# Arduino Uno R3 Shield Template ## 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:** juanpz2023 - **Created:** 11/2/2024 - **Last Updated:** 11/2/2024 - **Visibility:** Public ## Key Components ### J1 — [B3B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b3b-xh-alfsn~ylc.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf - Manufacturer Name: JST Sales America Inc. - Manufacturer Part Number: B3B-XH-A(LF)(SN) **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### J2 — [B3B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b3b-xh-alfsn~ylc.md) - Manufacturer Part Number: B3B-XH-A(LF)(SN) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: JST Sales America Inc. - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### J3 — [B4B-XH-A(LF)(SN)](https://www.flux.ai/vasyl/b4b-xh-alfsn~bx3.md) - Manufacturer Part Number: B4B-XH-A(LF)(SN) - Manufacturer Name: JST Sales America Inc. - Part Type: Connector - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### J4 — [B2B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b2b-xh-alfsn~5xx.md) - Part Type: Connector - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf - Manufacturer Part Number: B2B-XH-A(LF)(SN) - Manufacturer Name: JST Sales America Inc. **Pins:** - P1 [pin 1] - P2 [pin 2] ### J5 — [B2B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b2b-xh-alfsn~5xx.md) - Part Type: Connector - Manufacturer Part Number: B2B-XH-A(LF)(SN) - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf - Manufacturer Name: JST Sales America Inc. **Pins:** - P1 [pin 1] - P2 [pin 2] ### J6 — [B2B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b2b-xh-alfsn~5xx.md) - Manufacturer Name: JST Sales America Inc. - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf - Manufacturer Part Number: B2B-XH-A(LF)(SN) - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### U3 — [ROB-14450](https://www.flux.ai/fernando2/rob-14450~0j.md) - Manufacturer Part Number: ROB-14450 **Pins:** - A01 [pin 4] - A02 [pin 5] - AIN1 [pin 11] - AIN2 [pin 10] - B01 [pin 7] - B02 [pin 6] - BIN1 [pin 13] - BIN2 [pin 14] - GND_1 [pin 3] - GND_2 [pin 8] - GND_3 [pin 16] - PWMA [pin 9] - PWMB [pin 15] - STBY [pin 12] - VCC [pin 2] - VM [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/juanpz2023/arduino-uno-r3-shield-template~jl](https://www.flux.ai/juanpz2023/arduino-uno-r3-shield-template~jl).* --- *Generated from [https://www.flux.ai/juanpz2023/arduino-uno-r3-shield-template~jl](https://www.flux.ai/juanpz2023/arduino-uno-r3-shield-template~jl)*