# Arduino Force Units Connection Shield sDtw ## Description An I2C extension shield with 6 shielded ethernet ports and a TCA9548 breakout board. This board is for the target side, any microcontroller with a standard Arduino header can use it. With proper target side hardware and an SSTP ethernet cable, the board provides robust i2c communication over 10ft(could be longer, haven't tested it yet) with a bitrate of 400kHz under a noisy environment( near motors, power cables, switches, etc). The shield board provides power to the target side and can power the i2c device. The board also supports drdy trigger, which is available on many i2c sensors. The TCA9548 breakout board is for a scenario in which all of your i2c devices have the same address. #Arduino #Uno #Shield #Template #project-template #project ## Project Details - **Owner:** yefersonfv - **Created:** 8/30/2024 - **Last Updated:** 8/30/2024 - **Visibility:** Public - **Copies:** 3 ## Key Components ### J1 — [Pin Header 01x06 2.54mm Vertical](https://www.flux.ai/vasy_skral/pin-header-01x06-254mm-vertical~jyw.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] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] ### J11 — [R-RJ45R08P-2007](https://www.flux.ai/suckatpcbb/r-rj45r08p-2007~o4.md) - Manufacturer Part Number: R-RJ45R08P-2007 **Pins:** - A1 [pin A1] - A2 [pin A2] - A3 [pin A3] - A4 [pin A4] - A5 [pin A5] - A6 [pin A6] - A7 [pin A7] - A8 [pin A8] - B1 [pin B1] - B2 [pin B2] - B3 [pin B3] - B4 [pin B4] - B5 [pin B5] - B6 [pin B6] - B7 [pin B7] - B8 [pin B8] - MH3 [pin MH3] - MH4 [pin MH4] - MH5 [pin MH5] - MH6 [pin MH6] - MH7 [pin MH7] - MH8 [pin MH8] ### J12 — [R-RJ45R08P-2007](https://www.flux.ai/suckatpcbb/r-rj45r08p-2007~o4.md) - Manufacturer Part Number: R-RJ45R08P-2007 **Pins:** - A1 [pin A1] - A2 [pin A2] - A3 [pin A3] - A4 [pin A4] - A5 [pin A5] - A6 [pin A6] - A7 [pin A7] - A8 [pin A8] - B1 [pin B1] - B2 [pin B2] - B3 [pin B3] - B4 [pin B4] - B5 [pin B5] - B6 [pin B6] - B7 [pin B7] - B8 [pin B8] - MH3 [pin MH3] - MH4 [pin MH4] - MH5 [pin MH5] - MH6 [pin MH6] - MH7 [pin MH7] - MH8 [pin MH8] ### J13 — [R-RJ45R08P-2007](https://www.flux.ai/suckatpcbb/r-rj45r08p-2007~o4.md) - Manufacturer Part Number: R-RJ45R08P-2007 **Pins:** - A1 [pin A1] - A2 [pin A2] - A3 [pin A3] - A4 [pin A4] - A5 [pin A5] - A6 [pin A6] - A7 [pin A7] - A8 [pin A8] - B1 [pin B1] - B2 [pin B2] - B3 [pin B3] - B4 [pin B4] - B5 [pin B5] - B6 [pin B6] - B7 [pin B7] - B8 [pin B8] - MH3 [pin MH3] - MH4 [pin MH4] - MH5 [pin MH5] - MH6 [pin MH6] - MH7 [pin MH7] - MH8 [pin MH8] ### J2 — [Connector 01x08 0.100](https://www.flux.ai/vasy_skral/connector-01x08-0100~q3l.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] ### J3 — [Pin Header 01x10 2.54mm Vertical](https://www.flux.ai/vasy_skral/pin-header-01x10-254mm-vertical~1nl.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### J4 — [Connector 01x08 0.100](https://www.flux.ai/vasy_skral/connector-01x08-0100~q3l.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] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] ### U1 — [Adafruit PCA9548A Breakout Board](https://www.flux.ai/suckatpcbb/adafruit-pca9548a-breakout-board~70.md) - Manufacturer Part Number: Adafruit TCA9458A Breakout - Manufacturer Name: Texas Instruments Inc. **Pins:** - A0 [pin 6] - A1 [pin 7] - A2 [pin 8] - GND [pin 2] - RST [pin 5] - SCL [pin 4] - SCL0 [pin 10] - SCL1 [pin 12] - SCL2 [pin 14] - SCL3 [pin 16] - SCL4 [pin 18] - SCL5 [pin 20] - SCL6 [pin 22] - SCL7 [pin 24] - SDA [pin 3] - SDA0 [pin 9] - SDA1 [pin 11] - SDA2 [pin 13] - SDA3 [pin 15] - SDA4 [pin 17] - SDA5 [pin 19] - SDA6 [pin 21] - SDA7 [pin 23] - VIN [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/yefersonfv/arduino-force-units-connection-shield-sdtw~ic](https://www.flux.ai/yefersonfv/arduino-force-units-connection-shield-sdtw~ic).* --- *Generated from [https://www.flux.ai/yefersonfv/arduino-force-units-connection-shield-sdtw~ic](https://www.flux.ai/yefersonfv/arduino-force-units-connection-shield-sdtw~ic)*