Production
About the Production PCB
Production is an open source STM32 PCB design by someonelse20, published on GitHub. It is a 4-layer board measuring 82 × 82 mm, with 190 components from 71 distinct parts.
Its main chip is the STM32H523RCTX, from the STM32 family. Other key parts include the LSM6DSV, MMC5983MA, BMP384, MIC5504-3.3YM5 and TPS54308. By type, the board carries 85 capacitors, 28 connectors, 27 resistors, 13 inductors, 12 diodes and 11 ICs.
It belongs with the robotics & motion and rf & radio designs in this gallery.
From the project
FPV Drone designed from scrach.
Main components on the Production
Production bill of materials (BOM)
190 components, 71 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | STM32H523RCTX STM32H523RCTx | LQFP-64_10x10mm_P0.5mm | U1, U7 |
| 1 | LSM6DSV | LGA-14_3x2.5mm_P0.5mm_LayoutBorder3x4y | U2 |
| 1 | MMC5983MA | LGA-16_3x3mm_P0.5mm | U3 |
| 1 | BMP384 | Rohm_MLGA010V020A_LGA-10_2x2mm_P0.45mm_LayoutBorder2x3y | U4 |
| 1 | MIC5504-3.3YM5 | SOT-23-5 | U5 |
| 1 | TPS54308 | SOT-23-6 | U6 |
| 2 | LR2021 | QFN-32-1EP_7x7mm_P0.65mm_EP4.65x4.65mm | U8, U11 |
| 1 | STM32G030K8TX STM32G030K8Tx | LQFP-32_7x7mm_P0.8mm | U9 |
| 1 | MAX-M10S | ublox_MAX | U10 |
| 2 | 32.768MHZ 32.768MHz | Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1, Y3 |
| 2 | 24MHZ 24MHz | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2, Y4 |
| 2 | 32MHz 10pF | Crystal_SMD_2016-4Pin_2.0x1.6mm | Y5, Y7 |
| 1 | 32.768KHZ 32.768KHz | Crystal_SMD_3215-2Pin_3.2x1.5mm | Y6 |
| 1 | USB_C_RECEPTACLE_USB2.0_14P USB_C_Receptacle_USB2.0_14P | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
| 4 | CONN_01X04 Conn_01x04 | PinHeader_1x04_P2.54mm_Vertical | J2, J3, J5, J22 |
| 3 | CONN_01X02 Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J4, J7, J24 |
| 1 | CONN_01X05 Conn_01x05 | PinSocket_1x05_P2.54mm_Vertical | J6 |
| 2 | CONN_01X01 Conn_01x01 | SolderWirePad_1x01_SMD_1.5x3mm | J8, J9 |
| 12 | CONN_01X01 Conn_01x01 | SolderWirePad_1x01_SMD_4x8mm | J10, J11, J12, J13, J14, J15, J16, J17 +4 |
| 1 | CONN_01X08 Conn_01x08 | PinHeader_1x08_P2.54mm_Vertical | J23 |
Show 51 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MICRO_SD_CARD_DET1 Micro_SD_Card_Det1 | CUI_MSD-4-A | J25 |
| 3 | Conn_Coaxial | U.FL_Molex_MCRF_73412-0110_Vertical | J26, J29, J30 |
| 4 | SW_Push | SW_Push_SPST_NO_Alps_SKRK | BOOT1, BOOT2, RESET1, RESET2 |
| 1 | MS621FE-FL11E | BAT_MS621FE-FL11E | BT1 |
| 2 | ERT-J0ER104F | R_0402_1005Metric | TH1, TH2 |
| 8 | LED | LED_0603_1608Metric | D1, D2, D4, D5, D6, D9, D10, D11 |
| 1 | D_Schottky | D_SOD-123 | D3 |
| 2 | D_TVS | D_0402_1005Metric | D7, D12 |
| 1 | D_Schottky | D_0603_1608Metric | D8 |
| 1 | 10UH 10uH | L_10.4x10.4_H4.8 | L1 |
| 1 | 18NH 18nH | L_0402_1005Metric | L2 |
| 1 | 1.5NH 1.5nH | L_0402_1005Metric | L3 |
| 1 | 1.6NH 1.6nH | L_0402_1005Metric | L4 |
| 1 | 1.1NH 1.1nH | L_0402_1005Metric | L5 |
| 2 | 2.2UH 2.2uH | L_0603_1608Metric | L6, L8 |
| 1 | 2.4NH 2.4nH | L_0402_1005Metric | L7 |
| 1 | 12NH 12nH | L_0402_1005Metric | L9 |
| 1 | 4.7NH 4.7nH | L_0402_1005Metric | L10 |
| 1 | 24NH 24nH | L_0402_1005Metric | L11 |
| 1 | 3.9NH 3.9nH | L_0402_1005Metric | L12 |
| 1 | 7.5NH 7.5nH | L_0402_1005Metric | L13 |
| 2 | 1UF 1uF | C_0603_1608Metric | C1, C74 |
| 6 | 10UF 10uF | C_1210_3225Metric | C2, C3, C15, C16, C17, C31 |
| 25 | 100NF 100nF | C_0402_1005Metric | C4, C6, C7, C8, C11, C12, C18, C20 +17 |
| 1 | 10UF 10uF | C_0603_1608Metric | C5 |
| 6 | 18PF 18pF | C_0402_1005Metric | C9, C14, C34, C37, C57, C83 |
| 4 | 15PF 15pF | C_0402_1005Metric | C10, C13, C35, C36 |
| 10 | 1UF 1uF | C_0402_1005Metric | C19, C21, C22, C23, C41, C44, C61, C63 +2 |
| 8 | 2.2UF 2.2uF | C_0402_1005Metric | C26, C28, C38, C39, C58, C60, C72, C73 |
| 5 | 4.7UF 4.7uF | C_0603_1608Metric | C30, C49, C55, C66, C71 |
| 1 | 47UF 47uF | C_1210_3225Metric | C33 |
| 4 | 47PF 47pF | C_0402_1005Metric | C51, C67, C68, C78 |
| 1 | 6.8PF 6.8pF | C_0402_1005Metric | C52 |
| 1 | 2.7PF 2.7pF | C_0402_1005Metric | C54 |
| 1 | 1.1PF 1.1pF | C_0402_1005Metric | C56 |
| 1 | 1.2PF 1.2pF | C_0402_1005Metric | C59 |
| 1 | 2PF 2pF | C_0402_1005Metric | C62 |
| 2 | 1NF 1nF | C_0402_1005Metric | C64, C77 |
| 1 | 22PF 22pF | C_0402_1005Metric | C79 |
| 1 | 2.2PF 2.2pF | C_0402_1005Metric | C80 |
| 1 | 7.5PF 7.5pF | C_0402_1005Metric | C81 |
| 2 | 1.8PF 1.8pF | C_0402_1005Metric | C82, C85 |
| 1 | 3.9PF 3.9pF | C_0402_1005Metric | C84 |
| 2 | 5.1K | R_0402_1005Metric | R1, R2 |
| 8 | 10K | R_0402_1005Metric | R3, R10, R11, R12, R14, R16, R17, R21 |
| 8 | 1.2K | R_0402_1005Metric | R4, R5, R18, R19, R20, R25, R26, R27 |
| 2 | 100K | R_0402_1005Metric | R6, R8 |
| 1 | 33.2K | R_0402_1005Metric | R7 |
| 1 | 22K | R_0402_1005Metric | R9 |
| 3 | 1K | R_0402_1005Metric | R13, R15, R24 |
| 2 | 120K | R_0402_1005Metric | R22, R23 |
Production design files
The KiCad project lives in the someonelse20/Shadowfax repository on GitHub; these links point at the commit this page was built from.
Production: common questions
What microcontroller does the Production use?
The Production is built around the STM32H523RCTX, from the STM32 family.
How big is the Production PCB?
The Production measures 82 × 82 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Production?
190 components, from 71 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 Production design files?
From the someonelse20/Shadowfax 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 Production design in my own project?
The repository has no license, so all rights stay with someonelse20. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Production 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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