Power Distribution Switches SLG7NT402VTR FC-TDFN-8_L2.0-W1.5-P0.50-BL LCSC Part Number: C2653755 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG59M1496VTR FC-TDFN-8_L2.0-W1.5-P0.50-BL LCSC Part Number: C2149866 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG59M1545VTR FC-TDFN-8_L1.6-W1.0-P0.40-BL LCSC Part Number: C2149787 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG5NT1477VTR FC-TDFN-9_L2.0-W1.5-P0.40-BL LCSC Part Number: C2149832 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

RESC1608X55N https://datasheet.datasheetarchive.com/originals/distributors/Datasheets_SAMA/30ccb516c688c96e56c83a00b77a93f4.pdf Anti-Surge Chip Resistor 0603 1k 0.55 ROHM Semiconductor ESR03EZPF1001 755-ESR03EZPF1001 https://www.mouser.co.uk/ProductDetail/ROHM-Semiconductor/ESR03EZPF1001?qs=DyUWGjl%252BcVtUAf3p1rg3iQ%3D%3D

Power Distribution Switches SLG59H1009V STQFN-18_L3.0-W1.6-P0.40-TL LCSC Part Number: C2150222 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG59M1709VTR STQFN-16_L2.5-W1.6-P0.40-BL_SLG59M1709VTR LCSC Part Number: C2150271 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG5NT1462VTR STDFN-8_L1.6-W1.0-P0.40-BL LCSC Part Number: C2680467 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG5NT1547VTR STDFN-4_L1.0-W1.0-P0.40-BL LCSC Part Number: C2149805 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG59M1556VTR STDFN-4_L1.0-W1.0-P0.40-BL LCSC Part Number: C2149786 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG59M1558VTR STDFN-4_L1.0-W1.0-P0.40-BL LCSC Part Number: C2149789 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

Power Distribution Switches SLG5NT1594VTR STDFN-4_L1.0-W1.0-P0.40-BL LCSC Part Number: C2149799 JLCPCB Part Class: undefined Manufactured by Dialog Semiconductor

QFN50P400X400X60-25N-D https://www.cypress.com/file/460416/download USB Type-C DFP Port Controller USB 1.0 3.3V/5V 24-Pin QFN EP 0.6 727-CYPD3177-24LQXQ https://www.mouser.co.uk/ProductDetail/Cypress-Semiconductor/CYPD3177-24LQXQ?qs=PzGy0jfpSMvR3aDH5AdWfA%3D%3D Cypress Semiconductor CYPD3177-24LQXQ

RESC1608X55N https://datasheet.datasheetarchive.com/originals/distributors/Datasheets_SAMA/30ccb516c688c96e56c83a00b77a93f4.pdf Thick Film Resistors - SMD 0603 1Kohm 5% Anti Surge AEC-Q200 0.55 ROHM Semiconductor ESR03EZPJ102 755-ESR03EZPJ102 https://www.mouser.co.uk/ProductDetail/ROHM-Semiconductor/ESR03EZPJ102?qs=DyUWGjl%252BcVvjMuV%252BzioV7Q%3D%3D ESR03EZPJ102 https://www.arrow.com/en/products/esr03ezpj102/rohm-semiconductor

RESC1608X55N https://datasheet.datasheetarchive.com/originals/distributors/Datasheets_SAMA/30ccb516c688c96e56c83a00b77a93f4.pdf Thick Film Resistors - SMD 0603 10Kohm 5% Anti Surge AEC-Q200 0.55 ROHM Semiconductor ESR03EZPJ103 755-ESR03EZPJ103 https://www.mouser.co.uk/ProductDetail/ROHM-Semiconductor/ESR03EZPJ103?qs=DyUWGjl%252BcVt8C23uz7MWdg%3D%3D ESR03EZPJ103 https://www.arrow.com/en/products/esr03ezpj103/rohm-semiconductor

DFN300X300X80-7N 6-WDFN Exposed Pad National Semiconductor - 50M8800 LM2735XSD

SOT95P275X110-5N https://www.onsemi.com/pub/Collateral/NCS2250-D.PDF ON SEMICONDUCTOR - NCS2250SN2T1G - COMPARATOR, LOW VOLTAGE, -40 TO 125DEG C 1.1 onsemi NCS2250SN2T1G 863-NCS2250SN2T1G https://www.mouser.co.uk/ProductDetail/onsemi/NCS2250SN2T1G?qs=MLItCLRbWsy54i4d9fnpWw%3D%3D NCS2250SN2T1G https://www.arrow.com/en/products/ncs2250sn2t1g/on-semiconductor?region=nac

Taiwan Semiconductor SMAJ54CAH — AEC-Q101-qualified bidirectional 400 W TVS diode in DO-214AC (SMA), 2 terminals. VRWM 54 V; VBR 60.0–66.3 V at 1 mA; IR max 1 µA at VRWM; IPP 4.6 A; VC max 87.1 V; TJ/TSTG −55 to +150 °C. Electrical characteristics apply in both directions; no cathode polarity requirement. SMAJ54CA-H

USB Switch IC 2 Channel 10-VSON (3x3) The TS3USB221DRCR specification defines the engineering requirements for a high-speed USB analog switch integrated circuit designed for signal routing and interface switching in embedded electronic systems. This specification establishes the functional, electrical, mechanical, thermal, environmental, and quality requirements necessary to ensure reliable high-speed signal transmission, low insertion loss, and long-term operational stability. The device is intended for use in USB interface switching, portable electronics, embedded controllers, communication equipment, docking stations, and multimedia systems requiring high-speed differential signal routing. It enables seamless switching between USB data paths while maintaining signal integrity, minimizing propagation delay, and supporting reliable operation in compact, high-performance electronic designs. Engineering Requirements The analog switch shall be manufactured using qualified semiconductor fabrication processes and high-quality materials to ensure consistent switching performance, low power consumption, and dependable long-term reliability. The device shall maintain stable operation under specified voltage, temperature, and environmental conditions. Electrical characteristics shall provide low on-resistance, low capacitance, minimal insertion loss, and excellent channel-to-channel matching to preserve high-speed USB signal integrity. The device shall support reliable differential signal switching with minimal distortion, low propagation delay, and low crosstalk during continuous operation. The switching architecture shall provide dependable channel selection, high isolation between signal paths, and predictable switching behavior during power-up, power-down, and dynamic operating conditions. The device shall maintain stable electrical performance while minimizing electromagnetic interference and signal degradation. Thermal performance shall support continuous operation within the specified junction temperature range while maintaining electrical integrity and reliability. The package shall be suitable for automated surface-mount assembly and compatible with standard solder reflow manufacturing processes. Mechanical construction shall withstand vibration, thermal cycling, mechanical handling, and environmental exposure without degradation of performance. Workmanship shall be free from defects including contamination, package cracking, bond failures, lead deformation, or structural inconsistencies that could adversely affect electrical or mechanical reliability. Inspection, validation, and testing shall be performed using calibrated equipment and controlled quality procedures to verify compliance with engineering and manufacturing requirements. Any deviation from this specification shall require formal engineering evaluation, documented technical justification, and approval through the established engineering change control process before implementation. Documentation Supporting documentation shall include engineering drawings, electrical performance specifications, application guidelines, qualification reports, inspection records, reliability data, material declarations, and revision-controlled manufacturing documentation. All documentation shall be maintained under formal configuration management and quality assurance systems to ensure complete product traceability. Revision Control Any modification to this specification shall be managed through the formal engineering change management process. All revisions shall undergo technical review, validation, and approval before release to ensure continued compliance with design intent and applicable engineering standards. #EngineeringSpecification #USBAnalogSwitch #HighSpeedSwitch #USBInterface #SignalIntegrity #EmbeddedSystems #Semiconductor #ElectronicDesign #QualityAssurance #EngineeringDocumentation

ARM® Cortex®-A7 Microprocessor IC STM32MP1 2 Core, 32-Bit 209MHz, 650MHz 361-TFBGA (12x12) # Engineering Specification ## Product Name STM32MP157CAC3 ## General Description STM32MP157CAC3 is a high-performance microprocessor unit that combines application processing and real-time control capabilities within a single integrated circuit. The device is designed to support advanced embedded systems requiring a balance of computing performance, deterministic control, multimedia processing, connectivity, and security functionality. The component integrates multi-core processing resources, memory interfaces, graphics capabilities, peripheral controllers, and communication subsystems to enable the development of sophisticated embedded platforms. Its heterogeneous architecture allows high-level operating systems and real-time firmware to operate simultaneously, supporting applications that require both user-interface functionality and low-latency control. The device is intended for industrial automation, human-machine interface systems, edge computing platforms, communication equipment, medical devices, smart infrastructure, and Internet of Things applications. Its architecture enables consolidation of system functions, reducing component count and simplifying overall hardware design. The design emphasizes processing efficiency, system scalability, power management, security, and long-term reliability. It supports advanced software ecosystems and facilitates the development of connected embedded products with graphical interfaces, networking capabilities, and real-time operational control. ## Functional Requirements ### Application Processing The device shall provide application-level processing capabilities suitable for operating systems, middleware, and user applications. ### Real-Time Processing The device shall support deterministic control functions for time-critical embedded operations. ### Multimedia Support The component shall support graphical and multimedia processing functions for display and user-interface applications. ### System Integration The device shall integrate processing, communication, and peripheral functions within a unified embedded computing platform. ## Electrical Requirements ### Power Management The device shall support efficient power operation and multiple power management modes to optimize energy consumption. ### Memory Interface Support The component shall support external memory devices for program execution, data storage, and system operation. ### Peripheral Connectivity The device shall provide interfaces for communication, control, monitoring, and external subsystem integration. ### Signal Integrity The design shall support reliable operation across supported interface standards and operating conditions. ## Processing Architecture Requirements ### Multi-Core Operation The device shall support concurrent execution of application and real-time workloads through integrated processing resources. ### Operating System Support The architecture shall support embedded operating systems and software frameworks suitable for advanced application development. ### Security Features The device shall support hardware-based mechanisms intended to protect system integrity, software assets, and sensitive data. ### Resource Management The component shall support efficient allocation of processing, memory, and peripheral resources. ## Mechanical Requirements ### Surface Mount Construction The device shall be supplied in a high-density surface mount package suitable for automated manufacturing processes. ### PCB Integration The package shall support integration into multilayer printed circuit boards designed for high-performance embedded systems. ### Structural Integrity The device shall maintain electrical and mechanical reliability during assembly and operational service life. ## Environmental Requirements ### Operating Conditions The component shall operate reliably within environmental conditions commonly encountered in industrial and embedded applications. ### Thermal Performance The device shall support stable operation under sustained processing workloads and associated thermal conditions. ### Storage and Handling The component shall maintain physical and electrical integrity during transportation, storage, and manufacturing processes. ## Quality Requirements ### Reliability The device shall provide dependable long-term operation in embedded and industrial computing environments. ### Verification Processing, peripheral, communication, and system functions shall be validated through applicable testing and qualification procedures. ### Compliance The product shall conform to relevant semiconductor, quality, and embedded computing standards applicable to its intended use. ## Documentation Requirements Technical documentation shall include processor architecture information, hardware integration guidelines, memory interface recommendations, power management considerations, software development support, security features, and application design guidance. ## Classification Tags #STM32MP157CAC3 #STM32MP1 #Microprocessor #MPU #EmbeddedProcessor #ARMProcessor #EmbeddedLinux #RealTimeControl #IndustrialAutomation #HumanMachineInterface #EdgeComputing #IoTGateway #EmbeddedSystems #SystemOnChip #SoC #ApplicationProcessor #GraphicsProcessor #ConnectivityPlatform #IndustrialElectronics #PCBDesign #HardwareDevelopment #ElectricalEngineering #CommonPartsLibrary #ComponentLibrary #EngineeringSpecification #TechnicalDocumentation #SystemIntegration #SecureEmbeddedSystems #MulticoreProcessing

EEPROM CAV24C512WE-GT3 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL LCSC Part Number: C605354 JLCPCB Part Class: Extended Part Manufactured by ON Semiconductor