Mess-P20+PowerCircuit
unicab369·IOT-Mess-Hardware·Panelized/Mess-P20+PowerCircuit/Mess-P20+PowerCircuit.kicad_pcb
About the Mess-P20+PowerCircuit PCB
Mess-P20+PowerCircuit is an open source PCB design by unicab369, published on GitHub. It is a 2-layer board measuring 99 × 100 mm, with 364 components from 35 distinct parts.
Other key parts include the XC6206PxxxMR, LT431 (Voltage Ref), 74LV1T08GW, USB_C_Receptacle_USB2.0_16P and MT9700. By type, the board carries 96 resistors, 92 connectors, 48 ICs, 40 transistors, 32 capacitors and 24 diodes.
It belongs with the iot & wireless designs in this gallery.
Main components on the Mess-P20+PowerCircuit
Mess-P20+PowerCircuit bill of materials (BOM)
364 components, 35 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 8 | XC6206PxxxMR | SOT-23-3 | U19, U29, U31, U41, U43, U53, U55, U65 |
| 4 | ~ | QFN-20-1EP_3x3mm_P0.4mm_EP1.65x1.65mm_ThermalVias | U20, U32, U44, U56 |
| 8 | LT431 (Voltage Ref) | SOT-23 | U21, U28, U33, U40, U45, U52, U57, U64 |
| 4 | ~ | TSSOP-20_4.4x6.5mm_P0.65mm | U22, U34, U46, U58 |
| 4 | 74LV1T08GW | SOT-353_SC-70-5 | U23, U35, U47, U59 |
| 4 | ~ | SOP-16_3.9x9.9mm_P1.27mm | U24, U36, U48, U60 |
| 4 | USB_C_Receptacle_USB2.0_16P | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | U25, U37, U49, U61 |
| 4 | MT9700 | SOT-23-5 | U26, U38, U50, U62 |
| 4 | ME6211C33M5 | SOT-23-5 | U27, U39, U51, U63 |
| 4 | TPS562202 | SOT-563 | U30, U42, U54, U66 |
| 16 | AO3400A | SOT-23 | Q8, Q9, Q12, Q14, Q22, Q24, Q27, Q30 +8 |
| 24 | AO3401A (P-Fet) | SOT-23 | Q10, Q11, Q13, Q15, Q21, Q23, Q25, Q26 +16 |
| 68 | Jumper_2 | Jumpper-triangle | J13, J14, J15, J16, J43, J44, J45, J47 +60 |
| 8 | Conn_01x15_Pin | PinHeader_1x15_P2.54mm_Vertical | J49, J51, J73, J75, J97, J99, J121, J123 |
| 4 | Conn_01x04_Pin | PinHeader_1x04_P2.54mm_Vertical | J55, J79, J103, J127 |
| 4 | Conn_01x02_Pin | PinHeader_1x02_P1.00mm_Vertical | J56, J80, J104, J128 |
| 4 | Conn_01x12_Pin | PinHeader_1x12_P2.54mm_Vertical | J58, J82, J106, J130 |
| 4 | Conn_01x01_Pin | PinHeader_1x01_P2.54mm_Vertical | J66, J90, J114, J138 |
| 4 | Antenna_Shield | Texas_SWRA117D_2.4GHz_Left | AE4, AE5, AE6, AE7 |
| 4 | Crystal | Crystal_SMD_3225-4Pin_3.2x2.5mm | K3, K4, K5, K6 |
Show 15 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 20 | TestPoint | PinHeader_1x01_P1.00mm_Vertical | TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18 +12 |
| 4 | LED | LED_0603_1608Metric | D12, D18, D24, D30 |
| 4 | D_Photo | LED_0603_1608Metric | D13, D19, D25, D31 |
| 4 | D_Photo | LED_0805_2012Metric | D14, D20, D26, D32 |
| 4 | MBR0520 | D_SOD-123 | D15, D21, D27, D33 |
| 8 | BAT48JFILM | D_SOD-323 | D16, D17, D22, D23, D28, D29, D34, D35 |
| 4 | L | L_Neosid_SMS-ME3010 | L3, L4, L5, L6 |
| 12 | C | C_0603_1608Metric | C14, C16, C19, C22, C24, C27, C30, C32 +4 |
| 8 | 12-25pF | C_0603_1608Metric | C15, C17, C23, C25, C31, C33, C39, C41 |
| 4 | 10u | C_0603_1608Metric | C18, C26, C34, C42 |
| 8 | 1u | C_0603_1608Metric | C20, C21, C28, C29, C36, C37, C44, C45 |
| 32 | 100K | R_0805_2012Metric | R46, R50, R55, R57, R58, R59, R61, R62 +24 |
| 8 | 5.1K | R_0603_1608Metric | R47, R49, R71, R73, R95, R97, R119, R121 |
| 52 | 10K | R_0805_2012Metric | R48, R52, R53, R54, R56, R60, R63, R64 +44 |
| 4 | R | R_0603_1608Metric | R51, R75, R99, R123 |
Mess-P20+PowerCircuit design files
The KiCad project lives in the unicab369/IOT-Mess-Hardware repository on GitHub; these links point at the commit this page was built from.
Mess-P20+PowerCircuit: common questions
How big is the Mess-P20+PowerCircuit PCB?
The Mess-P20+PowerCircuit measures 99 × 100 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Mess-P20+PowerCircuit?
364 components, from 35 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 Mess-P20+PowerCircuit design files?
From the unicab369/IOT-Mess-Hardware repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Mess-P20+PowerCircuit design in my own project?
The repository has no license, so all rights stay with unicab369. Use it as a reference, and ask the author before reusing the design.
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