# Strath-Merinolab-HappiWEC ## Description TMS320F28069M LaunchPad™ C2000™, Piccolo™ C28x MCU 32-Bit Embedded Evaluation Board #ti #LaunchPad #arm ## Project Details - **Owner:** emilius - **Created:** 11/30/2023 - **Last Updated:** 12/16/2025 - **Visibility:** Public - **Datasheet URL:** http://www.ti.com/lit/pdf/sprui11 - **Part Type:** Evaluation Board - **Manufacturer Name:** Texas Instruments - **Manufacturer Part Number:** LAUNCHXL-F28069M ## Key Components ### D1 — [1N4148WS-7](https://www.flux.ai/jecstronic/1n4148ws-7.md) - Datasheet URL: https://www.mouser.com/datasheet/2/308/1N914BWS-D-1801390.pdf - Manufacturer Part Number: 1N4148WS-7 - Manufacturer Name: SMC Diode Solutions - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D2 — [1N4148WS-7](https://www.flux.ai/jecstronic/1n4148ws-7.md) - Datasheet URL: https://www.mouser.com/datasheet/2/308/1N914BWS-D-1801390.pdf - Manufacturer Name: SMC Diode Solutions - Manufacturer Part Number: 1N4148WS-7 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D3 — [1N4148WS-7](https://www.flux.ai/jecstronic/1n4148ws-7.md) - Manufacturer Name: SMC Diode Solutions - Manufacturer Part Number: 1N4148WS-7 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Datasheet URL: https://www.mouser.com/datasheet/2/308/1N914BWS-D-1801390.pdf **Pins:** - A [pin 2] - K [pin 1] ### D4 — [1N4148WS-7](https://www.flux.ai/jecstronic/1n4148ws-7.md) - Manufacturer Part Number: 1N4148WS-7 - Manufacturer Name: SMC Diode Solutions - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.mouser.com/datasheet/2/308/1N914BWS-D-1801390.pdf **Pins:** - A [pin 2] - K [pin 1] ### D5 — [1N4148WS-7](https://www.flux.ai/jecstronic/1n4148ws-7.md) - Datasheet URL: https://www.mouser.com/datasheet/2/308/1N914BWS-D-1801390.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Manufacturer Name: SMC Diode Solutions - Manufacturer Part Number: 1N4148WS-7 **Pins:** - A [pin 2] - K [pin 1] ### D6 — [MBR340-AY-00001](https://www.flux.ai/jecstronic/mbr340-ay-00001.md) - Manufacturer Name: Panjit International Inc. - Datasheet URL: https://www.mouser.com/datasheet/2/1057/MBR340_SERIES-1870737.pdf - Manufacturer Part Number: MBR340_AY_00001 - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### D7 — [1N5822](https://www.flux.ai/adrian95/1n5822.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.mouser.com/datasheet/2/268/LDS_0303-1592924.pdf - Part Type: Diode - Manufacturer Part Number: 1N5822 **Pins:** - A [pin 2] - K [pin 1] ### D8 — [onsemi MMSZ4V7T1G, Zener Diode 4.7V](https://www.flux.ai/reed-nowling/onsemi-mmsz4v7t1g-zener-diode-47v.md) - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmsz2v4t1-d.pdf - Part Type: Diode - Manufacturer Name: onsemi - Manufacturer Part Number: MMSZ4V7T1G **Pins:** - A - K ### J1 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Part Type: Connector - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Manufacturer Name: Würth Elektrik - Manufacturer Part Number: 691137710002 **Pins:** - P1 [pin 1] - P2 [pin 2] ### J2 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Manufacturer Name: Würth Elektrik - Manufacturer Part Number: 691137710002 - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### J3 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Manufacturer Name: Würth Elektrik - Manufacturer Part Number: 691137710002 - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### J4 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Part Type: Connector - Manufacturer Part Number: 691137710002 - Manufacturer Name: Würth Elektrik - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf **Pins:** - P1 [pin 1] - P2 [pin 2] ### J5 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Part Type: Connector - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Manufacturer Part Number: 691137710002 - Manufacturer Name: Würth Elektrik **Pins:** - P1 [pin 1] - P2 [pin 2] ### J6 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Manufacturer Part Number: 691137710002 - Manufacturer Name: Würth Elektrik - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### J7 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal.md) - Manufacturer Part Number: 691137710002 - Manufacturer Name: Würth Elektrik - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### U1 — [ACS712ELCTR-30A-T](https://www.flux.ai/vasy_skral/acs712elctr-30a-t.md) - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/ACS712-Datasheet.ashx - Part Type: Integrated Circuit - Manufacturer Part Number: ACS712ELCTR-30A-T - Manufacturer Name: Allegro MicroSystems **Pins:** - FILTER [pin 6] - GND [pin 5] - IP- [pin 3] - IP- [pin 4] - IP+ [pin 1] - IP+ [pin 2] - VCC [pin 8] - VIOUT [pin 7] ### U10 — [TL084ID](https://www.flux.ai/jecstronic/tl084id.md) - Manufacturer Part Number: TL084ID - Manufacturer Name: Texas Instruments - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=http%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftl084 **Pins:** - -IN 1 [pin 2] - -IN 2 [pin 6] - -IN 3 [pin 9] - -IN 4 [pin 13] - +IN 1 [pin 3] - +IN 2 [pin 5] - +IN 3 [pin 10] - +IN 4 [pin 12] - OUT 1 [pin 1] - OUT 2 [pin 7] - OUT 3 [pin 8] - OUT 4 [pin 14] - V- [pin 11] - V+ [pin 4] ### U12 — [LM2576-12WT](https://www.flux.ai/adrian95/lm2576-12wt.md) - Part Type: Integrated Circuit - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/lm2576.pdf - Manufacturer Name: Microchip Technology - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: LM2576-12WT **Pins:** - ~ON~/OFF [pin 5] - FEEDBACK [pin 4] - GND [pin 3] - OUTPUT [pin 2] - VIN [pin 1] ### U13 — [LM2576-12WT](https://www.flux.ai/adrian95/lm2576-12wt.md) - Part Type: Integrated Circuit - Manufacturer Name: Microchip Technology - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/lm2576.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: LM2576-12WT **Pins:** - ~ON~/OFF [pin 5] - FEEDBACK [pin 4] - GND [pin 3] - OUTPUT [pin 2] - VIN [pin 1] ### U2 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021917_Advanced-Monolithic-Systems-AMS1117_C6188.pdf - Part Type: Integrated Circuit - Manufacturer Name: AMS - Manufacturer Part Number: AMS1117-3.3 **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### U3 — [AMS1117-5.0](https://www.flux.ai/adrian95/ams1117-50.md) - Datasheet URL: https://www.snapeda.com/parts/AMS1117-5.0/Advanced%20Monolithic%20Systems/datasheet/ - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: AMS1117-5.0 - Part Type: Integrated Circuit - Manufacturer Name: ams **Pins:** - GND [pin 1] - VI [pin 3] - VO [pin 2] ### U4 — [ACS712ELCTR-30A-T](https://www.flux.ai/vasy_skral/acs712elctr-30a-t.md) - Manufacturer Name: Allegro MicroSystems - Part Type: Integrated Circuit - Manufacturer Part Number: ACS712ELCTR-30A-T - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/ACS712-Datasheet.ashx **Pins:** - FILTER [pin 6] - GND [pin 5] - IP- [pin 3] - IP- [pin 4] - IP+ [pin 1] - IP+ [pin 2] - VCC [pin 8] - VIOUT [pin 7] ### U5 — [LM324APW](https://www.flux.ai/jecstronic/lm324apw.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: LM324APW - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Flm224 - Part Type: Operational Amplifier (OP-AMP) **Pins:** - -IN1 [pin 2] - -IN2 [pin 6] - -IN3 [pin 9] - -IN4 [pin 13] - +IN2 [pin 5] - +IN2 [pin 3] - +IN3 [pin 10] - +IN4 [pin 12] - GND [pin 11] - OUT1 [pin 1] - OUT2 [pin 7] - OUT3 [pin 8] - OUT4 [pin 14] - VCC [pin 4] ### U6 — [ACS712ELCTR-30A-T](https://www.flux.ai/vasy_skral/acs712elctr-30a-t.md) - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/ACS712-Datasheet.ashx - Manufacturer Part Number: ACS712ELCTR-30A-T - Part Type: Integrated Circuit - Manufacturer Name: Allegro MicroSystems **Pins:** - FILTER [pin 6] - GND [pin 5] - IP- [pin 3] - IP- [pin 4] - IP+ [pin 1] - IP+ [pin 2] - VCC [pin 8] - VIOUT [pin 7] ### U7 — [ACS712ELCTR-30A-T](https://www.flux.ai/vasy_skral/acs712elctr-30a-t.md) - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/ACS712-Datasheet.ashx - Manufacturer Name: Allegro MicroSystems - Manufacturer Part Number: ACS712ELCTR-30A-T - Part Type: Integrated Circuit **Pins:** - FILTER [pin 6] - GND [pin 5] - IP- [pin 3] - IP- [pin 4] - IP+ [pin 1] - IP+ [pin 2] - VCC [pin 8] - VIOUT [pin 7] ### U8 — [ACS712ELCTR-30A-T](https://www.flux.ai/vasy_skral/acs712elctr-30a-t.md) - Manufacturer Name: Allegro MicroSystems - Manufacturer Part Number: ACS712ELCTR-30A-T - Part Type: Integrated Circuit - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/ACS712-Datasheet.ashx **Pins:** - FILTER [pin 6] - GND [pin 5] - IP- [pin 3] - IP- [pin 4] - IP+ [pin 1] - IP+ [pin 2] - VCC [pin 8] - VIOUT [pin 7] ### U9 — [L7815CV](https://www.flux.ai/adrian95/l7815cv.md) - Manufacturer Name: STMicroelectronics - Manufacturer Part Number: L7815CV - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 2] - IN [pin 1] - OUT [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/emilius/strath-merinolab-happiwec](https://www.flux.ai/emilius/strath-merinolab-happiwec).* --- *Generated from [https://www.flux.ai/emilius/strath-merinolab-happiwec](https://www.flux.ai/emilius/strath-merinolab-happiwec)*