2 layers54 × 54 mm
Shaker Module DevKit
MRSD-APEXLabs/Shaker-Module
Contains PCB files and simple REST API for controlling PWM.
19 parts
2 layers37.3 × 40 mm
Shaker Module
MRSD-APEXLabs/Shaker-ModuleContains PCB files and simple REST API for controlling PWM.
- Size
- 37.3 × 40 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 57
- Pads
- 186
- Tracks, vias
- 285, 26
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 3 Apr 2026
- Updated
- 3 Apr 2026
Overview
Shaker Module is an open-source printed circuit board by MRSD-APEXLabs, from the MRSD-APEXLabs/Shaker-Module repository on GitHub. It is a 2-layer board of 37.3 × 40 mm with 35 parts on 57 nets, routed with 285 tracks and 26 vias.
It is built around the ESP32-C3-MINI-1, XL1509-3.3 and AMS1117-3.3, with the USBLC6-2P6 and SS32 among its other parts. Its parts include 11 resistors, 10 capacitors, 5 ICs, 3 connectors and 2 switches. It belongs with the ESP32 and RISC-V boards of this library.
Main components
5ESP32-C3-MINI-1
--40℃~+81℃ -89dBm 2.4GHz 350mA 3V~3.6V 82mA ESP32-C3 Chip On-board PCB Antenna UART - WiFi Modules ROHSRF CrazyWiFi Modules
XL1509-3.3
SOP-8-40℃~+125℃@(TJ) 1 150kHz 2A 2mA 3.3V 4.5V~40V Buck Buck Built-in Fixed No SOP-8 DC-DC Converters ROHSUMWDC-DC Converters
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2P6
SOT-666-6-40℃~+125℃ 150nA 17V 2 3.5pF 5.25V 5A@8/20us 6V ESD IEC 61000-4-2 Unidirectional SOT-666-6 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
SS32
SMA(DO-214AC)-55℃~+125℃ 20V 3A 500uA@20V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
README
README.mdShaker-Module
This repository contains the code for the REST server running on the Shaker PCB. It also contains two PCBs, one that could not be verified and the one that is used in the project "DevKit".
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R8, R9, R10, R11 |
| 2 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8, C10 |
| 2 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C6, C7 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C9 |
| 2 | 120R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5, R6 |
| 2 | 2.2uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4 |
| 2 | 22 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3 |
| 1 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 2A | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | 330uf | Capacitor_SMD:CP_Elec_6.3x7.7 | C2 |
| 1 | 470uf | Capacitor_SMD:CP_Elec_6.3x7.7 | C1 |
| 1 | 47uh / 2A | Inductor_SMD:L_Bourns_SRP7028A_7.3x6.6mm | L1 |
| 1 | 5.1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 500m | Fuse:Fuse_0805_2012Metric_Pad1.15x1.40mm_HandSolder | F2 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U5 |
| 1 | BOOT | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW2 |
| 1 | Barrel_Jack_MountingPin | Connector_BarrelJack:BarrelJack_CUI_PJ-063AH_Horizontal | J1 |
| 1 | ESP32-C3-MINI-1 | EspressIf:ESP32-C3-MINI-1 | U1 |
| 1 | RST | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW1 |
| 1 | SS32 | Diode_SMD:D_SMA | D1 |
| 1 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm | J2 |
| 1 | TB6612FNG | Package_SO:SSOP-24_5.3x8.2mm_P0.65mm | U2 |
| 1 | USBLC6-2P6 | Package_TO_SOT_SMD:SOT-666 | U4 |
| 1 | USB_C_Plug_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | P2 |
| 1 | XL1509-3.3 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
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Questions
How big is the Shaker Module PCB?
It measures 37.3 × 40 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Shaker Module use?
35 parts, built around the ESP32-C3-MINI-1, XL1509-3.3, AMS1117-3.3 and USBLC6-2P6. 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 Shaker Module KiCad files?
From the MRSD-APEXLabs/Shaker-Module repository on GitHub, at the commit this page was made from: the board is pcb_files/Shaker Module/Shaker Module.kicad_pcb and its schematic pcb_files/Shaker Module DevKit/Shaker Module DevKit.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Shaker Module design in my own project?
Its repository states no licence, so its author keeps all rights: ask MRSD-APEXLabs before reusing the design.