{"product_id":"matek-crsf-to-pwm-converter-crsf-pwm-6","title":"Matek CRSF To PWM Converter CRSF-PWM-6","description":"\u003cp\u003e\u003cspan\u003e Matek's Industry first CRSF to PWM (Crossfire to Servo) protocol converter adapter boards.\u003cbr\u003eThe Matek CRSF-PWM-6 has 6 PWM servo outputs. Has integrated voltage sensor and external current sensor can be connected. PWM output frequency can be adjusted for faster servos (50Hz default, 100, 160, 330, 400Hz)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCheck out our \u003ca title=\"Express LRS Collection for FPV Drone Racing and Freestyle sold by Pyrodrone\" href=\"https:\/\/pyrodrone.com\/collections\/happymodel-express-lrs\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/pyrodrone.com\/collections\/happymodel-express-lrs\"\u003eExpressLRS Collection\u003c\/a\u003e, all our \u003ca href=\"https:\/\/pyrodrone.com\/collections\/receivers\" title=\"Receivers for FPV Drone Racing and Freestyle sold by Pyrodrone\" target=\"_blank\"\u003eReceivers\u003c\/a\u003e and the rest of our \u003ca title=\"Matek Products sold at Pyrodrone\" href=\"https:\/\/pyrodrone.com\/collections\/matek-products\" data-mce-href=\"https:\/\/pyrodrone.com\/collections\/matek-products\"\u003eMatek products!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with CRSF protocol receiver only\u003c\/li\u003e\n\u003cli\u003e6x PWM outputs\u003c\/li\u003e\n\u003cli\u003ePWM frequency configurable (50Hz default, 100,160,330, 400Hz)\u003c\/li\u003e\n\u003cli\u003e2x UARTs (for Receiver and GPS)\u003c\/li\u003e\n\u003cli\u003eTelemetry ID: RxBt, Curr, Capa, Bat%, GPS, GSpd, Hdg, Alt, Sats\u003c\/li\u003e\n\u003cli\u003e36V Max. battery voltage sense (1K:10K voltage divider built-in)\u003c\/li\u003e\n\u003cli\u003eCompatible with external Current sensor (0~3.3V)\u003c\/li\u003e\n\u003cli\u003eVbat and Current sensor scale configurable\u003c\/li\u003e\n\u003cli\u003eFailsafe value auto set\u003c\/li\u003e\n\u003cli\u003eFirmware upgradeable\u003c\/li\u003e\n\u003cli\u003eRated voltage: 4~9V @5V pad, 0~36V @Vbat, 0~3.3V @Curr\u003c\/li\u003e\n\u003cli\u003eNo 5V regulator built-in\u003c\/li\u003e\n\u003cli\u003e25mm x 16mm, 1.3g\u003c\/li\u003e\n\u003cli\u003ePacking: 1x CRSF-PWM-6, Dupont 2.54 pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePinouts and Pads\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTx1\/Rx1(UART1) for CRSF protocol Receiver\u003c\/li\u003e\n\u003cli\u003eTx2\/Rx2(UART2) for GPS\/firmware update\/setting parameters\u003c\/li\u003e\n\u003cli\u003e1~10: CH1~CH10 PWM outputs\u003c\/li\u003e\n\u003cli\u003eCurr: current sensor signal (0~3.3V)\u003c\/li\u003e\n\u003cli\u003eVbat: Battery voltage sensing (0~36V)\u003c\/li\u003e\n\u003cli\u003eG: ground\u003c\/li\u003e\n\u003cli\u003e4v5 pad voltage = 5V pad voltage -0.3V,  make sure the voltage on 5V pad is not higher than receiver and GPS rated voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFailsafe\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFailsafe value is set automatically after CRSF-PWM board is powered on and receive CRSF signal. LED blinks 8 times quickly.\u003c\/li\u003e\n\u003cli\u003eFailsafe value = The PWM value of each channel(except CH3) when CRSF signal is received by CRSF-PWM board for the first time\u003c\/li\u003e\n\u003cli\u003eCH3 is specially arranged for the throttle,  Failsafe value = 988 by default.\u003c\/li\u003e\n\u003cli\u003eUsually put the Throttle  joystick to the lowest point,  put AIL(Roll), ELE(Pitch), RUD(Yaw) middle before powering on receiver.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eLED status\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eslow blinks: CRSF-PWM board doesn’t receive CRSF signal, e.g., receiver is not bound with transmitter, receiver is not connected to UART1 of CRSF-PWM board.\u003c\/li\u003e\n\u003cli\u003e8x quick blinks: CRSF-PWM board received CRSF signal and failsafe value is saved.\u003c\/li\u003e\n\u003cli\u003esolid ON:  CRSF-PWM board and receiver are working normally\u003c\/li\u003e\n\u003cli\u003e2x slow blinks between 8x fast blink and solid on: CLI mode is active\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGPS telemetry\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with GPS NMEA protocol\u003c\/li\u003e\n\u003cli\u003eGPS “TX” to CRSF-PWM board “RX” Single wire half duplex UART connection,   CRSF-PWM board “TX” to GPS “RX” is not essential.\u003c\/li\u003e\n\u003cli\u003eSupport GPS Telemetry ID: GPS, GSpd, Hdg, Alt, Sats\u003c\/li\u003e\n\u003cli\u003eu-blox series GPS can output “0+1 – UBX+NMEA” protocol by default\u003c\/li\u003e\n\u003cli\u003eSensors(GPS, GSpd, Hdg, Alt, Sats) will blink in Transmitter TELEMETRY tab once CRSF-PWM board has connection with GPS.\u003c\/li\u003e\n\u003cli\u003eTroubleshooting for no GPS telemetry,  double check the wiring between GPS and CRSF-PWM board,  some u-blox GPS may don’t output NMEA protcol, you need to be reverted GPS to default configuration in u-center.\u003c\/li\u003e\n\u003cli\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"mfp-iframe lightbox-added\" href=\"https:\/\/www.youtube.com\/watch?v=Ep_RrfOIW_k\" target=\"_blank\"\u003eOpenTX Telemetry Logging\u003c\/a\u003e, You can plot your flight path or search the lost plane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTIM \u0026amp; PWM Frequency\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePWM frequency on all 10x Channels can be configured according to TIM\u003c\/li\u003e\n\u003cli\u003ePWM run at 50Hz by default\u003c\/li\u003e\n\u003cli\u003eTIM2:  CH1, CH2, CH4\u003c\/li\u003e\n\u003cli\u003eTIM16: CH3\u003c\/li\u003e\n\u003cli\u003eTIM3:  CH5, CH6, CH7, CH8\u003c\/li\u003e\n\u003cli\u003eTIM1:  CH9, CH10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eCLI mode\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIf CRSF-PWM board doesn’t detect GPS connected to UART2 within 10 seconds after powering on,  CLI mode will active.\u003c\/li\u003e\n\u003cli\u003eAfter CLI mode is active, CRSF-PWM board can be connected to configurator via USB-TTL module\/FC passthrough.\u003c\/li\u003e\n\u003cli\u003ein CLI mode, CRSF-PWM board firmware can be updated\u003c\/li\u003e\n\u003cli\u003eCLI mode has no effect to receiver CRSF signal and PWM outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CRSF-PWM-6 Converter\u003c\/li\u003e\n\u003cli\u003e1 x Dupont 2.54 pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/6650\/files\/crsf_pwm_6_6.png?v=1634765529\"\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003col\u003e\u003c\/ol\u003e","brand":"Matek","offers":[{"title":"Default Title","offer_id":68049450598650,"sku":"B11-10420","price":7.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/6632\/1146\/files\/crsf_pwm_6_5.png?v=1793614336","url":"https:\/\/aeroforgerc.store\/products\/matek-crsf-to-pwm-converter-crsf-pwm-6","provider":"AeroForge RC","version":"1.0","type":"link"}