# SD Project ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jermelonzo93 - **Created:** 11/8/2024 - **Last Updated:** 1/30/2025 - **Visibility:** Public ## Key Components ### 3-Pin Header — [Pin Header 01x03 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x03-254mm-vertical~cp4.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### J1 — [USB type B](https://www.flux.ai/vasyl/usb-type-b~e1w.md) - Part Type: USB B **Pins:** - D- [pin 2] - D+ [pin 3] - GND [pin 5] - ID [pin 4] - SHIELD [pin SH1] - SHIELD__1 [pin SH2] - SHIELD__2 [pin SH3] - SHIELD__3 [pin SH4] - VBUS [pin 1] ### MCU — [ATMEGA328PB-AU](https://www.flux.ai/adrian95/atmega328pb-au~88i.md) - Manufacturer Part Number: ATMEGA328PB-AU - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/40001907A.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Microchip - Part Type: Microcontroller **Pins:** - ~RESET~/PC6 [pin 29] - AREF [pin 20] - AVCC [pin 18] - GND [pin 21] - GND [pin 5] - PB0 [pin 12] - PB1 [pin 13] - PB2 [pin 14] - PB3 [pin 15] - PB4 [pin 16] - PB5 [pin 17] - PC0 [pin 23] - PC1 [pin 24] - PC2 [pin 25] - PC3 [pin 26] - PC4 [pin 27] - PC5 [pin 28] - PD0 [pin 30] - PD1 [pin 31] - PD2 [pin 32] - PD3 [pin 1] - PD4 [pin 2] - PD5 [pin 9] - PD6 [pin 10] - PD7 [pin 11] - PE0 [pin 3] - PE1 [pin 6] - PE2 [pin 19] - PE3 [pin 22] - VCC [pin 4] - XTAL1/PB6 [pin 7] - XTAL2/PB7 [pin 8] ### TEMP SNSR — [DHT22-AM2302 Sensor Module](https://www.flux.ai/adrian95/dht22-am2302-sensor-module~8tv.md) - Manufacturer Part Number: DHT22-AM2302 - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/Digital+humidity+and+temperature+sensor+AM2302.pdf - Manufacturer Name: Adafruit Industries - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Module **Pins:** - DATA [pin 2] - GND [pin 3] - VCC [pin 1] ### TPS61022RWU — [TPS61022RWUT](https://www.flux.ai/lcsc/tps61022rwut~yswu.md) - Package or Case Code: VQFN-7_L2.0-W2.0-P0.55-TL_RWU - Manufacturer Part Number: TPS61022RWUT - Manufacturer Name: TI(德州仪器) - LCSC Part Number: C2071784 - JLCPCB Part Class: Extended Part - Part Type: DC-DC Converters **Pins:** - EN [pin 5] - FB [pin 4] - GND [pin 1] - MODE [pin 6] - SW [pin 2] - VIN [pin 7] - VOUT [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jermelonzo93/sd-project~hh](https://www.flux.ai/jermelonzo93/sd-project~hh).* --- *Generated from [https://www.flux.ai/jermelonzo93/sd-project~hh](https://www.flux.ai/jermelonzo93/sd-project~hh)*