SPD PowerMonitor-AFE
About the SPD PowerMonitor-AFE PCB
SPD PowerMonitor-AFE is an open source PCB design by LedgerProject, published on GitHub under the MIT license. It is a 4-layer board measuring 47.5 × 37 mm, with 57 components from 19 distinct parts.
Other key parts include the ADE9153A, ADuM4152BRIZ, ADuM6000ARIZ and AP2112K-3.3. By type, the board carries 36 capacitors, 9 resistors, 6 connectors, 5 ICs and 1 crystal.
From the project
Sensix PowerMonitor
Built with Software used Directory structure Flash instructions Running tests Hardware Design
ESP-IDF Toolchain CMake Arduino ADE9153a minfft fmtlib Microsoft GSL
3rdparty: Third party code and dependencies cmake: Additional CMake scripts used to configure and build the project data: Resources embedded in the final binary hardwaredesign: Hardware design files main: ESP IDF component src: Source code src/include: Header files test`: Unit tests (meant to be run on PC)
Main components on the SPD PowerMonitor-AFE
SPD PowerMonitor-AFE bill of materials (BOM)
57 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ADE9153A | LFCSP_5_5_0.75_32 | U1 |
| 1 | ADuM4152BRIZ | SOIC-20W_7.5x12.8mm_P1.27mm | U2 |
| 1 | ADuM6000ARIZ | SOIC-16W_7.5x12.8mm_P1.27mm | U3 |
| 2 | AP2112K-3.3 | SOT-23-5 | U4, U6 |
| 1 | 12.288MHz 12pF 20ppm | ECX-33Q | Y1 |
| 5 | Conn_01x01 | PinSocket_1x01_P2.54mm_Vertical | J1, J2, J3, J4, J6 |
| 1 | Conn_01x10 | PinSocket_1x10_P2.54mm_Vertical | J5 |
| 6 | 4.7uF | C_0603_1608Metric | C1, C3, C5, C7, C8, C15 |
| 16 | 0.1uF | C_0603_1608Metric | C2, C4, C6, C9, C10, C13, C16, C20 +8 |
| 2 | 0.47uF | C_0603_1608Metric | C11, C17 |
| 2 | 12pF | C_0603_1608Metric | C12, C14 |
| 1 | 1uF | C_0603_1608Metric | C18 |
| 1 | 15nF | C_0603_1608Metric | C19 |
| 4 | 10uF | C_0805_2012Metric | C25, C27, C36, C38 |
| 4 | C | C_0603_1608Metric | C31, C32, C33, C34 |
| 2 | 10k | R_0603_1608Metric | R1, R2 |
| 4 | 250k | R_1206_3216Metric | R3, R4, R5, R6 |
| 1 | 1k | R_0603_1608Metric | R7 |
| 2 | 150k | R_0603_1608Metric | R8, R9 |
SPD PowerMonitor-AFE design files
The KiCad project lives in the LedgerProject/sensix-power-monitor repository on GitHub; these links point at the commit this page was built from.
SPD PowerMonitor-AFE: common questions
How big is the SPD PowerMonitor-AFE PCB?
The SPD PowerMonitor-AFE measures 47.5 × 37 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the SPD PowerMonitor-AFE?
57 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the SPD PowerMonitor-AFE design files?
From the LedgerProject/sensix-power-monitor repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the SPD PowerMonitor-AFE design in my own project?
Yes, under the terms of its MIT license, which LedgerProject chose for the repository.
