4 layers50 × 70 mm
2 layers53.3 × 57.6 mm
STM32 Learning Shield
wrenchInTheWorks/STM32_Learning_Shield- Size
- 53.3 × 57.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 53
- Pads
- 173
- Tracks, vias
- 224, 37
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 16 Jan 2025
- Updated
- 19 Feb 2025
Overview
STM32 Learning Shield is an open-source printed circuit board by wrenchInTheWorks, from the wrenchInTheWorks/STM32_Learning_Shield repository on GitHub. It is a 2-layer board of 53.3 × 57.6 mm with 48 parts on 53 nets, routed with 224 tracks and 37 vias.
It is built around the DRV8837CDSG, LSM6DS3TR-C and YTSTHB001P, with the TXB0104PW, TC-00104FB-110E-03 and 2.54-1*3P among its other parts. Its parts include 15 resistors, 8 connectors, 6 capacitors, 4 ICs and 4 switches. It belongs with the STM32 boards of this library.
Main components
11
DRV8837CDSG
WSON-8-EP(2x2)-40℃~+85℃ 1 1.8V~7V 1A 1Ω Yes WSON-8-EP(2x2) Brushed DC Motor Drivers ROHSTexas InstrumentsBrushed DC Motor Drivers
LSM6DS3TR-C
LGA-14(2.5x3)-40℃~+85℃ 1.71V~3.6V 16bit 3uA 4KB IMU (accelerometer + gyroscope) SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps 运动事件检测、同步与时间戳 LGA-14(2.5x3) Accelerometers ROHSSTMicroelectronicsAccelerometers
YTSTHB001P
插件-14P,21x17mm17mm 19.45mm 21mm Flat Lever Actuator PC Pin SPST Through Hole 插件-14P,21x17mm Multi-Directional Switches ROHSYIYUANMulti-Directional Switches
TXB0104PW
TSSOP-14-40℃~+85℃ 1 1.2V~3.6V 1.65V~5.5V 100Mbps 4 Auto Direction Detection Bidirectional CMOS CMOS Tri-State TSSOP-14 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level Shifters
TC-00104FB-110E-03
插件-4P,6x6mm1.6N、2.5N 12V 50mA Black IP67 PC Pin Round Plunger SPST-NO Through Hole 插件-4P,6x6mm Pushbutton Switches ROHSHOOYAPushbutton Switches
2.54-1*3P
插件,P=2.5mm-25℃~+85℃ 1 1x3P 2.5mm 250V 2A 3 3P 5.8mm 7.5mm 7mm Brass PA66 Through Hole 插件,P=2.5mm Wire To Board Connector ROHSCAXWire To Board Connector
XY308-2.54-2P
插件,P=2.54mm1 1 150V 18~26 1x2P 2 2.54mm 2P 6A Green M1.6 Through Hole 插件,P=2.54mm Screw Terminal Blocks ROHSNingbo Xinlaiya Elec.Screw Terminal Blocks
HB-PH3-25416PB2GOP
插件,P=2.54mm-40℃~+105℃ 1 1x6P 2.54mm 2.54mm 2.54mm 250V 3A 3mm 6P 6mm Black Brass Gold Pin Header Through Hole 插件,P=2.54mm Pin Headers ROHSHanbo ElectronicPin Headers
PZ254V-11-08P
插件,P=2.54mm-40℃~+105℃ 1 1x8P 2.54mm 2.5mm 250V 3A 3mm 6.1mm 8P Black Brass Gold Square pin Through Hole Plugin,P=2.54mm Pin Headers ROHSXFCNPin Headers
PZ254V-11-10P
插件,P=2.54mm-40℃~+105℃ 1 10P 1x10P 2.54mm 2.5mm 250V 3A 3mm 6mm Black Brass Pin Header Through Hole 插件,P=2.54mm Pin Headers ROHSXFCNPin Headers
TJ-L5FPTXHMCSLCRGB-A5
插件-20℃~+80℃ 1.3mm 184mW 20mA 5 mm flat-head LED B:100mcd~200mcd、R:100mcd~200mcd、G:500mcd~700mcd B:2.8V~3.6V、G:2.8V~3.6V、R:1.8V~2.6V B:460nm~470nm、G:515nm~530nm、R:620nm~630nm Common Cathode G:520nm、B:465nm、R:620nm White Frosted Lens 插件 RGB LEDs ROHSTOGIALEDRGB LEDs
README
README.mdSTM32_Learning_Shield
Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 1K | Resistor_SMD:R_0603_1608Metric | R1, R2, R5, R6, R8, R10, R12, R13 |
| 6 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C5, C6 |
| 5 | 10K | Resistor_SMD:R_0805_2012Metric | R3, R4, R7, R9, R11 |
| 4 | Fiducial | Fiducial:Fiducial_1mm_Mask3mm | FID1, FID2, FID3, FID4 |
| 4 | Push Button | STM32_Tuts_Footprints:SW-TH_4P-L6.0-W6.0-P4.50-LS6.5 | SW1, SW2, SW3, SW4 |
| 3 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3 |
| 3 | 3.2mm | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3 |
| 2 | 4K7 | Resistor_SMD:R_0603_1608Metric | R14, R15 |
| 2 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J7, J8 |
| 2 | XY308-2.54-2P | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-2P_1x02_P2.54mm_Horizontal | J5, J6 |
| 1 | Analog | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J3 |
| 1 | DRV8837C | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm | U2 |
| 1 | Digital/PWM | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical | J4 |
| 1 | Digital/PWM | Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical | J2 |
| 1 | LED_RKGB | LED_THT:LED_D5.0mm-4_RGB | D1 |
| 1 | LSM6DS3 | Package_LGA:LGA-14_3x2.5mm_P0.5mm_LayoutBorder3x4y | U1 |
| 1 | Power | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical | J1 |
| 1 | THB001P | STM32_Tuts_Footprints:CNK_THB001P | U3 |
| 1 | TXB0104PW | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U5 |
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Questions
How big is the STM32 Learning Shield PCB?
It measures 53.3 × 57.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the STM32 Learning Shield use?
48 parts, built around the DRV8837CDSG, LSM6DS3TR-C, YTSTHB001P and TXB0104PW. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the STM32 Learning Shield KiCad files?
From the wrenchInTheWorks/STM32_Learning_Shield repository on GitHub, at the commit this page was made from: the board is STM32_Learning_Shield.kicad_pcb and its schematic IMU.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the STM32 Learning Shield design in my own project?
Its repository states no licence, so its author keeps all rights: ask wrenchInTheWorks before reusing the design.