FredM67/Misc-ProjectsSome projects around PIC-microcontrollers
Anti tartre is an open-source printed circuit board by FredM67, from the FredM67/Misc-Projects repository on GitHub, published under the CC-BY-4.0 licence. It is a 2-layer board of 78 × 42.4 mm with 38 parts on 36 nets, routed with 136 tracks and 124 vias.
It is built around the STM32F030F4P6, L78L33ACUTR and EEUFR2A101, with the RC0805FR-0710KL, 1N4742A and EEUFR1V221 among its other parts. Its parts include 6 capacitors, 6 resistors, 4 connectors, 3 diodes and 2 ICs. It belongs with the STM32 boards of this library.
Collection de projets embarqués (IoT / microcontrôleurs).
Licence : CC BY 4.0
| Dossier | Description | MCU | Statut |
|---|---|---|---|
| Antitartre | Dispositif électronique anti-tartre (méthode Sonelec) — PWM 1–20 kHz pilotant un transistor MMBT5551 (NPN, émetteur commun) via deux bobines ouvertes | STM32F030F4P6 | En cours |
| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100nF | Capacitor_SMD:C_0603_1608Metric | C3, C4, C6 |
| 2 | LED_Green | LED_THT:LED_D3.0mm | D1, D3 |
| 2 | LOGO | Library:Alsace | G***, G*** |
| 2 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_ISO14580_Pad_TopBottom | H1, H2 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 100mA_250V_T | Fuse:Fuse_Littelfuse_395Series | F1 |
| 1 | 100nF | Capacitor_SMD:C_0805_2012Metric | C5 |
| 1 | 100uF/100V | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C2 |
| 1 | 10k | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 1K | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D2 |
| 1 | 1N4742A | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | DZ1 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 220uF/35V | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C1 |
| 1 | 3k9 | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 4k7 | Resistor_SMD:R_0805_2012Metric | R6 |
| 1 | BOOT | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW2 |
| 1 | Bobines | Connector_Phoenix_MSTB:PhoenixContact_MSTBVA_2,5_2-G-5,08_1x02_P5.08mm_Vertical | J1 |
| 1 | GH-QRCode | Library:GH-QRCode | QR***** |
| 1 | L78L33_SOT89 | Package_TO_SOT_SMD:SOT-89-3_Handsoldering | U2 |
| 1 | MMBT5551 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Myrra_44203 | Library:Myrra 44203 | TR1 |
| 1 | NetTie_2 | NetTie:NetTie-2_THT_Pad0.3mm | NT1 |
| 1 | RESET | Button_Switch_SMD:SW_Tactile_SPST_NO_Straight_CK_PTS636Sx25SMTRLFS | SW1 |
| 1 | STM32F030F4P6 | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U1 |
| 1 | SWD_Debug | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD | J2 |
| 1 | Secteur_230V | Connector_Phoenix_MSTB:PhoenixContact_MSTBVA_2,5_3-G-5,08_1x03_P5.08mm_Vertical | J3 |
| 1 | UART_Boot | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J4 |
| 1 | W04_1A_400V | Diode_THT:Diode_Bridge_DIP-4_W7.62mm_P5.08mm | BR1 |
The 34 most common of 38 parts.
It measures 78 × 42.4 mm and has 2 copper layers, 1.6 mm thick.
38 parts, built around the STM32F030F4P6, L78L33ACUTR, EEUFR2A101 and RC0805FR-0710KL. 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.
From the FredM67/Misc-Projects repository on GitHub, at the commit this page was made from: the board is Antitartre/hardware/anti_tartre.kicad_pcb and its schematic Antitartre/hardware/anti_tartre.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the CC-BY-4.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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