SimpleFC G
About the SimpleFC G PCB
SimpleFC G is an open source STM32 PCB design by wangyeee, published on GitHub under the BSD-3-Clause license. It is a 4-layer board measuring 42 × 50 mm, with 130 components from 71 distinct parts.
Its main chip is the STM32F405RGT6, from the STM32 family. Other key parts include the MS5611, MMC5883MA, ICM-20689, MP1470 and SPX3819M5. By type, the board carries 40 resistors, 38 capacitors, 17 diodes, 13 ICs, 13 connectors and 3 inductors.
It belongs with the robotics & motion, rf & radio and sensors designs in this gallery.
From the project
Collections of hardware design related to my drone project.
WARNING: The PCB design has not been fabricated, Use with caution!
- A UBlox ZOE-M8Q GPS receiver is added while external GPS receiver can still be used by changing solder jumpers. - The onboard DC-DC converter is now MP1470, which supports 2~3s Li-Po.
Main components on the SimpleFC G
SimpleFC G bill of materials (BOM)
130 components, 71 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F405RGT6 | LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | MS5611 | QFN8-5x3 | U2 |
| 1 | MMC5883MA | LGA-16_3x3mm_P0.5mm | U3 |
| 1 | ICM-20689 | QFN-24_MPU | U4 |
| 1 | MP1470 | TSOT-23-6 | U5 |
| 1 | SPX3819M5 | SOT-23-5 | U6 |
| 1 | AT24C512C | SOIC-8_3.9x4.9mm_P1.27mm | U7 |
| 2 | 74LVC1G86 | SOT-23-5 | U8, U10 |
| 1 | SN74LVC245 | TSSOP-20_4.4x6.5mm_P0.65mm | U9 |
| 1 | TJA1050 | SOIC-8_3.9x4.9mm_P1.27mm | U11 |
| 1 | TPS79333-EP | SOT-23-5 | U12 |
| 1 | ZOE-M8Q | ZOE-S-LGA51 | U13 |
| 1 | AO3407A | SOT-23 | Q1 |
| 1 | AO6802 | SOT-23-6 | Q2 |
| 1 | 25Mhz | CERALOCK-CSTCW | X1 |
| 1 | M02 | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Micro_SD_Card_Det | TFCARD | J2 |
| 4 | M04 | PinHeader_1x04_P2.54mm_Vertical | J3, J4, J9, J11 |
| 3 | M10 | PinHeader_1x10_P2.54mm_Vertical | J5, J6, J7 |
| 1 | M03 | PinHeader_1x03_P2.54mm_Vertical | J8 |
Show 51 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | USB_B_Micro | USB-AB-MICRO | J10 |
| 1 | Conn_JTAG | PinHeader_2x05_P1.27mm_Vertical_SMD | J12 |
| 1 | U.FL | U.FL_Molex_MCRF_73412-0110_Vertical | J17 |
| 1 | XH414HG-IV01E | XH414HG-IV01E | BT1 |
| 2 | GPS_CFG | JUMPER_0402 | JP1, JP2 |
| 2 | BAT20J | D_SOD-323_HandSoldering | D1, D17 |
| 4 | PESD3V3 | SOT-23 | D2, D3, D10, D11 |
| 2 | 1A | D_SOD-123 | D4, D5 |
| 1 | RED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D6 |
| 1 | BLUE | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D7 |
| 1 | GREEN | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D8 |
| 1 | YELLOW | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D9 |
| 1 | PRTR5V0U2X | SOT143B | D12 |
| 1 | PESDCAN | SOT-23 | D13 |
| 1 | ORANGE | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D14 |
| 1 | B340A | D_SMA | D15 |
| 1 | LXES15AAA1-153 | D_0402_1005Metric | D16 |
| 1 | 1K | L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L1 |
| 1 | 6.8uH | L_Taiyo-Yuden_NR-50xx_HandSoldering | L2 |
| 1 | 120 | L_0402_1005Metric | L3 |
| 17 | 100nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1, C5, C6, C7, C8, C9, C11, C13 +9 |
| 4 | 2.2uf | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2, C3, C20, C30 |
| 2 | 10uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C4, C15 |
| 3 | 1uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C10, C14, C22 |
| 1 | 0.1uF | C_0603_1608Metric | C12 |
| 1 | 10nF | C_0603_1608Metric | C16 |
| 1 | 2.2uF | C_0603_1608Metric | C17 |
| 1 | 470nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C18 |
| 4 | 10nF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C19, C32, C37, C40 |
| 1 | 10uF | C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C23 |
| 1 | 22uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C29 |
| 1 | 4.7uF | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C31 |
| 1 | 47pF | C_0402_1005Metric | C42 |
| 7 | 10K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R3, R7, R8, R9, R16 |
| 1 | 0 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R4 |
| 3 | 4.7K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R5, R6, R13 |
| 2 | 100K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R10, R30 |
| 1 | 40.2K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R11 |
| 1 | 1K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R12 |
| 1 | 7.68K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R14 |
| 1 | 75K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R15 |
| 5 | 680 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R17, R18, R19, R20, R31 |
| 4 | 1.5K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R21, R22, R24, R25 |
| 1 | 120 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R23 |
| 2 | 22 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R26, R27 |
| 2 | 2.2K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R28, R29 |
| 1 | 1M | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R32 |
| 5 | 0 | R_0402_1005Metric | R33, R34, R35, R36, R37 |
| 1 | 10 | R_0603_1608Metric | R38 |
| 1 | 2.7K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R39 |
| 1 | 100 | R_Array_Concave_4x0603 | RN1 |
SimpleFC G design files
The KiCad project lives in the wangyeee/OpenHardware repository on GitHub; these links point at the commit this page was built from.
SimpleFC G: common questions
What microcontroller does the SimpleFC G use?
The SimpleFC G is built around the STM32F405RGT6, from the STM32 family.
How big is the SimpleFC G PCB?
The SimpleFC G measures 42 × 50 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the SimpleFC G?
130 components, from 71 distinct parts. The full bill of materials is listed on this page.
Where can I download the SimpleFC G design files?
From the wangyeee/OpenHardware repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the SimpleFC G design in my own project?
Yes, under the terms of its BSD-3-Clause license, which wangyeee chose for the repository.
Can I test firmware for the SimpleFC G 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.
More boards in OpenHardware
STM32SimpleFCv2
42 × 50 mm119 parts4LBSD-3-Clause9
STM32Tinyfc core
36 × 44 mm103 parts4LBSD-3-Clause9
AVR/ArduinoReflowOvenController
100 × 100 mm97 parts2LBSD-3-Clause9
STM32LoRaModem
24 × 36 mm48 parts2LBSD-3-Clause9
STM32AirSeneor
45 × 30 mm39 parts2LBSD-3-Clause9
TinyBEC
23 × 18 mm16 parts2LBSD-3-Clause9
MultiOsc
40 × 20 mm12 parts2LBSD-3-Clause9
Similar boards
STM32LumenPnP Motherboard
opulo-inc
149 × 95 mm296 parts4LCC-BY-SA-4.03.7k
STM32AxxSolder
AxxAxx
39 × 82.5 mm122 parts2LGPL-3.01.7k
STM32AIOC
skuep
21 × 31.5 mm47 parts2LMIT1.4k
STM32Ferris
pierrechevalier83
208.8 × 86.8 mm102 parts2LSHL-2.11.3k
STM32176 pin board
rusefi
61.8 × 73.2 mm76 parts2LGPL-3.01.2k
STM32Brain board STM32F407
61.8 × 73.2 mm69 parts2LGPL-3.01.2k