# Tiny Motor Control board ## Description Controlling a motor with attiny85 and a MOSFET transistor has never been easier! Communicate with your attiny85 through UART to send commands to the motor. #attiny85 #MOSFET #motorcontrol #UART ## Project Details - **Owner:** vasyl - **Created:** 3/12/2023 - **Last Updated:** 4/19/2023 - **Visibility:** Public ## Key Components ### J1 — [Pin Header 01x04 2.54mm](https://www.flux.ai/vasyl/pin-header-01x04-254mm~de3.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 ### J2 — [TerminalBlock-01x02P-3.50mm](https://www.flux.ai/vasy_skral/terminalblock-01x02p-350mm~mcc.md) - Part Type: Connector **Pins:** - P1 [pin 2] - P2 [pin 1] ### J3 — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/pin-header-01x02-254mm-vertical~4uy.md) - Part Type: Connector **Pins:** - P1 - P2 ### Q1 — [IRF540NSTRLPBF](https://www.flux.ai/jharwinbarrozo/irf540nstrlpbf~d5.md) - Manufacturer Part Number: IRF540NSTRLPBF - Datasheet URL: https://www.infineon.com/dgdl/irf540nspbf.pdf?fileId=5546d462533600a4015355e3a72819a3 - Manufacturer Name: Texas Instruments Inc. - Part Type: Transistor **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### U1 — [ATTINY85-20SU](https://www.flux.ai/adrian95/attiny85-20su~t3s.md) - Part Type: Microcontroller - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-2586-AVR-8-bit-Microcontroller-ATtiny25-ATtiny45-ATtiny85_Datasheet-Summary.pdf - Manufacturer Part Number: ATTINY85-20SU - Manufacturer Name: Microchip **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] ### U2 — [AMS1117-5.0](https://www.flux.ai/vasy_skral/ams1117-50~zsf.md) - Part Type: Integrated Circuit - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231832_Advanced-Monolithic-Systems-AMS1117-5-0_C6187.pdf - Manufacturer Name: AMS - Manufacturer Part Number: AMS1117-5.0 **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasyl/tiny-motor-control-board~zl3](https://www.flux.ai/vasyl/tiny-motor-control-board~zl3).* --- *Generated from [https://www.flux.ai/vasyl/tiny-motor-control-board~zl3](https://www.flux.ai/vasyl/tiny-motor-control-board~zl3)*