# Arduino Uno R3 Shield Template aBws ## Description Template for Arduino Uno R3 Shield. Include an official pinout so you will always know Arduino names, the alternative roles of pins, which one is SDA, or SCL, etc. On PCB you can find the 3D model of the Arduino Uno R3 itself along with the board outline on the silkscreen. #Arduino #Uno #Shield #Template #project-template #project ## Project Details - **Owner:** charl-uwu - **Created:** 8/15/2024 - **Last Updated:** 8/15/2024 - **Visibility:** Public ## Key Components ### J1 — [QWIIC I2C JST Connector](https://www.flux.ai/vasy_skral/qwiic-i2c-jst-connector.md) - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/JST%20PDFs/SR%20Connector.pdf - Part Type: Connector - Manufacturer Part Number: SM04B-SRSS-TB - Manufacturer Name: JST Sales America Inc. **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### J2 — [QWIIC I2C JST Connector](https://www.flux.ai/vasy_skral/qwiic-i2c-jst-connector.md) - Manufacturer Name: JST Sales America Inc. - Part Type: Connector - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/JST%20PDFs/SR%20Connector.pdf - Manufacturer Part Number: SM04B-SRSS-TB **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### LED1 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd.md) - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Forward Voltage: 1.85V - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [WP7113SRD/D](https://www.flux.ai/jecstronic/wp7113srdd.md) - Part Type: LED - Manufacturer Name: Kingbright - Manufacturer Part Number: WP7113SRD/D - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/WP7113SRD-D.pdf - Forward Voltage: 1.85V **Pins:** - A [pin 2] - K [pin 1] ### SW1 — [Push Button](https://www.flux.ai/jharwinbarrozo/push-button.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1809271215_Omron-Electronics-B3FS-1050P_C231326.pdf - Manufacturer Name: OMRON - Manufacturer Part Number: B3FS-1050P - Part Type: Switch **Pins:** - P1 [pin 1] - P2 [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/charl-uwu/arduino-uno-r3-shield-template-abws](https://www.flux.ai/charl-uwu/arduino-uno-r3-shield-template-abws).* --- *Generated from [https://www.flux.ai/charl-uwu/arduino-uno-r3-shield-template-abws](https://www.flux.ai/charl-uwu/arduino-uno-r3-shield-template-abws)*