{"id":4510,"date":"2017-12-07T20:46:55","date_gmt":"2017-12-07T12:46:55","guid":{"rendered":"http:\/\/www.mateksys.com\/?post_type=portfolio&#038;p=4510"},"modified":"2026-01-19T12:56:33","modified_gmt":"2026-01-19T04:56:33","slug":"f405-ctr","status":"publish","type":"portfolio","link":"https:\/\/www.mateksys.com\/?portfolio=f405-ctr","title":{"rendered":"(EOL)Flight Controller F405-CTR"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8d8j2-a3eb8495aed77800e991a4ea9e0d889c\">\n#top .av-special-heading.av-8d8j2-a3eb8495aed77800e991a4ea9e0d889c{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-8d8j2-a3eb8495aed77800e991a4ea9e0d889c .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-8d8j2-a3eb8495aed77800e991a4ea9e0d889c .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-8d8j2-a3eb8495aed77800e991a4ea9e0d889c 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 F405-CTR<\/h2><div class='av-subheading av-subheading_below'><p>STM32F405, MPU6000, BMP280, BFOSD, SD Card Slot, VCP+5x UARTs, PDB, Current Sensor 184A, BEC 5V\/2A<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<div  class='avia-slideshow av-ojydby-1d13c6a8758f6c36e7b33be0bc2ba131 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-ojydby-1d13c6a8758f6c36e7b33be0bc2ba131__0  slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img fetchpriority=\"high\" class=\"wp-image-4524 avia-img-lazy-loading-not-4524\"  src='https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_1-1500x600.jpg' width='1500' height='600' title='F405-CTR_1' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-ojydby-1d13c6a8758f6c36e7b33be0bc2ba131__1  slide-2 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img fetchpriority=\"high\" class=\"wp-image-4514 avia-img-lazy-loading-not-4514\"  src='https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_3-1500x600.jpg' width='1500' height='600' title='F405-CTR_3' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><li  class='avia-slideshow-slide av-ojydby-1d13c6a8758f6c36e7b33be0bc2ba131__2  slide-3 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img fetchpriority=\"high\" class=\"wp-image-4515 avia-img-lazy-loading-not-4515\"  src='https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_4-1500x600.jpg' width='1500' height='600' title='F405-CTR_4' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide ' aria-hidden='true' data-av_icon='\ue87c' data-av_iconfont='entypo-fontello'  tabindex='-1'>\u4e0a\u4e00\u9875<\/a><a href='#next' class='next-slide ' aria-hidden='true' data-av_icon='\ue87d' data-av_iconfont='entypo-fontello'  tabindex='-1'>\u4e0b\u4e00\u9875<\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><a href='#3' class='goto-slide ' >3<\/a><\/div><\/div>\n<div  class='avia-button-wrap av-husqr2-b9a00dc1e6bbe0e5952ad0e44b4539e0-wrap avia-button-right  avia-builder-el-2  el_after_av_slideshow  el_before_av_tab_container '><a href='https:\/\/www.mateksys.com\/?p=5159#tab-id-2'  class='avia-button av-husqr2-b9a00dc1e6bbe0e5952ad0e44b4539e0 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='\ue82d' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Firmwares<\/span><\/a><\/div>\n<div  class='tabcontainer av-d9ujy-94ea2e0467cd08a5ff6d19a717c1af5b top_tab  avia-builder-el-3  el_after_av_button  avia-builder-el-last ' role='tablist'>\n<section class='av_tab_section av_tab_section av-dkabu6-ba286eb7d2393125f820892ff38fa3a3'  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-4513\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout.jpg\" alt=\"F405-CTR_layout\" width=\"1500\" height=\"1250\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout-768x640.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout-1030x858.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout-705x588.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_layout-450x375.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4516\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5.jpg\" alt=\"F405-CTR_5\" width=\"1500\" height=\"600\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5-768x307.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5-1030x412.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5-705x282.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_5-450x180.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4517\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6.jpg\" alt=\"F405-CTR_6\" width=\"1500\" height=\"600\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6-768x307.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6-1030x412.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6-705x282.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_6-450x180.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4518\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10.jpg\" alt=\"F405-CTR_10\" width=\"1500\" height=\"600\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10-768x307.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10-1030x412.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10-705x282.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_10-450x180.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-czcary-b45542b2e0ad7e83d05e59712040430b'  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.<\/div><div id='tab-id-2-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p>FC Specifications<\/p>\n<ul>\n<li>MCU: 168MHz STM32F405<\/li>\n<li>IMU: MPU6000\u00a0accelerometer\/gyro (SPI)<\/li>\n<li>Baro: BMP280 (I2C)<\/li>\n<li>OSD: BetaFlight OSD w\/ AT7456E chip<\/li>\n<li>Blackbox: MicroSD card slot (SD\/SDHC)<\/li>\n<li>VCP, UART1, UART2, UART3, UART4, UART5<\/li>\n<li>Built in inverter for SBUS input (UART2-RX)<\/li>\n<li>PPM\/UART Shared: UART2-RX<\/li>\n<li>SoftSerial on TX2, S5 or\u00a0S6 optional<\/li>\n<li>Camera control on S6 or DAC optional<\/li>\n<li>Smartaudio &amp; Tramp VTX protocol supported<\/li>\n<li>WS2812 Led Strip : Yes<\/li>\n<li>Beeper : Yes<\/li>\n<li>RSSI: Yes<\/li>\n<\/ul>\n<p>PDB Specifications<\/p>\n<ul>\n<li>Input: 6~30V (3~6S LiPo) w\/TVS protection<\/li>\n<li>PDB: 4x30A (Max.4x46A), 6 layers*2oz copper PCB<\/li>\n<li>BEC: 5V 2A cont. (Max.3A)<\/li>\n<li>LDO 3.3V: Max.300mA for Spektrum RX<\/li>\n<li>Current Sensor 184A (Scale 179)<\/li>\n<li>Battery Voltage Sensor: 1:10 (Scale 110)<\/li>\n<\/ul>\n<ul>\n<li>3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)<\/li>\n<li>6x PWM \/ DShot outputs without conflict<\/li>\n<li>5x UARTs<\/li>\n<li>1x Group of \u00a0G\/S1\/S2\/S3\/S4 pads for 4in1 ESC Signal\/GND<\/li>\n<li>4x pairs of corner pads for ESC Signal\/GND connections (DSHOT compatible)<\/li>\n<li>1x pair I2C1 pads<\/li>\n<li>1x Side-press button for BOOT(DFU) mode<\/li>\n<li>36x46mm PCB with 30.5mm mounting holes<\/li>\n<li>10g<\/li>\n<\/ul>\n<ul>\n<li>w\/ 1x\u00a0Rubycon ZLH 35V\/470uF (Low ESR)<\/li>\n<li>w\/ 6x silicon grommets M4 to M3<\/li>\n<li>w\/ 1x FR4 PCB Plate 36*36*1mm<\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-b6x74e-563ddca9ca04c5d6b1ddfc3aacdb96c8'  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\" >BF Wiring<\/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-5222\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1.jpg\" alt=\"\" width=\"1500\" height=\"1809\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1-768x926.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1-854x1030.jpg 854w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1-1244x1500.jpg 1244w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1-585x705.jpg 585w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_1-450x543.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5223\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2.jpg\" alt=\"\" width=\"1500\" height=\"1800\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2-768x922.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2-858x1030.jpg 858w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2-1250x1500.jpg 1250w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2-588x705.jpg 588w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_BF_2-450x540.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4683\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX.jpg\" alt=\"HUBOSD8-SE_EN\" width=\"1500\" height=\"922\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX-768x472.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX-1030x633.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX-705x433.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_RX-450x277.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-20jz9a-412b181c128693afdfe5cabb8c6718df'  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\" >BF Pins Definition<\/div><div id='tab-id-4-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><table width=\"513\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">Pad\/Hole<\/td>\n<td style=\"text-align: center;\" width=\"73\">PIN<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM<\/td>\n<td style=\"text-align: center;\" width=\"180\">Resource option<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">PPM<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA3<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM5_CH4<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S1<\/td>\n<td style=\"text-align: center;\" width=\"73\">PC6<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM3_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S2<\/td>\n<td style=\"text-align: center;\" width=\"73\">PC7<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM8_CH2<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S3<\/td>\n<td style=\"text-align: center;\" width=\"73\">PC8<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM8_CH3<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S4<\/td>\n<td style=\"text-align: center;\" width=\"73\">PC9<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM8_CH4<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S5<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA15<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM2_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\">LED_STRIP, serial_tx 11<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">S6<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA8<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM1_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\">camera_control<\/td>\n<\/tr>\n<tr>\n<td style=\"font-style: inherit; font-weight: inherit; text-align: center;\" width=\"150\">2812 LED Strip<\/td>\n<td style=\"text-align: center;\" width=\"73\">PB6<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM4_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<tr style=\"font-style: inherit; font-weight: inherit;\">\n<td style=\"text-align: center;\" width=\"150\">TX4<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA0<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM5_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\">serial_tx 12\u00a0(BF3.2.3 or last)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">RX4<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA1<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM5_CH2<\/td>\n<td style=\"text-align: center;\" width=\"180\">serial_rx 12 (BF3.2.3 or last)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">TX2<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA2<\/td>\n<td style=\"text-align: center;\" width=\"110\">TIM9_CH1<\/td>\n<td style=\"text-align: center;\" width=\"180\">serial_tx 11 (BF3.2.3 or last)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"150\">DAC<\/td>\n<td style=\"text-align: center;\" width=\"73\">PA4<\/td>\n<td style=\"text-align: center;\"><\/td>\n<td style=\"text-align: center;\" width=\"180\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span style=\"color: #000000;\">S5 (PA15) or TX2 (PA2) can be resourced to softserial for Frsky SmartPort<\/span><\/li>\n<li><span style=\"color: #000000;\">2812LED_Strip share I2C1_SCL pad as default. \u00a0either enable\u00a0LED_Strip, or enable Baro\/Magnetometer.<\/span><\/li>\n<li><span style=\"color: #000000;\">2812LED can be resourced to S5 (PA15) if using I2C devices(Baro\/Magnetometer) the same time with BF firmware<\/span><\/li>\n<li><span style=\"color: #000000;\">S6 pad (PA8) can be resourced to Camera Control<\/span><\/li>\n<\/ul>\n<p>CLI command<\/p>\n<ul>\n<li>resource motor 5 none<\/li>\n<li>resource led_strip 1 A15<\/li>\n<li>resource motor 6 none<\/li>\n<li>resource camera_control A08<\/li>\n<li>resource\u00a0serial_tx 11 A02<\/li>\n<li>save<\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-824eum-d754daef3c55b84e02df9510d7bd9c58'  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 Wiring<\/div><div id='tab-id-5-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-4522\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1.jpg\" alt=\"HUBOSD8-SE_EN\" width=\"1500\" height=\"1576\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1-768x807.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1-980x1030.jpg 980w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1-1428x1500.jpg 1428w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1-671x705.jpg 671w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav1-450x473.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4523\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2.jpg\" alt=\"HUBOSD8-SE_EN\" width=\"1500\" height=\"1512\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-80x80.jpg 80w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-768x774.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-1022x1030.jpg 1022w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-36x36.jpg 36w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-180x180.jpg 180w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-1488x1500.jpg 1488w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-699x705.jpg 699w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-120x120.jpg 120w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav2-450x454.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4521\" src=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3.jpg\" alt=\"HUBOSD8-SE_EN\" width=\"1500\" height=\"829\" srcset=\"https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3.jpg 1500w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3-768x424.jpg 768w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3-1030x569.jpg 1030w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3-705x390.jpg 705w, https:\/\/www.mateksys.com\/wp-content\/uploads\/2017\/12\/F405-CTR_inav3-450x249.jpg 450w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-28jm72-46a347a48f6dc773c807baaf46c04e94'  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\" >INAV Pins Definition<\/div><div id='tab-id-6-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><table width=\"508\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"74\"><strong>Pad\/Hole<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"44\"><strong>Pin<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"70\"><strong>Inav<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"64\"><strong>INav<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"62\"><strong>INav<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"83\"><strong>INav<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"111\"><strong>INav<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\"><strong>\u00a0<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>\u00a0<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"70\"><strong>Tricopter<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"64\"><strong>Quad X<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"62\"><strong>Hex X<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"83\"><strong>Flying Wing<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"111\"><strong>Airplane<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">PPM\/RX2<\/td>\n<td style=\"text-align: center;\" width=\"44\">PA3<\/td>\n<td width=\"70\"><\/td>\n<td width=\"64\"><\/td>\n<td width=\"62\"><\/td>\n<td width=\"83\"><\/td>\n<td width=\"111\"><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S1<\/td>\n<td style=\"text-align: center;\" width=\"44\">PC6<\/td>\n<td style=\"text-align: center;\" width=\"70\">servo-1<\/td>\n<td style=\"text-align: center;\" width=\"64\">motor-1<\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-1<\/td>\n<td style=\"text-align: center;\" width=\"83\">motor-1<\/td>\n<td style=\"text-align: center;\" width=\"111\">motor-1<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S2<\/td>\n<td style=\"text-align: center;\" width=\"44\">PC7<\/td>\n<td style=\"text-align: center;\" width=\"70\">motor-1<\/td>\n<td style=\"text-align: center;\" width=\"64\">motor-2<\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-2<\/td>\n<td style=\"text-align: center;\" width=\"83\">servo<\/td>\n<td style=\"text-align: center;\" width=\"111\">servo<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S3<\/td>\n<td style=\"text-align: center;\" width=\"44\">PC8<\/td>\n<td style=\"text-align: center;\" width=\"70\">motor-2<\/td>\n<td style=\"text-align: center;\" width=\"64\">motor-3<\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-3<\/td>\n<td style=\"text-align: center;\" width=\"83\">servo<\/td>\n<td style=\"text-align: center;\" width=\"111\">servo<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S4<\/td>\n<td style=\"text-align: center;\" width=\"44\">PC9<\/td>\n<td style=\"text-align: center;\" width=\"70\">motor-3<\/td>\n<td style=\"text-align: center;\" width=\"64\">motor-4<\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-4<\/td>\n<td style=\"text-align: center;\" width=\"83\"><\/td>\n<td style=\"text-align: center;\" width=\"111\">servo<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S5<\/td>\n<td style=\"text-align: center;\" width=\"44\">PA15<\/td>\n<td style=\"text-align: center;\" width=\"70\">2812LED<\/td>\n<td style=\"text-align: center;\" width=\"64\">2812LED<\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-5<\/td>\n<td style=\"text-align: center;\" width=\"83\">2812LED<\/td>\n<td style=\"text-align: center;\" width=\"111\">2812LED<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">S6<\/td>\n<td style=\"text-align: center;\" width=\"44\">PA8<\/td>\n<td style=\"text-align: center;\" width=\"70\"><\/td>\n<td style=\"text-align: center;\" width=\"64\"><\/td>\n<td style=\"text-align: center;\" width=\"62\">motor-6<\/td>\n<td style=\"text-align: center;\" width=\"83\"><\/td>\n<td style=\"text-align: center;\" width=\"111\">servo<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"74\">LED<\/td>\n<td style=\"text-align: center;\" width=\"44\">PB6<\/td>\n<td style=\"text-align: center;\" width=\"70\">\/<\/td>\n<td style=\"text-align: center;\" width=\"64\">\/<\/td>\n<td style=\"text-align: center;\" width=\"62\">\/<\/td>\n<td style=\"text-align: center;\" width=\"83\">\/<\/td>\n<td style=\"text-align: center;\" width=\"111\">\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-2xh1am-1968fb558106982956f9a955afb0b5dc'  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\" >ArduPilot(ChibiOS)<\/div><div id='tab-id-7-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><h3>ArduPilot WIKI<\/h3>\n<ul>\n<li><a href=\"http:\/\/ardupilot.org\/copter\/docs\/common-loading-firmware-onto-chibios-only-boards.html\">http:\/\/ardupilot.org\/copter\/docs\/common-loading-firmware-onto-chibios-only-boards.html<\/a><\/li>\n<li><a href=\"https:\/\/ardupilot.org\/copter\/docs\/common-matekf405.html\" target=\"_blank\" rel=\"noopener\">https:\/\/ardupilot.org\/copter\/docs\/common-matekf405.html<\/a><\/li>\n<li>OSD <a href=\"http:\/\/ardupilot.org\/plane\/docs\/common-osd-overview.html\" target=\"_blank\" rel=\"noopener\">http:\/\/ardupilot.org\/plane\/docs\/common-osd-overview.html<\/a><\/li>\n<\/ul>\n<h3>Threads related<\/h3>\n<ul>\n<li>RCG\u00a0 <a href=\"https:\/\/www.rcgroups.com\/forums\/showthread.php?3102183-Most-Integrated-Ardupilot-Flight-Controller-(ChiBios)\" target=\"_blank\" rel=\"noopener\">Most Integrated Ardupilot Flight Controller (ChiBios)<\/a><\/li>\n<\/ul>\n<h3>Firmware<\/h3>\n<ul>\n<li><a href=\"http:\/\/firmware.ardupilot.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/firmware.ardupilot.org\/<\/a><\/li>\n<li>ArduPilot (ChibiOS)\u00a0Target\u00a0<a href=\"https:\/\/github.com\/ArduPilot\/ardupilot\/tree\/master\/libraries\/AP_HAL_ChibiOS\/hwdef\/MatekF405\" target=\"_blank\" rel=\"noopener noreferrer\">MatekF405<\/a>\u00a0for F405-CTR<\/li>\n<li>ArduPilot (ChibiOS)\u00a0Target\u00a0<a href=\"https:\/\/github.com\/ArduPilot\/ardupilot\/tree\/master\/libraries\/AP_HAL_ChibiOS\/hwdef\/MatekF405-STD\" target=\"_blank\" rel=\"noopener noreferrer\">MatekF405-STD<\/a> for F405-STD<\/li>\n<\/ul>\n<h4>PWM outputs<\/h4>\n<ul>\n<li>S1\u00a0 PWM1\u00a0 TIM3<\/li>\n<li>S2\u00a0 PWM2\u00a0 TIM8<\/li>\n<li>S3\u00a0 PWM3\u00a0 TIM8<\/li>\n<li>S4\u00a0 PWM4\u00a0 TIM8<\/li>\n<li>S5\u00a0 PWM5\u00a0 TIM2<\/li>\n<li>S6\u00a0 PWM6\u00a0 TIM1<\/li>\n<li>Motor can&#8217;t share same TIM with servo.<\/li>\n<\/ul>\n<h5>Default UART order<\/h5>\n<ul class=\"simple\">\n<li>SERIAL0 = console = USB<\/li>\n<li>SERIAL1 = Telemetry1 = USART3<\/li>\n<li>SERIAL2 = Telemetry2 = UART4<\/li>\n<li>SERIAL3 = GPS1 = USART1<\/li>\n<li>SERIAL4 = GPS2 = UART5<\/li>\n<\/ul>\n<h5>ADC<\/h5>\n<ul>\n<li>BATT_VOLT_PIN\u00a0 \u00a0 15<\/li>\n<li>BATT_VOLT_MULT\u00a0 \u00a0 \u00a011.0<\/li>\n<li>BATT_CURR_PIN\u00a0 \u00a0 \u00a014<\/li>\n<li>BATT_AMP_PERVLT\u00a0 \u00a0 \u00a056\u00a0 \u00a0(F405-CTR)<\/li>\n<li>BATT_MONITOR\u00a0 \u00a0 \u00a0 4<\/li>\n<li>RSSI_ANA_PIN\u00a0 \u00a0 9<\/li>\n<\/ul>\n<h4>Frsky Smartport Telemetry<\/h4>\n<ul>\n<li>non-inverted (hacked) S.Port signal<\/li>\n<\/ul>\n<ul>\n<li>TX4 pad<\/li>\n<li>SERIAL2_BAUD\u00a0 \u00a0 57<\/li>\n<li>SERIAL2_OPTIONS\u00a0 \u00a0 7<\/li>\n<li>SERIAL2_PROTOCOL\u00a0 \u00a0 \u00a04<\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-1ukkmm-e5a2c8feb9f971183189a39042efa5fb'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='tab' role='tab' tabindex='0' data-fake-id='#tab-id-8' aria-controls='tab-id-8-content'  itemprop=\"headline\" >Tips<\/div><div id='tab-id-8-content' class='tab_content' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><ul>\n<li><strong><a href=\"https:\/\/www.facebook.com\/groups\/1882519175321708\/\">MATEKSYS FC Facebook Group<\/a><\/strong><\/li>\n<\/ul>\n<ul>\n<li>CLI \u201cdefaults\u201d after reflashing<\/li>\n<\/ul>\n<ul>\n<li>S5 (PA15) or TX2 (PA2) can be resourced to softserial for Frsky SmartPort<\/li>\n<li>2812LED_Strip share I2C1_SCL pad as default. \u00a0either enable LED_Strip, or enable Baro\/compass.<\/li>\n<li>2812LED can be resourced to S5 (PA15) if using Baro\/compass the same time with BF firmware<\/li>\n<li>Put a piece of\u00a0sponge on the barometer to reduce the\u00a0impact of airflow.<\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":4525,"comment_status":"closed","ping_status":"closed","template":"","tags":[94,109,108,118,101,107,104,126,83],"portfolio_entries":[201],"class_list":["post-4510","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","tag-5v","tag-betaflight","tag-bfosd","tag-bmp280","tag-current-sensor","tag-f405","tag-flight-controller","tag-inav","tag-pdb","portfolio_entries-archiving"],"_links":{"self":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/4510","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=4510"}],"version-history":[{"count":2,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/4510\/revisions"}],"predecessor-version":[{"id":13173,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/portfolio\/4510\/revisions\/13173"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=\/wp\/v2\/media\/4525"}],"wp:attachment":[{"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4510"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4510"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/www.mateksys.com\/index.php?rest_route=%2Fwp%2Fv2%2Fportfolio_entries&post=4510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}