Wii reg
About the Wii reg PCB
Wii reg is an open source PIC PCB design by Gmanmodz, published on GitHub. It is a 4-layer board measuring 43.6 × 32.9 mm, with 82 components from 27 distinct parts.
Its main chip is the PIC16F15324T-I/JQ, from the PIC family. Other key parts include the TLV62095RGTR, TPS61232DRCR and BQ25895MRTWR. By type, the board carries 29 capacitors, 20 resistors, 12 connectors, 7 ICs, 6 inductors and 3 transistors.
It belongs with the power & battery designs in this gallery.
From the project
A complete battery management and custom regulator system for a Wii portable
Main components on the Wii reg
Wii reg bill of materials (BOM)
82 components, 27 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | TLV62095RGTR tlv62095 | QFN-16-1EP_3x3mm_Pitch0.5mm_ThermalVias | U1, U2, U4, U5 |
| 1 | TPS61232DRCR TPS61230 | VSON-10-1EP_3x3mm_Pitch0.5mm_ThermalPad | U3 |
| 1 | PIC16F15324T-I/JQ PIC16F15324 | UQFN-16-1EP_4x4mm_Pitch0.65mm | U6 |
| 1 | BQ25895MRTWR bq25895m | QFN-24-1EP_4x4mm_Pitch0.5mm | U7 |
| 3 | MMBT3904-TP 2N3904 | SOT-23_custom | Q1, Q2, Q3 |
| 11 | TEST_1P | TP1 | J4, J5, J8, J11, J12, J14, J16, J17 +3 |
| 1 | Conn_01x05 | Pin_Header_Straight_1x05_Pitch1.27mm | J25 |
| 5 | TEST_1P | TP2 | 1v, 1v8, 1v15, 3v3, 5v |
| 5 | MDWK4040T1R0MM L | L_Taiyo-Yuden_MD-4040 | L1, L2, L3, L4, L5 |
| 1 | ASPI-0630HI-2R2M-T15 L | ASPI-0630HI-2R2M-T15 | L6 |
| 16 | CL21A226MQQNNNE C | C_0805 | C1, C2, C3, C4, C5, C6, C7, C10 +8 |
| 4 | 06035C103KAT4A C | C_0603 | C8, C9, C17, C18 |
| 1 | GCM21BR71E105KA56L C | C_0805 | C21 |
| 1 | GCM21BR71E105KA56L C | C_0805_2012Metric | C22 |
| 1 | CL10A475KO8NNNC C | C_0603 | C23 |
| 1 | C0603C473K3RACTU C | C_0603 | C24 |
| 4 | CL21A106KOQNNNG C | C_0805 | C25, C26, C27, C29 |
| 1 | C | C_0805 | C28 |
| 4 | RC0603FR-07160KL R | R_0603 | R1, R2, R8, R9 |
| 1 | RC0603FR-0744K2L R | R_0603 | R3 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RC0603FR-07510KL R | R_0603 | R4 |
| 7 | RC0603FR-0710KL R | R_0603 | R5, R7, R13, R15, R17, R18, R19 |
| 3 | RMCF0603FT100R R | R_0603 | R6, R10, R14 |
| 1 | RC0603FR-07200KL R | R_0603 | R11 |
| 1 | RC0603FR-0775KL R | R_0603 | R12 |
| 1 | RC0603FR-07261RL R | R_0603 | R16 |
| 1 | EXB-28V103JX R_Pack04 | RA_0804 | RN1 |
Wii reg design files
The KiCad project lives in the Gmanmodz/RVL-Power-Management-System repository on GitHub; these links point at the commit this page was built from.
Wii reg: common questions
What microcontroller does the Wii reg use?
The Wii reg is built around the PIC16F15324T-I/JQ, from the PIC family.
How big is the Wii reg PCB?
The Wii reg measures 43.6 × 32.9 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Wii reg?
82 components, from 27 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 Wii reg design files?
From the Gmanmodz/RVL-Power-Management-System repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Wii reg design in my own project?
The repository has no license, so all rights stay with Gmanmodz. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Wii reg without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug PIC firmware against it before you order a PCB.
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