2 layers31.6 × 15.1 mm
2 layers31.6 × 15.1 mm
SC STM32L412K8
Maniak003/DoZer26Scintillation gamma spectrometer
- Size
- 31.6 × 15.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 70
- Nets
- 53
- Pads
- 185
- Tracks, vias
- 644, 27
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 9 Feb 2021
- Updated
- 16 Jul 2026
Overview
SC STM32L412K8 is an open-source printed circuit board by Maniak003, from the Maniak003/DoZer repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 31.6 × 15.1 mm with 70 parts on 53 nets, routed with 644 tracks and 27 vias.
It is built around the STM32L412K8T6, AP3015KTR-G1 and LTC1662CMS8#PBF, with the MCP1700-2802E/TT, MCP73831 and BAT46ZFILM among its other parts. Its parts include 18 capacitors, 18 resistors, 16 connectors, 5 diodes and 4 ICs. It belongs with the STM32 boards of this library.
Main components
7
STM32L412K8T6
LQFP-32(7x7)-40℃~+85℃ 1.71V~3.6V 12bit 26 32 Bit 40KB 64KB 80MHz ARM Cortex-M4 Built-in FLASH LQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
AP3015KTR-G1
SOT-23-5-40℃~+85℃ 1 1.2V~12V 17uA 34V 350mA Adjustable Boost Boost Built-in No SOT-23-5 DC-DC Converters ROHSDiodes IncorporatedDC-DC Converters
LTC1662CMS8#PBF
MSOP-80℃~+70℃ 10 2 2.7V~5.5V 4LSB 750us Serial MSOP-8 Digital to Analog Converters (DAC) ROHSAnalog DevicesDigital To Analog Converters (DAC)
MCP1700-2802E/TT
SOT-23-40℃~+125℃ 1 2.8V 250mA 350mV@(250mA) 44dB@(100Hz) 4uA 6V Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MCP73831
UncategorisedMicrochip Technology
BAT46ZFILM
SOD-123SOD-123 Schottky Diodes ROHSTECH PUBLICSchottky Diodes
GRM21BR60J226ME39
080522uF 6.3V X5R ±20% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSMurataMultilayer Ceramic Capacitors MLCC - SMD/SMT
README
README.md
Application download
Description
DoZer Scintillation gamma spectrometer based on SiPM Sensl FC60035/FJ60035, Broadcom AFBR-S4N66C013 & NaI(Tl) or SrI2(Eu).
Description
Parts
70| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 1uF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C13, C15, C16, C17, C19 |
| 5 | GRM21BC8YA106KE11L | Capacitor_SMD:C_0805_2012Metric | C6, C7, C8, C11, C14 |
| 3 | 100k | Resistor_SMD:R_0402_1005Metric | R15, R16, R20 |
| 2 | +2.8v | lib:conn_mini | J12, J16 |
| 2 | 10M | Resistor_SMD:R_0402_1005Metric | R12, R17 |
| 2 | IRLML0060RTPbF | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 1 | +29.6 SiPM | My-library:SMD-CONN | J2 |
| 1 | +BAT | lib:conn_mini | J7 |
| 1 | +vibro | lib:conn_mini | J13 |
| 1 | -BAT | My-library:SMD-CONN | J15 |
| 1 | 1.5pF | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 100 | Resistor_SMD:R_0402_1005Metric | R11 |
| 1 | 10M | Resistor_SMD:R_0603_1608Metric | R5 |
| 1 | 10n | Capacitor_SMD:C_0402_1005Metric | C9 |
| 1 | 12k | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | 2.2k | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 20k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 39k | Resistor_SMD:R_0603_1608Metric | R19 |
| 1 | 4.7k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 442k | Resistor_SMD:R_0402_1005Metric | R10 |
| 1 | 470 | Resistor_SMD:R_0402_1005Metric | R14 |
| 1 | 5.1k | Resistor_SMD:R_0402_1005Metric | R8 |
| 1 | 510 | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | 680 | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 680k | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | AP3015KTR | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | BAT46ZFILM | Diode_SMD:D_SOD-123 | D2 |
| 1 | BT Status | lib:conn_mini | J9 |
| 1 | Buzzer | lib:Buzzer5x5 | BZ1 |
| 1 | Crystal_GND2_Small | Crystal:Resonator_SMD_Murata_CSTxExxV-3Pin_3.0x1.1mm | Y1 |
| 1 | GRM21BR60J226M | Capacitor_SMD:C_0805_2012Metric | C12 |
| 1 | GRM21BR60J226M | Capacitor_SMD:C_0603_1608Metric | C18 |
| 1 | L1 B82496C3470J000 | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | L2 LQH31MN220J03L | Inductor_SMD:L_1210_3225Metric | L2 |
| 1 | L3 B82496C3470J000 | Inductor_SMD:L_0603_1608Metric | L3 |
| 1 | L4 B82496C3470J000 | Inductor_SMD:L_0603_1608Metric | L4 |
| 1 | LTC1662CMS8 | Package_SO:MSOP-8_3x3mm_P0.65mm | D3 |
| 1 | MCP1700-2802E | Package_TO_SOT_SMD:SOT-23 | U5 |
| 1 | MCP73831 | Package_TO_SOT_SMD:TSOT-23-5 | U3 |
| 1 | RxD(19) | lib:conn_mini | J4 |
| 1 | STM32L412K8 | Package_QFP:LQFP-32_7x7mm_P0.8mm | D6 |
| 1 | SWCLK | lib:conn_mini | J6 |
| 1 | SWDIO | lib:conn_mini | J5 |
| 1 | SiPM- | My-library:SMD-CONN | J8 |
| 1 | TLV3201AIDBVT | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | TxD(20) | lib:conn_mini | J3 |
| 1 | Vibro | lib:conn_mini | J11 |
| 1 | blue | LED_SMD:LED_0402_1005Metric | D7 |
| 1 | gnd | lib:conn_mini | J10 |
| 1 | gndBT | My-library:SMD-CONN | J14 |
| 1 | power | My-library:MySwithc | SW1 |
| 1 | red | LED_SMD:LED_0402_1005Metric | D1 |
| 1 | usb | Connector_USB:USB_Micro-B_Molex_47346-0001 | J1 |
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Questions
How big is the SC STM32L412K8 PCB?
It measures 31.6 × 15.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SC STM32L412K8 use?
70 parts, built around the STM32L412K8T6, AP3015KTR-G1, LTC1662CMS8#PBF and MCP1700-2802E/TT. 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 SC STM32L412K8 KiCad files?
From the Maniak003/DoZer repository on GitHub, at the commit this page was made from: the board is kiCAD/SC-STM32L412K8-light_v2/SC-STM32L412K8.kicad_pcb and its schematic kiCAD/EQR15_11-6060-PS/EQR15_11-6060-PS.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SC STM32L412K8 design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).