dsPIC dsPIC™ 33CK, Functional Safety (FuSa) Microcontroller IC 16-Bit 100MHz 256KB (256K x 8) FLASH 48-UQFN (6x6) 28/36/48/64/80-Pin Digital Signal Controllers with High-Resolution PWM and CAN Flexible Data (CAN FD) Operating Conditions • 3.0V to 3.6V, -40°C to +125°C, DC to 100 MIPS • 3.0V to 3.6V, -40°C to +150°C, DC to 70 MIPS Core: 16-Bit dsPIC33CK CPU • 32-256 Kbytes of Program Flash with ECC and 8-24K RAM • Fast 6-Cycle Divide • LiveUpdate • Code Efficient (C and Assembly) Architecture • 40-Bit Wide Accumulators • Single-Cycle (MAC/MPY) with Dual Data Fetch • Single-Cycle, Mixed-Sign MUL Plus Hardware Divide • 32-Bit Multiply Support • Four Sets of Interrupt Context Saving Registers which Include Accumulator and STATUS for Fast Interrupt Handling • Zero Overhead Looping • RAM Memory Built-In Self-Test (MBIST) Clock Management • Internal Oscillator • Programmable PLLs and Oscillator Clock Sources • Reference Clock Output • Fail-Safe Clock Monitor (FSCM) • Fast Wake-up and Start-up • Backup Internal Oscillator Power Management • Low-Power Management Modes (Sleep, Idle, Doze) • Integrated Power-on Reset and Brown-out Reset High-Speed PWM • Eight PWM Pairs • Up to 250 ps PWM Resolution • Dead Time for Rising and Falling Edges • Dead-Time Compensation • Clock Chopping for High-Frequency Operation • PWM Support for: - DC/DC, AC/DC, inverters, PFC, lighting - BLDC, PMSM, ACIM, SRM motors • Fault and Current Limit Inputs • Flexible Trigger Configuration for ADC Triggering Timers/Output Compare/Input Capture • One General Purpose Timer • Peripheral Trigger Generator (PTG): - Up to 15 trigger sources to other peripheral modules - CPU independent state machine-based instruction sequencer • Nine MCCP/SCCP modules which Include Timer, Capture/Compare and PWM: - One MCCP - Eight SCCPs - 16 or 32-bit time base - 16 or 32-bit capture - 4-deep capture buffer • Fully Asynchronous Operation, Available in Sleep Modes #CommonPartsLibrary #IntegratedCircuit #Microcontroller #DSPIC33CK256MP

10 Position Connector Header, Outer Shroud Contacts Surface Mount Gold The BM23PF0.8-10DP-0.35V(51) is a surface-mount plug-type connector in the BM23 series, featuring an ultra-fine 0.35 mm pitch and low-profile 0.8 mm stacking height. It is engineered for space-constrained applications while supporting high-speed signal transmission and stable electrical performance. Connector Type: Board-to-board (mezzanine), plug (male header) Number of Positions: 10 pins (dual-row configuration) Pitch: 0.35 mm (fine pitch for compact layouts) Mated Height: 0.8 mm (ultra-low profile) Mounting Type: Surface Mount (SMT) Orientation: Straight / vertical connection Contact Plating: Gold (for reliable signal integrity) High-Speed Capability: Up to 10 Gbps data transmission Rated Current: up to 5 A Rated Voltage: 30 V (AC/DC) Contact Resistance: ≤ 90 mΩ Operating Temperature: -55 °C to +85 °C Durability: Designed for multiple mating cycles with stable contact performance #CommonPartsLibrary #Connector #BM23

3.5x3.7×1.9 mm, 0.25 W intelligent externally controlled surface-mount device (SMD) type LED SK6812MINIRGBW-NW-P6 is a smart, addressable RGBW LED that integrates red, green, blue, and neutral white (NW) LEDs with a built-in control IC in a compact SMD package. Each LED acts as an individually addressable pixel, allowing precise color and brightness control through a single-wire digital interface. It is commonly used in RGBW lighting effects, backlighting, gaming peripherals, custom keyboards, LED displays, wearables, and decorative lighting applications. Key Features Individually addressable RGB + Neutral White (RGBW) LED Built-in intelligent control IC and constant-current driver Single-wire serial communication interface 32-bit color data (RGBW control) Cascadable design for long LED chains Integrated signal reshaping for reliable data transmission Operating voltage: 3.5V to 5.5V Typical data transmission rate: 800 kbps 256-level grayscale PWM dimming per channel Compact 3.7 mm × 3.5 mm SMD-6 package Built-in power-on reset circuit Wide operating temperature range: -40°C to +85°C Suitable for animations, indicators, displays, and smart lighting applications. #SK6812MINIRGBW #SK6812 #RGBWLED #AddressableLED #SmartLED #NeutralWhiteLED #DigitalLED #PixelLED #LEDLighting #EmbeddedSystems #PCBDesign #IoT #Electronics #LEDDisplay #LightingControl

Variable Gain Amplifier IC Data Acquisition 8-PDIP #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Amplifier #MCP6S22

Single-Channel ESD Protection TVS Diode – Bidirectional transient voltage suppressor (TVS) diode for ESD protection of USB, GPIO, data lines, and other low-voltage high-speed interfaces. Features a 5.5 V reverse standoff voltage (VRWM), 6 V minimum breakdown voltage, 14 V maximum clamping voltage at 1 A, and ±30 kV IEC 61000-4-2 contact and air-gap ESD protection. Provides 6 A (8/20 µs) surge current capability, 12 pF typical capacitance, 100 nA maximum leakage current, and 0.4 Ω typical dynamic resistance. Operates over a −40°C to +125°C temperature range and is housed in a 2-pin SOT-523 (DYA) package. #TexasInstruments #TPD1E10B06DYAR #TPD1E10B06 #TVSDiode #ESDProtection #TransientVoltageSuppressor #CircuitProtection #USBProtection #GPIOProtection #SurgeProtection #SOT523 #EmbeddedSystems

The TI CD4021BE is an 8-bit static shift register IC in a 16-pin DIP package, used for converting between serial and parallel data formats in digital systems.

This SN65HVD230DR-based reference design is a CAN bus transceiver circuit that facilitates robust data communication across the CAN network. The design incorporates a variety of capacitors and resistors to maintain signal quality, and it employs a NUP2105L for voltage protection. This circuit is ideally suited for applications that need reliable data communication in automotive or industrial settings. #referenceDesign #Module #CANbus #interface #transceiverCircuit #SN65HVD230 #SN65HVD230DR #reusable #module #canbus #texas-instruments #sublayout

Programmable Gain IC Data Acquisition 8-PDIP #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Amplifier #MCP6S92

Variable Gain Amplifier IC Data Acquisition 8-SOIC #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Purpose-Amplifier #MCP6S22

ADC Driver IC Data Acquisition 8-SOIC #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Purpose-Amplifier #ADA4941

Infrared (IR) Emitter 840nm~870nm 1.4V~1.8V 700mA 60° Surface Mount,3.9x3.9mm The SE03-EMC3838A-B60 is a high-power surface-mount infrared (IR) LED emitter designed for applications requiring efficient 850 nm infrared illumination. It uses a compact black EMC package for improved thermal performance and reliability, making it suitable for SMT assembly and high-current operation. This component is commonly used in surveillance camera IR illumination, infrared sensing, and IR data transmission systems. Key Features 850 nm peak infrared wavelength (840–870 nm range) High-efficiency IR emission Surface-mount 2-SMD no-lead package Wide 60° viewing angle Typical forward voltage: 1.6 V Supports up to 700 mA forward current Black EMC package for enhanced heat dissipation Operating temperature range: -30°C to +85°C Suitable for automated SMT reflow assembly Compact approximately 3.9 mm × 3.9 mm footprint #commonpartslibrary #led #Infrared

ADC Driver IC Data Acquisition 8-SOIC #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Purpose-Amplifier #AD8138

ADC Driver IC Data Acquisition 8-SOIC #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Purpose-Amplifier #OPA862

ADC Driver IC Data Acquisition 8-SOIC #CommonPartsLibrary #IntegratedCircuit #Linear #Amplifier #Special-Purpose-Amplifier #AD8138

Automotive control area network flexible data rate (CAN FD) controller with integrated transceiver #CommonPartsLibrary #IntegratedCircuit #Transceiver #TCAN4551

dsPIC dsPIC™ 33CK, Functional Safety (FuSa) Microcontroller IC 16-Bit 100MHz 128KB (128K x 8) FLASH 48-UQFN (6x6) 28/36/48/64/80-Pin Digital Signal Controllers with High-Resolution PWM and CAN Flexible Data (CAN FD) perating Conditions • 3.0V to 3.6V, -40°C to +125°C, DC to 100 MIPS • 3.0V to 3.6V, -40°C to +150°C, DC to 70 MIPS Core: 16-Bit dsPIC33CK CPU • 32-256 Kbytes of Program Flash with ECC and 8-24K RAM • Fast 6-Cycle Divide • LiveUpdate • Code Efficient (C and Assembly) Architecture • 40-Bit Wide Accumulators • Single-Cycle (MAC/MPY) with Dual Data Fetch • Single-Cycle, Mixed-Sign MUL Plus Hardware Divide • 32-Bit Multiply Support • Four Sets of Interrupt Context Saving Registers which Include Accumulator and STATUS for Fast Interrupt Handling • Zero Overhead Looping • RAM Memory Built-In Self-Test (MBIST) Clock Management • Internal Oscillator • Programmable PLLs and Oscillator Clock Sources • Reference Clock Output • Fail-Safe Clock Monitor (FSCM) • Fast Wake-up and Start-up • Backup Internal Oscillator Power Management • Low-Power Management Modes (Sleep, Idle, Doze) • Integrated Power-on Reset and Brown-out Reset High-Speed PWM • Eight PWM Pairs • Up to 250 ps PWM Resolution • Dead Time for Rising and Falling Edges • Dead-Time Compensation • Clock Chopping for High-Frequency Operation • PWM Support for: - DC/DC, AC/DC, inverters, PFC, lighting - BLDC, PMSM, ACIM, SRM motors • Fault and Current Limit Inputs • Flexible Trigger Configuration for ADC Triggering Timers/Output Compare/Input Capture • One General Purpose Timer • Peripheral Trigger Generator (PTG): - Up to 15 trigger sources to other peripheral modules - CPU independent state machine-based instruction sequencer • Nine MCCP/SCCP modules which Include Timer, Capture/Compare and PWM: - One MCCP - Eight SCCPs - 16 or 32-bit time base - 16 or 32-bit capture - 4-deep capture buffer • Fully Asynchronous Operation, Available in Sleep Modes

This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #reusable #module #edge-computing #edgeComputing #microchip #sublayout