SilentAlarmClockPCB V1
About the SilentAlarmClockPCB V1 PCB
SilentAlarmClockPCB V1 is an open source ESP32 PCB design by remus4444, published on GitHub. It is a 4-layer board measuring 92.5 × 70.4 mm, with 46 components from 29 distinct parts.
Its main chip is the ESP32-S3-MINI-1-N8, from the ESP32 family. Other key parts include the BQ24075TRGTR, TPS63001, ESD7104MUTAG and BQ27441DRZT-G1A. By type, the board carries 18 resistors, 13 capacitors, 5 ICs, 4 switches, 3 connectors and 2 diodes.
It belongs with the power & battery designs in this gallery.
From the project
CAD models.
Main components on the SilentAlarmClockPCB V1
SilentAlarmClockPCB V1 bill of materials (BOM)
46 components, 29 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BQ24075TRGTR | RGT16_1P7X1P7 | U1 |
| 1 | ESP32-S3-MINI-1-N8 | XCVR_ESP32-S3-MINI-1-N8 | U2 |
| 1 | TPS63001 | Texas_DRC0010J_ThermalVias | U3 |
| 1 | ESD7104MUTAG | UDFN10_ONS | U4 |
| 1 | BQ27441DRZT-G1A | Copy of DRZ0012A | U5 |
| 1 | USB_C_Receptacle_USB2.0_16P | USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
| 1 | B2B-PH-K-S | JST_B2B-PH-K-S | J2 |
| 1 | Conn_01x08_Socket | JST_PH_B8B-PH-K_1x08_P2.00mm_Vertical | J3 |
| 1 | SW_SPDT | SW_SPDT_CK_JS102011SAQN | SW1 |
| 1 | RotaryEncoder_Switch | XDCR_PEC11R-4220F-S0024 | SW2 |
| 1 | RESET | SW_SPST_PTS810 | SW3 |
| 1 | BOOT | SW_SPST_PTS810 | SW4 |
| 1 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | LED | LED_0603_1608Metric | D2 |
| 1 | 2.2uH | L_1008_2520Metric | L1 |
| 5 | 10uF | C_0603_1608Metric | C1, C3, C6, C8, C9 |
| 4 | 1uF | C_0603_1608Metric | C2, C4, C10, C11 |
| 1 | 0.47uF | C_0603_1608Metric | C5 |
| 3 | 0.1uF | C_0603_1608Metric | C7, C12, C13 |
| 2 | 5.1k | R_0603_1608Metric | R2, R3 |
Show 9 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 100k | R_0603_1608Metric | R4, R10 |
| 6 | 10k | R_0603_1608Metric | R5, R14, R15, R17, R18, R19 |
| 1 | 590 | R_0603_1608Metric | R6 |
| 1 | 1.1k | R_0603_1608Metric | R7 |
| 1 | 180 | R_0603_1608Metric | R8 |
| 1 | 1k | R_0603_1608Metric | R9 |
| 1 | 0.01 | R_0603_1608Metric | R11 |
| 2 | 4.7k | R_0603_1608Metric | R12, R13 |
| 1 | 100 | R_0603_1608Metric | R16 |
SilentAlarmClockPCB V1 design files
The KiCad project lives in the remus4444/CAD repository on GitHub; these links point at the commit this page was built from.
SilentAlarmClockPCB V1: common questions
What microcontroller does the SilentAlarmClockPCB V1 use?
The SilentAlarmClockPCB V1 is built around the ESP32-S3-MINI-1-N8, from the ESP32 family.
How big is the SilentAlarmClockPCB V1 PCB?
The SilentAlarmClockPCB V1 measures 92.5 × 70.4 mm, has 4 copper layers and is 1.58 mm thick.
How many components are on the SilentAlarmClockPCB V1?
46 components, from 29 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the SilentAlarmClockPCB V1 design files?
From the remus4444/CAD repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the SilentAlarmClockPCB V1 design in my own project?
The repository has no license, so all rights stay with remus4444. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the SilentAlarmClockPCB V1 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.
More boards in CAD
Similar boards
ESP32Open Book Abridged Edition
joeycastillo
85 × 115 mm65 parts2LCC-BY-SA-4.08.1k
ESP32Powertrain
byrantech
64 × 45.4 mm171 parts4LMIT4.3k
ESP32Badge
atopile
56.3 × 39 mm239 parts4LMIT4.0k
ESP32Esp32 minimal
36.2 × 26.8 mm20 parts2LMIT4.0k
ESP32Controller
StuckAtPrototype
29 × 74 mm58 parts4LApache-2.03.8k
ESP32Racer
36 × 50.2 mm70 parts4LApache-2.03.8k