# Inadequate Gold R2-D2 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** rsknsg - **Created:** 12/1/2024 - **Last Updated:** 12/1/2024 - **Visibility:** Public ## Key Components ### M1 — [ILI9341](https://www.flux.ai/adrian95/ili9341.md) - Manufacturer Part Number: 2478 - Part Type: Display Module - Datasheet URL: https://cdn-learn.adafruit.com/downloads/pdf/adafruit-2-4-color-tft-touchscreen-breakout.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Adafruit Industries LLC **Pins:** - 3V0 [pin 23] - C/D [pin 4] - CCS [pin 39] - CD [pin 40] - CLK [pin 24] - CS1 [pin 3] - CS2 [pin 27] - D/C [pin 28] - D0 [pin 13] - D1 [pin 14] - D2 [pin 15] - D3 [pin 16] - D4 [pin 17] - D5 [pin 18] - D6 [pin 19] - D7 [pin 20] - GND1 [pin 1] - GND2 [pin 21] - IM0 [pin 35] - IM1 [pin 36] - IM2 [pin 37] - IM3 [pin 38] - LITE1 [pin 8] - LITE2 [pin 30] - MISO [pin 25] - MOSI [pin 26] - RD [pin 6] - RST1 [pin 7] - RST2 [pin 29] - VIN1 [pin 2] - VIN2 [pin 22] - WR [pin 5] - X1- [pin 11] - X1+ [pin 9] - X2- [pin 34] - X2+ [pin 32] - Y1- [pin 12] - Y1+ [pin 10] - Y2- [pin 33] - Y2+ [pin 31] ### PS1 — [HLK-PM12](https://www.flux.ai/adrian95/hlk-pm12.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: ACDC - Manufacturer Part Number: HLK-PM12 - Manufacturer Name: Hi_Link - Datasheet URL: http://www.hlktech.net/product_detail.php?ProId=56 **Pins:** - -Vout [pin 3] - +Vout [pin 4] - AC/L [pin 1] - AC/N [pin 2] ### U1 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d.md) - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - Part Type: Microcontroller - Manufacturer Part Number: ESP32-WROOM-32D - Manufacturer Name: Espressif Systems - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 3.3V [pin 2] - AGND [pin 39] - CLK [pin 20] - CMD [pin 19] - EN [pin 3] - GND [pin 38] - GND [pin 15] - GND [pin 1] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 32] - RXD0 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 17] - SD3 [pin 18] - TXD0 [pin 35] - VN [pin 5] - VP [pin 4] ### U2 — [MQ-7B](https://www.flux.ai/lcsc/mq-7b.md) - Product Info Url: https://lcsc.com/product-detail/Others_Zhengzhou-Winsen-Elec-Tech-MQ-7B_C242495.html - Part Type: Gas Sensors - LCSC Part Number: C242495 - Manufacturer Name: Winsen(炜盛) - Manufacturer Part Number: MQ-7B - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_1808011700_Zhengzhou-Winsen-Elec-Tech-MQ-7B_C242495.pdf - JLCPCB Part Class: Extended Part - Package or Case Code: SENSOR-TH_MQ-9B **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] ### U3 — [DHT22](https://www.flux.ai/vasy_skral/dht22.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: DHT22 - Part Type: Sensor - Package or Case Code: Module - Datasheet URL: https://cdn-shop.adafruit.com/datasheets/Digital+humidity+and+temperature+sensor+AM2302.pdf - Symbol Style: Parametric - Manufacturer Name: Asair **Pins:** - DATA [pin 2] - GND [pin 4] - NULL [pin 3] - VDD [pin 1] ### U4 — [WS2812-2020](https://www.flux.ai/jecstronic/ws2812-2020.md) - Manufacturer Part Number: WS2812-2020 - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - DI [pin 3] - DO [pin 1] - GND [pin 2] - VDD [pin 4] ### U5 — [ISO1I811TXUMA1](https://www.flux.ai/jecstronic/iso1i811txuma1.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Isolator - Manufacturer Part Number: ISO1I811TXUMA1 - Datasheet URL: https://www.infineon.com/dgdl/Preliminary_Datasheet_ISO1I811T_V1_0.pdf - Manufacturer Name: Infineon Technologies **Pins:** - ~CS [pin 16] - ~ERR [pin 6] - ~RD [pin 17] - D0 [pin 8] - D1 [pin 9] - D2 [pin 10] - D3 [pin 11] - D4 [pin 12] - D5 [pin 13] - D6 [pin 14] - D7 [pin 15] - DS0 [pin 19] - DS1 [pin 20] - GND_1 [pin 1] - GND_2 [pin 7] - GND_3 [pin 18] - GND_4 [pin 21] - GND_5 [pin 24] - GNDBB_1 [pin 25] - GNDBB_2 [pin 31] - GNDBB_3 [pin 37] - GNDBB_4 [pin 43] - GNDBB_5 [pin 48] - I0H [pin 28] - I0L [pin 27] - I1H [pin 30] - I1L [pin 29] - I2H [pin 33] - I2L [pin 32] - I3H [pin 35] - I3L [pin 34] - I4H [pin 40] - I4L [pin 39] - I5H [pin 42] - I5L [pin 41] - I6H [pin 45] - I6L [pin 44] - I7H [pin 47] - I7L [pin 46] - N.C._1 [pin 3] - N.C._2 [pin 22] - N.C._3 [pin 23] - N.C._4 [pin 38] - ROSC [pin 4] - SEL [pin 2] - TS [pin 36] - VBB [pin 26] - VCC [pin 5] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/rsknsg/inadequate-gold-r2-d2](https://www.flux.ai/rsknsg/inadequate-gold-r2-d2).* --- *Generated from [https://www.flux.ai/rsknsg/inadequate-gold-r2-d2](https://www.flux.ai/rsknsg/inadequate-gold-r2-d2)*