esp32-s3.ato

import ESP32_S3_WROOM_1_N16R2_ from "elec/src/ESP32-S3-WROOM-1(N16R2).ato"
import Power from "generics/interfaces.ato"
import USB2 from "generics/interfaces.ato"
import SPI from "generics/interfaces.ato"
import I2C from "generics/interfaces.ato"
import UART from "generics/interfaces.ato"
import GPIO from "generics/interfaces.ato"
import JTAG from "generics/interfaces.ato"
import Resistor from "generics/resistors.ato"
import ButtonPullup from "generics/buttons.ato"
import ButtonSKRPACE010 from "generics/buttons.ato"
import Capacitor from "generics/capacitors.ato"

module ESP32S3:
    """
    This is an esp32-s3 module.
    """
    ic = new ESP32_S3_WROOM_1_N16R2_
    power = new Power

    # connect up power
    power.vcc ~ ic._3V3
    power.gnd ~ ic.GND

    # decoupling caps
    lil_cap = new Capacitor
    big_cap_1 = new Capacitor
    big_cap_2 = new Capacitor

    lil_cap.power ~ power
    big_cap_1.power ~ power
    big_cap_2.power ~ power

    lil_cap.value = 100nF +/- 20%
    big_cap_1.value = 10uF +/- 20%
    big_cap_2.value = 10uF +/- 20%

    lil_cap.footprint = "C0402"
    big_cap_1.footprint = "C0805"
    big_cap_2.footprint = "C0805"

    # reset button
    enable_button = new ButtonPullup
    enable_button.power ~ power
    enable_button.out ~ ic.EN
    enable_button.btn -> ButtonSKRPACE010

    # connect up USB
    usb = new USB2
    usb.dm ~ ic.IO19
    usb.dp ~ ic.IO20

    # connect up JTAG
    jtag = new JTAG
    jtag.tck ~ ic.IO39
    jtag.tms ~ ic.IO42
    jtag.tdi ~ ic.IO41
    jtag.tdo ~ ic.IO40
    jtag.vcc ~ power.vcc
    jtag.gnd ~ power.gnd

    spi2 = new SPI
    # FSPI default pinout
    spi2.sck ~ ic.IO12
    spi2.mosi ~ ic.IO11
    spi2.miso ~ ic.IO13
    spi2.cs ~ ic.IO10
    # spi.gnd ~ power.gnd


    # connect up I2C
    i2c = new I2C
    i2c.scl ~ ic.IO6
    i2c.sda ~ ic.IO7