# Passive Gray Universal Remote ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** maykhol - **Created:** 12/18/2024 - **Last Updated:** 12/18/2024 - **Visibility:** Public ## Key Components ### Q1 — [PC817X3NIP2B](https://www.flux.ai/jecstronic/pc817x3nip2b.md) - Part Type: Isolator - Manufacturer Name: Sharp Microelectronics - Datasheet URL: https://datasheet.lcsc.com/lcsc/2202132100_Sharp-Microelectronics-PC817X3NIP2B_C2892408.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PC817X3NIP2B **Pins:** - A [pin 1] - C [pin 2] - C [pin 4] - E [pin 3] ### Q2 — [PC817X3NIP2B](https://www.flux.ai/jecstronic/pc817x3nip2b.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: PC817X3NIP2B - Datasheet URL: https://datasheet.lcsc.com/lcsc/2202132100_Sharp-Microelectronics-PC817X3NIP2B_C2892408.pdf - Manufacturer Name: Sharp Microelectronics - Part Type: Isolator **Pins:** - A [pin 1] - C [pin 2] - C [pin 4] - E [pin 3] ### U1 — [TB6612FNG](https://www.flux.ai/jecstronic/tb6612fng.md) - Datasheet URL: https://www.pololu.com/product/713 - Manufacturer Name: Pololu - Manufacturer Part Number: TB6612FNG - Part Type: Module - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - AIN1 [pin 14] - AIN2 [pin 15] - AO1 [pin 3] - AO2 [pin 4] - BIN1 [pin 12] - BIN2 [pin 11] - BO1 [pin 6] - BO2 [pin 5] - GND [pin 9] - GND [pin 1] - GND [pin 8] - PWMA [pin 16] - PWMB [pin 10] - STBY [pin 13] - VCC [pin 2] - VMOT [pin 7] ### U2 — [ATTINY85-20PU](https://www.flux.ai/adrian95/attiny85-20pu.md) - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet-Summary.pdf - Manufacturer Name: Microchip - Part Type: Microcontroller - Manufacturer Part Number: ATTINY85-20PU - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - ~RESET~/PB5 [pin 1] - AREF/PB0 [pin 5] - GND [pin 4] - PB1 [pin 6] - PB2 [pin 7] - VCC [pin 8] - XTAL1/PB3 [pin 2] - XTAL2/PB4 [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/maykhol/passive-gray-universal-remote](https://www.flux.ai/maykhol/passive-gray-universal-remote).* --- *Generated from [https://www.flux.ai/maykhol/passive-gray-universal-remote](https://www.flux.ai/maykhol/passive-gray-universal-remote)*