# ESPRESSO MACHINE HAT BOARD ## Description Design for hat board that interfaces with RPi CM4 IO board ## Project Details - **Owner:** plumbo20 - **Created:** 7/10/2023 - **Last Updated:** 7/10/2023 - **Visibility:** Public ## Key Components ### AC INPUTS — [XY301V-A-5.0-3P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-3p~ox.md) - Manufacturer Name: Microchip - Manufacturer Part Number: XY301V-A-5.0-3P - Datasheet URL: https://datasheet.lcsc.com/lcsc/2005271131_Ningbo-Xinlaiya-Elec--XY301V-A-5-0-3P_C557652.pdf **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] - PIN3 [pin 3] ### IO BOARD SOCKET — [Pin Socket 02x20 2.54mm Horizontal](https://www.flux.ai/adrian95/pin-socket-02x20-254mm-horizontal~c3j.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_14 [pin 14] - Pin_15 [pin 15] - Pin_16 [pin 16] - Pin_17 [pin 17] - Pin_18 [pin 18] - Pin_19 [pin 19] - Pin_2 [pin 2] - Pin_20 [pin 20] - Pin_21 [pin 21] - Pin_22 [pin 22] - Pin_23 [pin 23] - Pin_24 [pin 24] - Pin_25 [pin 25] - Pin_26 [pin 26] - Pin_27 [pin 27] - Pin_28 [pin 28] - Pin_29 [pin 29] - Pin_3 [pin 3] - Pin_30 [pin 30] - Pin_31 [pin 31] - Pin_32 [pin 32] - Pin_33 [pin 33] - Pin_34 [pin 34] - Pin_35 [pin 35] - Pin_36 [pin 36] - Pin_37 [pin 37] - Pin_38 [pin 38] - Pin_39 [pin 39] - Pin_4 [pin 4] - Pin_40 [pin 40] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### J1 — [JST XH-A 01x04 Pitch 2.50mm Horizontal](https://www.flux.ai/jharwinbarrozo/jst-xh-a-01x04-pitch-250mm-horizontal~e49.md) - Manufacturer Name: Zhejiang Yueqing Hongxing Elec - Manufacturer Part Number: HX25003-4WAD **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] - PIN3 [pin 3] - PIN4 [pin 4] ### LOW POWER EXPANDER — [XY301V-A-5.0-3P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-3p~ox.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2005271131_Ningbo-Xinlaiya-Elec--XY301V-A-5-0-3P_C557652.pdf - Manufacturer Name: Microchip - Manufacturer Part Number: XY301V-A-5.0-3P **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] - PIN3 [pin 3] ### STEAM MOTOR CONNECTOR — Connector-02x04-Counter-Clockwise - Package or Case Code: 20-SO - Part Type: Connector - Manufacturer Part Number: 1053142308 - Manufacturer Name: Molex **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/plumbo20/espresso-machine-hat-board~q1](https://www.flux.ai/plumbo20/espresso-machine-hat-board~q1).* --- *Generated from [https://www.flux.ai/plumbo20/espresso-machine-hat-board~q1](https://www.flux.ai/plumbo20/espresso-machine-hat-board~q1)*