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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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Write I2C initialization code
Generate firmware skeleton

U4
Manufacturer Part Number
ESP32-S3-WROOM-1-N8R8
R12
Resistance
1kΩ
SDIO_CLX
JTAG_TDO
I2S_MAX_SD_MODE
SDIO_CMD
JTAG_TMI
SDIO_CLX
LOAD_SW_NAU
SDIO_DAT2
SDIO_DAT3
I2C_SDA
INT_ADC_DRDY
RESET_WW
LOAD_SW_NAU
MISC_GPIO0_A1
I2C_SCL
USBC2.0_D_P
SDIO_DAT2
JTAG_TCK
I2S_MAX_BCK
UART_TXD0
I2C_SDA
MISC_GPIO0_A2
SDIO_DAT1
RESET_CW
LOAD_SW_SD
SDIO_DAT2
LOAD_CELL_A1_P
JTAG_TMI
MISC_GPIO0_A0
LOAD_CELL_A1_N
JTAG_TCK
LOAD_SW_MAX
I2S_MAX_SD_MODE
I2S_MAX_DATA
USBC2.0_D_N
MISC_GPIO0_A2
SDIO_CLX
USBC2.0_D_P
JTAG_TMS
I2C_SDA
SDIO_DAT1
SDIO_DAT1
I2S_MAX_GAIN
MISC_GPIO0_A3
USBC2.0_D_N
SDIO_DAT0
MISC_GPIO0_A3
SDIO_DAT0
LOAD_CELL_A2_P
SDIO_CMD
JTAG_TMS
GPIO_HEATER_RELAY
PG_PP5V0
SDIO_DAT0
MISC_GPIO0_A1
GPIO_HEATER_RELAY
I2C_SCL
I2S_MAX_BCK
I2C_SCL
JTAG_TDO
DIODE_SNUB
UART_RXD0
SDIO_DAT3
LOAD_CELL_A2_N
I2S_MAX_LRCK
SDIO_CMD
LOAD_SW_SD
I2S_MAX_DATA
SDIO_DAT3
MISC_GPIO0_A0
UART_RXD0
I2S_MAX_GAIN
UART_TXD0
R5
Resistance
10kΩ
R22
Resistance
10kΩ
R3
Resistance
10kΩ
R6
Resistance
10kΩ
R2
Resistance
1MΩ
R19
Resistance
10kΩ
R21
Resistance
10kΩ
R17
Resistance
10kΩ
R14
Resistance
5.1kΩ
R20
Resistance
10kΩ
R4
Resistance
10kΩ
R18
Resistance
10kΩ
U3
Manufacturer Part Number
NAU7802SGI
PP3V3_SD
PP3V3
PP5V0_NAU
PP5V0
PP5V0
PP5V0_MAX
PP3V3
PP5V0
PP3V3
PP3V3
PP5V0
PP3V3_SD
PP3V3
PP3V3
PP3V3_SD
SW1
C7
Capacitance
22pF
C12
Capacitance
10uF
J13
Part Type
MISC Power Out
J15
Part Type
MISC I2C Out
C32
Capacitance
10uF
J14
Part Type
MISC GPIO Out
C6
Capacitance
22pF
C22
Capacitance
10uF
SW2
R13
Resistance
10KΩ
C31
Capacitance
1uF
C27
Capacitance
1uF
C8
Capacitance
1uF
C13
Capacitance
1uF
C29
Capacitance
.1uF
C23
Capacitance
1uF
C28
Capacitance
.1uF
C14
Capacitance
.1uF
C19
Capacitance
1uF
C24
Capacitance
22uF
IC3
IC1
C4
Capacitance
22uF
C5
Capacitance
22uF
TP_I2S_PCM_SCK
TP_I2S_MAX_DATA
C21
Capacitance
22uF
TP_I2C_SDA
TP_I2C_SCL
TP_I2S_MAX_BCK
C20
Capacitance
22uF
J12
R15
Resistance
52.3kΩ
J2
U2
Manufacturer Part Number
NCP176BMX330TCG
L2
Not Recommended for New Designs
R1
Resistance
10kΩ
D1


  • Ground
    A common return path for electric current. Commonly known as ground.
  • Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
  • Power Net Portal
    Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
  • Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
  • Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
  • Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
  • RMCF0805JT47K0
    47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film #forLedBlink
  • 875105359001
    10uF Capacitor Aluminum Polymer 20% 16V SMD 5x5.3mm #forLedBlink #commonpartslibrary #capacitor #aluminumpolymer #radialcan
  • CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric) #forLedBlink

Coffee Waker Main HQ W/ Module V3.2.3 With Polygons 3d0a fba1

Coffee Waker Main HQ W/ Module V3.2.3 With Polygons 3d0a fba1 thumbnail
Have you ever wanted to wake up to one of the most energizing scents? Have you ever wanted that cup of energy in your hands before you even slide out of your covers?
Well want no further! Introducing the Coffee Waker; The knight of your nightstand, a coffee maker alarm clock with one soul purpose, to quickly and scrumptiously wake you up.
This is the Coffee Waker Main board. It contains an ESP32-S3, 16 bit Load Cell ADC, 16 bit MP3 DAC, 120V heater cartridge relay, and 12C wakeup light convector.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$6.57–$7.80

Digi-Key

$13.14–$17.64

LCSC

$13.34–$14.30

Mouser

$23.91

TME

$7.18–$7.26

Verical

$4.82–$154.59

Controls