{"product_id":"syvecs-s7-di-standalone-ecu","title":"Syvecs S7 Di - Standalone ECU","description":"\u003cp\u003e\u003cspan\u003eThe S7D-4 ECU is a high-performance engine management system designed for modern direct injection engines requiring up to eight DI channels. Featuring a triple-processor architecture with dedicated FPGA-based engine position tracking, it delivers exceptional accuracy, control, and response under all operating conditions. With advanced DI, PI, torque-based control, CAN FD, motorsport strategies, and powerful data logging, the S7D-4 provides a future-proof solution for high-end road, motorsport, and OEM-style applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eS7D Family Comparison Table\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eS7D-4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eS7D-6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eS7D-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Injection Injector Outputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Injection Pump Outputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIgnition Outputs (TTL \/ IGBT)\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Side Port Injector \/ PWM Outputs\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Side PWM Outputs\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Inputs\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eADC Voltage Inputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermistor Inputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKnock Inputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWideband Lambda Inputs\u003c\/td\u003e\n\u003ctd\u003eDual (NTK \/ LSU \/ Denso selectable) **\u003c\/td\u003e\n\u003ctd\u003eDual (NTK \/ LSU \/ Denso selectable)**\u003c\/td\u003e\n\u003ctd\u003eDual (NTK \/ LSU \/ Denso selectable)**\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEGT Inputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCAN Bus\u003c\/td\u003e\n\u003ctd\u003e3 × CAN with CAN FD\u003c\/td\u003e\n\u003ctd\u003e3 × CAN with CAN FD\u003c\/td\u003e\n\u003ctd\u003e3 × CAN with CAN FD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLIN\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRS232\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB PC Communication\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Logging Memory\u003c\/td\u003e\n\u003ctd\u003e64 MB (128 MB optional)**\u003c\/td\u003e\n\u003ctd\u003e64 MB (128 MB optional)**\u003c\/td\u003e\n\u003ctd\u003e64 MB (128 MB optional)**\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe S7D-4 ECU delivers an exceptionally high level of precise engine management control, designed specifically for modern Direct Injection (DI) engines used in high-performance road cars, motorsport, and advanced OEM-style applications.\u003c\/p\u003e\n\u003cp\u003eThe ECU features a triple-processor architecture, combining a high-speed RISC processor for core code execution with a large FPGA dedicated to ultra-high-speed engine position tracking. This allows code scheduling to operate independently of signal patterns, significantly improving accuracy, flexibility, and efficiency, particularly under transient conditions such as rapid load and RPM changes.\u003c\/p\u003e\n\u003cp\u003eThis powerful hardware platform enables highly advanced control strategies while remaining intuitive and easy to calibrate using SCal software and S7 firmware. The S7D-4 is also designed to support plug-and-play (PnP) kits, offering extensive programmable CAN Bus, CAN FD support, and the ability to meet unique OEM and aftermarket hardware requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore ECU Features\u003c\/h2\u003e\n\u003ch3\u003eEngine \u0026amp; Vehicle Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull engine control with live tuning of fuel, ignition, VVT, DBW, torque, and more via SCal\u003c\/li\u003e\n\u003cli\u003eDirect injection and port injection strategies (DI + PI)\u003c\/li\u003e\n\u003cli\u003eTorque-based control architecture\u003c\/li\u003e\n\u003cli\u003eAdvanced knock control\u003c\/li\u003e\n\u003cli\u003eAdvanced traction control\u003c\/li\u003e\n\u003cli\u003eMultiple sensor decoding support including SENT, PWM, and unique signal patterns\u003c\/li\u003e\n\u003cli\u003ePlus much more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLaunch, Boost \u0026amp; Power Management\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced launch control including multi-stage launch, rolling launch, and GPS speed-based control loops\u003c\/li\u003e\n\u003cli\u003eAnti-lag strategies to suit all forms of motorsport including WRC, LMP, T1, and OEM-style applications\u003c\/li\u003e\n\u003cli\u003eClosed-loop boost control for solenoids, electronic wastegates, and CO₂ systems\u003c\/li\u003e\n\u003cli\u003ePer-gear, speed-based, and time-based boost targets with trims\u003c\/li\u003e\n\u003cli\u003eNitrous control with wet and dry strategies, including pressure and heater management\u003c\/li\u003e\n\u003cli\u003eWater and methanol injection support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety \u0026amp; Protection\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLean condition monitoring\u003c\/li\u003e\n\u003cli\u003eKnock-based safety strategies\u003c\/li\u003e\n\u003cli\u003eEGT monitoring with shutdown strategies\u003c\/li\u003e\n\u003cli\u003eFully configurable safety trips and limp modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eData Logging \u0026amp; Analysis\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e64 MB onboard high-speed logging memory as standard\u003c\/li\u003e\n\u003cli\u003eOptional upgrade to 128 MB\u003c\/li\u003e\n\u003cli\u003eLogging rates up to 1000 Hz\u003c\/li\u003e\n\u003cli\u003eSimultaneous laptop logging\u003c\/li\u003e\n\u003cli\u003eFull analysis using SView, including log overlays and comparison tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMotorsport \u0026amp; Expansion Support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePaddle-shift and sequential gearbox control\u003c\/li\u003e\n\u003cli\u003eOBD-II support for live data and fault clearing\u003c\/li\u003e\n\u003cli\u003eGPSBT module support for GPS and IMU telemetry, lap timing, and track mapping via Bluetooth\u003c\/li\u003e\n\u003cli\u003eExpandable I\/O using Syvecs X10 or X20 expansion modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eS7D-4 Full Specification\u003c\/h2\u003e\n\u003ch3\u003eOutputs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 direct injection injector outputs\u003c\/li\u003e\n\u003cli\u003e2 direct injection pump outputs\u003c\/li\u003e\n\u003cli\u003e4 ignition outputs (TTL or IGBT, selectable at time of order)\u003c\/li\u003e\n\u003cli\u003e12 low-side port injector \/ PWM outputs\u003c\/li\u003e\n\u003cli\u003e6 low-side PWM outputs\u003c\/li\u003e\n\u003cli\u003e1 main relay control with power hold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInputs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e14 frequency inputs\u003c\/li\u003e\n\u003cli\u003e4 ADC voltage inputs\u003c\/li\u003e\n\u003cli\u003e4 thermistor inputs\u003c\/li\u003e\n\u003cli\u003e2 knock inputs\u003c\/li\u003e\n\u003cli\u003e2 wideband lambda inputs (NTK, Bosch LSU, or Denso AF, optional at time of order)\u003c\/li\u003e\n\u003cli\u003e2 EGT thermocouple inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommunications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 CAN buses with CAN FD support (standard on all S7D models)\u003c\/li\u003e\n\u003cli\u003e1 LIN\u003c\/li\u003e\n\u003cli\u003e1 RS232\u003c\/li\u003e\n\u003cli\u003e1 Ethernet for PC communications and data transfer\u003c\/li\u003e\n\u003cli\u003e1 USB PC communication interface for direct injection adjustment and custom CAN messaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHardware \u0026amp; Electrical\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSealed aluminium billet enclosure\u003c\/li\u003e\n\u003cli\u003e4 waterproof connectors\u003c\/li\u003e\n\u003cli\u003e120-pin total I\/O\u003c\/li\u003e\n\u003cli\u003eInput voltage range: 6–20 V with reverse-polarity protection\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: −55 °C to +125 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"woocommerce-product-attributes shop_attributes\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_installation-manual\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eInstallation Manual\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.syvecs.com\/downloads\/S7D-4_Pinouts_and_Wiring_Info.pdf\"\u003ehttp:\/\/www.syvecs.com\/downloads\/S7D-4_Pinouts_and_Wiring_Info.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_software\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eSoftware\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.syvecs.com\/forum\/viewtopic.php?f=8\u0026amp;t=122\"\u003ehttp:\/\/www.syvecs.com\/forum\/viewtopic.php?f=8\u0026amp;t=122\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Syvecs","offers":[{"title":"Syvecs S7 Di -4","offer_id":53440839319899,"sku":null,"price":3700.0,"currency_code":"GBP","in_stock":true},{"title":"Syvecs S7 Di -6","offer_id":53440839352667,"sku":null,"price":3700.0,"currency_code":"GBP","in_stock":true},{"title":"Syvecs S7 Di -8","offer_id":53440839385435,"sku":null,"price":3700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/6940\/0411\/files\/ProductReshoot-Backlitprofessionalautomotivecommercialstudio_premiumvehicleheroshot_vehi_90.png?v=1782216652","url":"https:\/\/store.hybridtune.co.uk\/products\/syvecs-s7-di-standalone-ecu","provider":"Hybrid Tune Store","version":"1.0","type":"link"}