2 layers100.1 × 100.1 mm
2 layers100 × 100 mm
ESP32 Clock
vanceb/ESP32_Clock4Clock based on the ESP32
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 105
- Nets
- 79
- Pads
- 423
- Tracks, vias
- 834, 46
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 6 Feb 2018
- Updated
- 26 Mar 2019
Overview
ESP32 Clock is an open-source printed circuit board by vanceb, from the vanceb/ESP32_Clock repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 100 × 100 mm with 105 parts on 79 nets, routed with 834 tracks and 46 vias.
It is built around the ESP32-WROOM-32, APDS-9960 and WS2812B, with the BA33DD0WHFP-TR and MCP73831 among its other parts. Its parts include 40 capacitors, 33 ICs, 16 resistors, 7 connectors and 3 diodes. It belongs with the lEDs and displays boards and the ESP32 boards of this library.
Main components
5
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
APDS-9960
LGA-8LGA-8 Abolished Device ROHSBroadcom LimitedAmbient Light Sensors
WS2812B
5mm X 5mm Surface Mount RGB LED with Intelligent ControlWorldsemiUncategorised
BA33DD0WHFP-TR
HRP5-40℃~+125℃@(Ta) 1 25V 2A 3.3V 55dB@(120Hz) 700mV@(2A) Fixed Over Current Protection、Over Temperature Protection、Over Voltage Protection Positive HRP5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSROHM SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MCP73831
UncategorisedMicrochip Technology
README
README.mdESP32_Clock
Clock based on the ESP32
A follow-on from the NightClock
Parts
105| Qty | Value | Footprint | References |
|---|---|---|---|
| 29 | 0.1uF | Capacitors_SMD:C_0603_HandSoldering | C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25 +13 |
| 29 | WS2812B | LEDs:LED_WS2812B-PLCC4 | U10, U11, U12, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23, U24, U25 +13 |
| 8 | 4k7 | Resistors_SMD:R_0603_HandSoldering | R2, R3, R4, R5, R11, R12, R14, R15 |
| 3 | 10k | Resistors_SMD:R_0603_HandSoldering | R6, R10, R16 |
| 2 | 100nF | Capacitors_SMD:C_0603_HandSoldering | C1, C8 |
| 2 | 10uF | Capacitors_SMD:C_0805_HandSoldering | C2, C7 |
| 2 | 1k | Resistors_SMD:R_0603_HandSoldering | R7, R8 |
| 2 | 1uF | Capacitors_Tantalum_SMD:CP_Tantalum_Case-R_EIA-2012-12_Hand | C38, C40 |
| 2 | 4.7uF | Capacitors_SMD:C_0805_HandSoldering | C4, C5 |
| 2 | LED | LEDs:LED_0603_HandSoldering | D2, D3 |
| 1 | Diodes_SMD:D_SMA_Handsoldering | D1 | |
| 1 | 100R | Resistors_SMD:R_0603_HandSoldering | R9 |
| 1 | 1uF | Capacitors_SMD:C_0805_HandSoldering | C6 |
| 1 | 22R | Resistors_SMD:R_0603_HandSoldering | R13 |
| 1 | 2k | Resistors_SMD:R_0603_HandSoldering | R1 |
| 1 | 47uF | Capacitors_Tantalum_SMD:CP_Tantalum_Case-A_EIA-3216-18_Hand | C39 |
| 1 | APDS-9960 | ADPS-9960:ADPS-9960 | U33 |
| 1 | BA33DD0WHFP | LDO:LDO | U2 |
| 1 | Battery | Connectors_JST:JST_PH_S2B-PH-K_02x2.00mm_Angled | J2 |
| 1 | CP | Capacitors_THT:CP_Radial_D8.0mm_P3.50mm | C3 |
| 1 | ESP32-WROOM | ESP32-footprints-Lib:ESP32-WROOM | U3 |
| 1 | FTDI | Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm | J3 |
| 1 | Gesture | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | J9 |
| 1 | LEDs | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J4 |
| 1 | MCP73831 | TO_SOT_Packages_SMD:SOT-23-5_HandSoldering | U1 |
| 1 | MMA8542Q Accelerometer | Pin_Headers:Pin_Header_Straight_1x08_Pitch2.54mm | J11 |
| 1 | OLED | 128x32_OLED:128x32_OLED | J10 |
| 1 | Program | Buttons_Switches_SMD:SW_SPST_EVPBF | SW2 |
| 1 | Pwr | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J1 |
| 1 | Reset | Buttons_Switches_SMD:SW_SPST_EVPBF | SW1 |
The 101 most common of 105 parts.
Questions
How big is the ESP32 Clock PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP32 Clock use?
105 parts, built around the ESP32-WROOM-32, APDS-9960, WS2812B and BA33DD0WHFP-TR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the ESP32 Clock KiCad files?
From the vanceb/ESP32_Clock repository on GitHub, at the commit this page was made from: the board is kicad/ESP32_Clock.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP32 Clock design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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