# ESP32-P4-DevKit gEwo ## Description https://www.olimex.com/ ## Project Details - **Owner:** dacre - **Created:** 6/29/2026 - **Last Updated:** 6/29/2026 - **Visibility:** Public ## Key Components ### 5V_PoE1 — OLIMEX_OTHER:TESTPAD d6Eb - Mount: Surface Mount - Footprint: OLIMEX_Other-FP:TESTPAD_40-ROUND - Manufacturer Part Number: TESTPAD - Reference: 5V_PoE1 - Value: TESTPAD **Pins:** - Pad [pin 1] ### 5V_USB1 — OLIMEX_OTHER:TESTPAD d6Eb - Value: TESTPAD - Manufacturer Part Number: TESTPAD - Reference: 5V_USB1 - Mount: Surface Mount - Footprint: OLIMEX_Other-FP:TESTPAD_40-ROUND **Pins:** - Pad [pin 1] ### CORE1 — OLIMEX_OTHER:TESTPAD d6Eb - Manufacturer Part Number: TESTPAD - Reference: CORE1 - Mount: Surface Mount - Footprint: OLIMEX_Other-FP:TESTPAD_40-ROUND - Value: TESTPAD **Pins:** - Pad [pin 1] ### D1 — OLIMEX_Diodes:D_Schottky cz6P - Value: 1N5822/SS34/SMA - Reference: D1 - Footprint: OLIMEX_Diodes-FP:SMA-KA - Manufacturer Part Number: D_Schottky **Pins:** - A [pin 2] - K [pin 1] ### DCDC_Vin1 — OLIMEX_Jumpers:SJ2W_Closed(1-2) 885M - Value: Closed(1-2) - Manufacturer Part Number: SJ2W_Closed(1-2) - Footprint: OLIMEX_Jumpers-FP:SJ_2_SMALL_12_TIED - Reference: DCDC_Vin1 **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### FET2 — OLIMEX_Transistors:P-MOS+DIOD 317e - Footprint: OLIMEX_Transistors-FP:SOT23 - Manufacturer Part Number: P-MOS+DIOD - Value: WPM2015-3/TR - Reference: FET2 **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### PWR_LED1 — OLIMEX_Diodes:LED 1TCk - Value: LED/RED/0603 - Footprint: OLIMEX_LEDs-FP:LED_0603_KA - Reference: PWR_LED1 - Manufacturer Part Number: LED - Part Type: Optoelectronic Devices **Pins:** - A [pin 2] - K [pin 1] ### U4 — OLIMEX_Regulators:TPS62A02ADRLR(SOT-563-6) koKN - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps62a02a.pdf?ts=1709667174890&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Fnon-isolated-dc-dc-switching-regulators%252Fstep-down-buck%252Fproducts.html - Manufacturer Name: Texas Instruments - Value: TPS62A02ADRLR(SOT-563-6) - Reference: U4 - Footprint: OLIMEX_Regulators-FP:SOT-563-6 - Part Type: Integrated Circuits - Datasheet: https://www.ti.com/lit/ds/symlink/tps62a02a.pdf?ts=1709667174890&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Fnon-isolated-dc-dc-switching-regulators%252Fstep-down-buck%252Fproducts.html - Note: PB-Free - Compliance: Pb-Free - Manufacturer Part Number: TPS62A02ADRLR(SOT-563-6) **Pins:** - EN [pin 4] - FB [pin 5] - GND [pin 1] - PG [pin 6] - SW [pin 2] - VIN [pin 3] ### U5 — OLIMEX_Regulators:TPS62A02ADRLR(SOT-563-6) koKN - Manufacturer Name: Texas Instruments - Note: PB-Free - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps62a02a.pdf?ts=1709667174890&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Fnon-isolated-dc-dc-switching-regulators%252Fstep-down-buck%252Fproducts.html - Reference: U5 - Value: TPS62A02ADRLR(SOT-563-6) - Datasheet: https://www.ti.com/lit/ds/symlink/tps62a02a.pdf?ts=1709667174890&ref_url=https%253A%252F%252Fwww.ti.com%252Fpower-management%252Fnon-isolated-dc-dc-switching-regulators%252Fstep-down-buck%252Fproducts.html - Manufacturer Part Number: TPS62A02ADRLR(SOT-563-6) - Compliance: Pb-Free - Footprint: OLIMEX_Regulators-FP:SOT-563-6 - Part Type: Integrated Circuits **Pins:** - EN [pin 4] - FB [pin 5] - GND [pin 1] - PG [pin 6] - SW [pin 2] - VIN [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/dacre/esp32-p4-devkit-gewo](https://www.flux.ai/dacre/esp32-p4-devkit-gewo).* --- *Generated from [https://www.flux.ai/dacre/esp32-p4-devkit-gewo](https://www.flux.ai/dacre/esp32-p4-devkit-gewo)*