MC SunSensor
About the MC SunSensor PCB
MC SunSensor is an open source STM32 PCB design by queens-satellite-team, published on GitHub. It is a 4-layer board measuring 90.2 × 95.9 mm, with 104 components from 67 distinct parts.
Its main chip is the TMP36, from the STM32 family. Other key parts include the STM32F030F4P6, TPS63060, LM358N, CD74HC4067M96 and 74AUP1G08. By type, the board carries 43 capacitors, 28 resistors, 16 ICs, 4 test points, 3 connectors and 3 diodes.
It belongs with the rf & radio and sensors designs in this gallery.
From the project
PCBs for satellite
Main components on the MC SunSensor
MC SunSensor bill of materials (BOM)
104 components, 67 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TMP36 STM32F103RET6 | QFP50P1200X1200X160-64N | U1 |
| 1 | STM32F030F4P6 AMS1117-3.3 | SOT-223-3_TabPin2 | U2 |
| 1 | TPS63060 AMS1117-1.8 | SOT-223-3_TabPin2 | U3 |
| 1 | LM358N | DIP794W45P254L959H508Q8 | U4 |
| 1 | CD74HC4067M96 | SOIC127P1030X265-24N | U5 |
| 1 | 74AUP1G08 LM324N | Op-Amp | U6 |
| 1 | TPS63060 LM324N | Op-Amp | U7 |
| 2 | LM324N | Op-Amp | U8, U9 |
| 3 | DF13-7P-1.25DS(20) | Hirose_DF13-07P-1.25DS_1x07_P1.25mm_Horizontal | U10, U11, U13 |
| 1 | INA219AIDR DF13-7P-1.25DS(20) | Hirose_DF13-07P-1.25DS_1x07_P1.25mm_Horizontal | U12 |
| 2 | 9DoF IMU | QFN24-3X3 | U14, U15 |
| 1 | MR25H10MDF | SON127P600X500X90-9N-D | U16 |
| 2 | RE1C002UNTCL | RE1C002UNTCL | Q1, Q2 |
| 1 | C251610 Crystal_GND24 | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | PC104_Connector | pc104-connector | J1 |
| 1 | Conn_02x06_Odd_Even | PinSocket_2x06_P2.54mm_Horizontal | J2 |
| 1 | Conn_01x03_Female | PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | SW_SPDT | SW_SPDT_PCM12 | SW1 |
| 1 | TL3305CF260QG | SW_TL3305CF260QG | SW2 |
| 1 | GND | TestPoint_THTPad_2.0x2.0mm_Drill1.0mm | TP1 |
Show 47 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 1V8 | TestPoint_THTPad_2.0x2.0mm_Drill1.0mm | TP2 |
| 1 | 3V3 | TestPoint_THTPad_2.0x2.0mm_Drill1.0mm | TP3 |
| 1 | 5V0 | TestPoint_THTPad_2.0x2.0mm_Drill1.0mm | TP4 |
| 3 | GREEN | LED_0603_1608Metric | D1, D2, D3 |
| 1 | C64181 FerriteBead | L_0603_1608Metric | FB1 |
| 1 | C2988088 100R @ 100 MHz | L_0603_1608Metric | FB2 |
| 2 | 0.1U 100nF | C_0603_1608Metric | C1, C17 |
| 1 | 10P 10uF | C_0603_1608Metric | C2 |
| 2 | 10U 100nF | C_0402_1005Metric | C3, C5 |
| 1 | 10P 100nF | C_0402_1005Metric | C4 |
| 1 | 100N 10uF | C_0603_1608Metric | C6 |
| 1 | 10N 100nF | C_0402_1005Metric | C7 |
| 1 | 100nF | C_0402_1005Metric | C8 |
| 1 | 10uF | C_0603_1608Metric | C9 |
| 1 | 0.1U 4pF | C_0402_1005Metric | C10 |
| 1 | 0.1U 10nF | C_0402_1005Metric | C11 |
| 1 | 1uF | C_0603_1608Metric | C12 |
| 1 | 4pF | C_0402_1005Metric | C13 |
| 1 | 0.1U 1uF | C_0603_1608Metric | C14 |
| 3 | 1.0uF | C_0603_1608Metric | C15, C37, C38 |
| 1 | 0.1U 10uF | C_0603_1608Metric | C16 |
| 4 | 0.1U 180pF | C_0603_1608Metric | C18, C19, C20, C21 |
| 1 | 22N 100nF | C_0603_1608Metric | C22 |
| 2 | 100nF | C_0603_1608Metric | C23, C43 |
| 1 | 1NF 100nF | C_0603_1608Metric | C24 |
| 12 | 180pF | C_0603_1608Metric | C25, C26, C27, C28, C29, C30, C31, C32 +4 |
| 4 | 0.1uF | C_0603_1608Metric | C39, C40, C41, C42 |
| 1 | 100 10k | R_0603_1608Metric | R1 |
| 1 | 10K 2k2 | R_0603_1608Metric | R2 |
| 1 | 1Meg | R_0603_1608Metric | R3 |
| 1 | 2Meg | R_0603_1608Metric | R4 |
| 1 | 1k | R_0603_1608Metric | R5 |
| 1 | 100 5.76k | R_0603_1608Metric | R6 |
| 2 | 10K 5.76k | R_0603_1608Metric | R7, R9 |
| 5 | 5.76k | R_0603_1608Metric | R8, R13, R14, R17, R18 |
| 1 | 910K 2.2k | R_0603_1608Metric | R10 |
| 2 | 2.2k | R_0603_1608Metric | R11, R24 |
| 1 | 112K 5.76k | R_0603_1608Metric | R12 |
| 2 | 681K 5.76k | R_0603_1608Metric | R15, R22 |
| 1 | 280K 5.76k | R_0603_1608Metric | R16 |
| 1 | 63.2K 5.76k | R_0603_1608Metric | R19 |
| 1 | 560K 5.76k | R_0603_1608Metric | R20 |
| 1 | 100K 5.76k | R_0603_1608Metric | R21 |
| 1 | 240K 5.76k | R_0603_1608Metric | R23 |
| 1 | 330 2.2k | R_0603_1608Metric | R25 |
| 1 | 330 2k2 | R_0603_1608Metric | R26 |
| 2 | 2.2K 10k | R_0402_1005Metric | R27, R28 |
MC SunSensor design files
The KiCad project lives in the queens-satellite-team/pcbs repository on GitHub; these links point at the commit this page was built from.
MC SunSensor: common questions
What microcontroller does the MC SunSensor use?
The MC SunSensor is built around the TMP36, from the STM32 family.
How big is the MC SunSensor PCB?
The MC SunSensor measures 90.2 × 95.9 mm, has 4 copper layers and is 1.6062 mm thick.
How many components are on the MC SunSensor?
104 components, from 67 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 MC SunSensor design files?
From the queens-satellite-team/pcbs 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 MC SunSensor design in my own project?
The repository has no license, so all rights stay with queens-satellite-team. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the MC SunSensor without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.
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