10 GPIO59<\/td>\n<td>TIM4_CH4<\/td>\n<\/tr>\n<tr>\n<td>S11<\/td>\n<td>PE5<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM11 GPIO60<\/td>\n<td width=\"174\">TIM15_CH1<\/td>\n<td rowspan=\"2\">Group4<\/td>\n<\/tr>\n<tr>\n<td>S12<\/td>\n<td>PE6<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>PWM12 GPIO61<\/td>\n<td width=\"174\">TIM15_CH2<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">LED<\/td>\n<td rowspan=\"2\">PA8<\/td>\n<td rowspan=\"2\">5 V tolerant I\/O<\/td>\n<td>PWM13 GPIO62<\/td>\n<td>TIM1_CH1<\/td>\n<td rowspan=\"2\">Group5<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">SERVO13_FUNCTION 120,\u00a0\u00a0 NTF_LED_TYPES\u00a0 neopixel<\/td>\n<\/tr>\n<tr>\n<td colspan=\"7\" width=\"985\">PWM1~PWM13 are Dshot and PWM capable. However, mixing Dshot and normal PWM operation for outputs is restricted into groups, ie. enabling Dshot for an output in a group requires that ALL outputs in that group be configured and used as Dshot, rather than PWM outputs.<br \/>\nIf servo and motor are mixed in same group, make sure this group run lowest PWM frequency according to the servo specification. ie. Servo supports Max. 50Hz, ESC must run at 50Hz in this group.<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"6\">ADC<\/td>\n<td width=\"176\">Vbat pad<br \/>\n1K:20K divider builtin<\/td>\n<td width=\"92\">PC0<\/td>\n<td>0~36V<\/td>\n<td width=\"199\">Vbat ADC<br \/>\nonboard battery voltage sense<\/td>\n<td width=\"174\">BATT_VOLT_PIN<br \/>\n<strong>BATT_VOLT_MULT<\/strong><\/td>\n<td width=\"95\">10<br \/>\n<strong>21.0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"176\">Curr pad<\/td>\n<td width=\"92\">PC1<\/td>\n<td>0~3.3V<\/td>\n<td width=\"199\">Current ADC<br \/>\nonboard current sense<\/td>\n<td width=\"174\">BATT_CURR_PIN<br \/>\nBATT_AMP_PERVLT<\/td>\n<td width=\"95\">11<br \/>\n66.7<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">VB2 Pad<br \/>\n1K:20K divider builtin<\/td>\n<td width=\"92\">PA4<\/td>\n<td>0~69V<\/td>\n<td>Vbat2 ADC<\/td>\n<td width=\"174\">BATT2_VOLT_PIN<br \/>\nBATT2_VOLT_MULT<\/td>\n<td width=\"95\">18<br \/>\n21.0<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">CU2 Pad<\/td>\n<td width=\"92\">PA7<\/td>\n<td>0~3.3V<\/td>\n<td>Current2 ADC<\/td>\n<td width=\"174\">BATT2_CURR_PIN<br \/>\nBATT2_AMP_PERVLT<\/td>\n<td width=\"95\">7<br \/>\n\/<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">RSSI Pad<\/td>\n<td width=\"92\">PC5<\/td>\n<td>0~3.3V<\/td>\n<td width=\"199\">RSSI ADC<br \/>\nAnalog RSSI<\/td>\n<td width=\"174\">RSSI_ANA_PIN<br \/>\nRSSI_TYPE<\/td>\n<td width=\"95\">8<br \/>\n1<\/td>\n<\/tr>\n<tr>\n<td width=\"176\">AirS Pad<br \/>\n20K:20K divider builtin<\/td>\n<td width=\"92\">PC4<\/td>\n<td>0~6.6V<\/td>\n<td width=\"199\">AirS ADC<br \/>\nAnalog Airspeed<\/td>\n<td width=\"174\">ARSPD_PIN<br \/>\nARSPD_TYPE<\/td>\n<td width=\"95\">4<br \/>\n2<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">I2C<\/td>\n<td width=\"176\">I2C1<br \/>\nCL1\/DA1<\/td>\n<td width=\"92\">PB6\/PB7<\/td>\n<td width=\"143\">5 V tolerant I\/O<\/td>\n<td width=\"199\">Compass<\/td>\n<td width=\"174\">COMPASS_AUTODEC<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"176\">\u00a0I2C2<br \/>\nCL2\/DA2 on JST-GH-4P<\/td>\n<td rowspan=\"2\">PB10\/PB11<\/td>\n<td rowspan=\"2\">5 V tolerant I\/O<\/td>\n<td>on board Baro DPS310<\/td>\n<td>Address<\/td>\n<td>0x76<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">Digital Airspeed I2C<br \/>\nMS4525<br \/>\nDLVR-L10D<\/td>\n<td width=\"174\">ARSPD_BUS<br \/>\nARSPD_TYPE<br \/>\nARSPD_TYPE<\/td>\n<td width=\"95\">0<br \/>\n1<br \/>\n9<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">CAN<\/td>\n<td rowspan=\"2\">CAN1<\/td>\n<td rowspan=\"2\">PD0\/PD1<\/td>\n<td rowspan=\"2\">5 V tolerant I\/O<\/td>\n<td width=\"199\">CAN Node<\/td>\n<td width=\"174\">CAN_D1_PROTOCOL<br \/>\nCAN_P1_DRIVER<\/td>\n<td width=\"95\">1<br \/>\n1<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">CAN GPS<br \/>\nCAN Compass<br \/>\nCAN Airspeed sensor<\/td>\n<td width=\"174\">GPS_TYPE<br \/>\nCOMPASS_TYPEMASK<br \/>\nARSPD_TYPE<\/td>\n<td width=\"95\">9<br \/>\n0<br \/>\n8<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"10\">UART<\/td>\n<td>USB<\/td>\n<td>PA11\/PA12<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USB<\/td>\n<td>console<\/td>\n<td>SERIAL0<\/td>\n<\/tr>\n<tr>\n<td>RX7 TX7 RTS7 CTS7<\/td>\n<td>PE7\/8\/9\/10<\/td>\n<td>3.3 V tolerant I\/O<\/td>\n<td>UART7<\/td>\n<td>telem1<\/td>\n<td>SERIAL1<\/td>\n<\/tr>\n<tr>\n<td>TX1 RX1<\/td>\n<td>PA9\/PA10<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART1<\/td>\n<td>telem2<\/td>\n<td>SERIAL2<\/td>\n<\/tr>\n<tr>\n<td>TX2 RX2<\/td>\n<td>PD5\/PD6<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART2<\/td>\n<td>GPS1<\/td>\n<td>SERIAL3<\/td>\n<\/tr>\n<tr>\n<td>TX3 RX3<\/td>\n<td>PD8\/PD9<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>USART3<\/td>\n<td>GPS2<\/td>\n<td>SERIAL4<\/td>\n<\/tr>\n<tr>\n<td>TX8 RX8<\/td>\n<td>PE1\/PE0<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>UART8<\/td>\n<td>USER<\/td>\n<td>SERIAL5<\/td>\n<\/tr>\n<tr>\n<td>TX4 RX4<\/td>\n<td>PB9\/PB8<\/td>\n<td>5 V tolerant I\/O<\/td>\n<td>UART4<\/td>\n<td>USER<\/td>\n<td>SERIAL6<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">TX6 RX6<\/td>\n<td rowspan=\"3\">PC6\/PC7<\/td>\n<td rowspan=\"3\">5 V tolerant I\/O<\/td>\n<td>USART6<\/td>\n<td>RC input\/Receiver<\/td>\n<td rowspan=\"3\">SERIAL7<\/td>\n<\/tr>\n<tr>\n<td>RX6<\/td>\n<td>SBUS\/IBUS\/DSM\/PPM<\/td>\n<\/tr>\n<tr>\n<td>TX6<\/td>\n<td>FPORT\/SRXL2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>RC INPUT<\/h4>\n<div id=\"rc-input\" class=\"section\">\n<p>The Rx6 pin, which by default is mapped to a timer input, can be used for all ArduPilot supported receiver protocols, except CRSF which requires a true UART connection. However, bi-directional protocols which include telemetry, such as SRXL2 and FPort, when connected in this manner, will only provide RC without telemetry.<\/p>\n<p>To allow CRSF and embedded telemetry available in Fport, CRSF, and SRXL2 receivers, the Rx6 pin can also be configured to be used as true UART RX pin for use with bi-directional systems by setting the\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#brd-alt-config\"><span class=\"std std-ref\">BRD_ALT_CONFIG<\/span><\/a>\u00a0to \u201c1\u201d so it becomes the SERIAL7 port\u2019s RX input pin.<\/p>\n<p>With this option,\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-protocol\"><span class=\"std std-ref\">SERIAL7_PROTOCOL<\/span><\/a>\u00a0must be set to \u201c23\u201d, and:<\/p>\n<ul class=\"simple\">\n<li>PPM is not supported.<\/li>\n<li>SBUS\/DSM\/SRXL connects to the Rx6 pin, but SBUS requires that the <a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-options\"><span class=\"std std-ref\">SERIAL7_OPTIONS<\/span><\/a>\u00a0be set to \u201c3\u201d.<\/li>\n<li>FPort requires connection to Tx6 and\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-options\"><span class=\"std std-ref\">SERIAL7_OPTIONS<\/span><\/a> be set to \u201c7\u201d.\u00a0 If Telemetry doesn&#8217;t work, try set\u00a0\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-options\"><span class=\"std std-ref\">SERIAL7_OPTIONS<\/span><\/a> = 135.<\/li>\n<li>CRSF also requires a Tx6 connection, in addition to Rx6, and automatically provides telemetry. Set\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-options\"><span class=\"std std-ref\">SERIAL7_OPTIONS<\/span><\/a> to \u201c0\u201d.<\/li>\n<li>SRXL2 requires a connection to Tx6 and automatically provides telemetry. Set\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/parameters.html#serial7-options\"><span class=\"std std-ref\">SERIAL7_OPTIONS<\/span><\/a>\u00a0to \u201c4\u201d.<\/li>\n<\/ul>\n<p>Any UART can be used for RC system connections in ArduPilot also, and is compatible with all protocols except PPM. See\u00a0<a class=\"reference internal\" href=\"https:\/\/ardupilot.org\/copter\/docs\/common-rc-systems.html#common-rc-systems\"><span class=\"std std-ref\">Radio Control Systems<\/span><\/a> for details.<\/p>\n<p>&#8211;<\/p>\n<\/div>\n<h4>ArduPilot Relay(PINIO)<\/h4>\n<ul>\n<li>Camera-1 and Vsw On by default<\/li>\n<li>Make sure 2 cameras are set with identical video format, both PAL or both NTSC.<\/li>\n<\/ul>\n<p># GPIOs<\/p>\n<ul>\n<li>PD10 PINIO1 OUTPUT GPIO(81)\u00a0 \u00a0\/\/9Vsw pad power switch<\/li>\n<li>PD11 PINIO2 OUTPUT GPIO(82)\u00a0 \u00a0\/\/Camera switch<\/li>\n<\/ul>\n<p># RCx_OPTION: RC input option<\/p>\n<ul>\n<li>28\u00a0 \u00a0Relay On\/Off<\/li>\n<li>34\u00a0 \u00a0Relay2 On\/Off<\/li>\n<li>35\u00a0 \u00a0Relay3 On\/Off<\/li>\n<li>36\u00a0 \u00a0Relay4 On\/Off<\/li>\n<\/ul>\n<p>e.g.<\/p>\n<ul>\n<li>RELAY1_FUNCTION\u00a0 1<\/li>\n<li>RELAY_PIN\u00a0 \u00a0 \u00a0 \u00a081\u00a0 \u00a0 \/\/9Vsw GPIO<\/li>\n<li>RC7_OPTION\u00a0 \u00a028\u00a0 \u00a0 \/\/Relay On\/Off, Use CH7 of Transmitter to switch 9Vsw<\/li>\n<li>RELAY2_FUNCTION\u00a0 1<\/li>\n<li>RELAY_PIN2\u00a0 \u00a0 \u00a082\u00a0 \u00a0 \/\/Camera switch GPIO<\/li>\n<li>RC8_OPTION\u00a0 \u00a034\u00a0 \u00a0 \/\/Relay2 On\/Off, Use CH8 of Transmitter to switch camera<\/li>\n<\/ul>\n<p>The configured feature will be triggered when the auxiliary switch\u2019s pwm value becomes higher than 1800. It will be deactivated when the value falls below 1200.<\/p>\n<p>Check the pwm value sent from the transmitter when the switch is high and low using the Mission Planner\u2019s Initial Setup &gt;&gt; Mandatory Hardware &gt;&gt; Radio Calibration screen. If it does not climb higher than 1800 or lower than 1200, it is best to adjust the servo end points in the transmitter.<\/p>\n<div id=\"rc-input\" class=\"section\"><\/div>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-ob34vl-689b548519eba2ae6c1e57a10f538c25'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-7' aria-controls='tab-id-7-content'  itemprop=\"headline\" >Notes &amp; Tips<\/div><div id='tab-id-7-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><h4>H743-WLITE vs F765-WSE<\/h4>\n<ul>\n<li>STM32H743VIH6\u00a0 vs STM32F765VIH6<\/li>\n<li>RX4\/TX4 vs RX5<\/li>\n<li>Other components and layout are identical.<\/li>\n<\/ul>\n<h4><strong>ArduPilot<\/strong><\/h4>\n<ul>\n<li>220A Current sensor on H743-WLITE, , <strong>BATT_AMP_PERVLT to 66.7<\/strong><\/li>\n<li><strong>1k:20k<\/strong> voltage divider for battery voltage sense on H743-WLITE,\u00a0 <strong>BATT_VOLT_MULT\u00a0 21<\/strong><\/li>\n<li>Supported since Arduplane 4.2<\/li>\n<li>It is recommended to use STM32CubeProgrammer to erase MCU and upload firmware.\u00a0 check this blog\u00a0<a href=\"https:\/\/www.mateksys.com\/?p=6905\" target=\"_blank\" rel=\"noopener\">https:\/\/www.mateksys.com\/?p=6905<\/a><\/li>\n<\/ul>\n<h4>INAV<\/h4>\n<ul>\n<li>220A Current sensor on H743-WLITE,\u00a0 <strong>set current_meter_scale = 150<\/strong><\/li>\n<li><strong>1k:20k<\/strong> voltage divider for battery voltage sense on H743-WLITE<strong>, set vbat_scale = 2100<\/strong><\/li>\n<li>Starting with INAV5.0, you may download firmware directly from INAV configurator.<\/li>\n<\/ul>\n<h4>Others<\/h4>\n<ul>\n<li>If the ESCs you are using don\u2019t have enough capacitors integrated,\u00a0 low ESR electrolytic capacitor is required for reducing ESC noise.<\/li>\n<\/ul>\n<div id=\"gtx-trans\" style=\"position: absolute; left: 17px; top: 369.203px;\">\n<div class=\"gtx-trans-icon\"><\/div>\n<\/div>\n<\/div><\/div><\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":10296,"comment_status":"closed","ping_status":"closed","template":"","tags":[150,202,127,165,183,126],"portfolio_entries":[42,106],"class_list":["post-10289","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","tag-ardupilot","tag-dronecan","tag-fixed-wing","tag-h743","tag-icm42688-p","tag-inav","portfolio_entries-discontinued","portfolio_entries-fc"],"_links":{"self":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/10289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/types\/portfolio"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10289"}],"version-history":[{"count":2,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/10289\/revisions"}],"predecessor-version":[{"id":13216,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/10289\/revisions\/13216"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/media\/10296"}],"wp:attachment":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10289"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10289"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Fportfolio_entries&post=10289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}