2 layers82.9 × 99.7 mm
MB PCB SHIELD
Miguel-Barcelos/Electronics-Projects
Este repositório contém projetos de eletrônica, incluindo circuitos eletrônicos, simulações e design de PCBs.
55 parts
4 layers152.5 × 161.6 mm
MB PCB ControladorESP32
Miguel-Barcelos/Electronics-ProjectsEste repositório contém projetos de eletrônica, incluindo circuitos eletrônicos, simulações e design de PCBs.
- Size
- 152.5 × 161.6 mm
- Copper layers
- 4
- Thickness
- 1.57 mm
- Parts
- 203
- Nets
- 172
- Pads
- 657
- Tracks, vias
- 1,304, 80
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 4 Jun 2026
- Updated
- 4 Jun 2026
Overview
MB PCB ControladorESP32 is an open-source printed circuit board by Miguel-Barcelos, from the Miguel-Barcelos/Electronics-Projects repository on GitHub. It is a 4-layer board of 152.5 × 161.6 mm with 203 parts on 172 nets, routed with 1,304 tracks and 80 vias.
It is built around the CH340C, ISO3088DW and AMC1300DWV, with the ADS1115IDGS, AW9523BTQR and AMS1117-3.3 among its other parts. Its parts include 77 resistors, 38 capacitors, 37 diodes, 20 ICs and 14 connectors. It belongs with the ESP32 boards of this library.
Main components
12
CH340C
SOP-16-20℃~+70℃ 2Mbps 3.3V、5V 50uA 7mA Transceiver USB 2.0 SOP-16 USB Converters ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
ISO3088DW
SOIC-16-300mil-40℃~+85℃ 1 1 20Mbps 2500 256 3.15V~5.5V 4.5V~5.5V 50kV/us Fail-safe circuit Half-Duplex ±12kV SOIC-16-300mil Isolated RS-485/422 Transceivers ROHSTexas InstrumentsIsolated RS-485/422 Transceivers
AMC1300DWV
SOIC-8-300mil-40℃~+125℃ Built-in current limiting / output protection、Signal limiting/constant amplitude output、Input fault detection、Overvoltage Protection SOIC-8-300mil Isolation Amplifiers ROHSTexas InstrumentsSpecial Purpose Amplifiers
ADS1115IDGS
MSOP10Ultra-Small, Low-Power, 4 Channels 16-Bit Analog-to-Digital Converter with Internal ReferenceTexas InstrumentsUncategorised
AW9523BTQR
TQFN-24-EP(4x4)-40℃~+85℃ 100nA 16 2.4V~5.5V 20mA 4 400kHz 60mV I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Input anti-jitter、Built-in LED driver、IO level configurable TQFN-24-EP(4x4) I/O Expanders ROHSAWINICI/O Expanders
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsULN2003A
SOP-16-40℃~+85℃ 0.93mA 100uA 15pF 20uA 30V 50V Seven channels SOP-16 Darlington Transistor Arrays ROHSUMWDarlington Transistor Arrays
LESD5D5.0CT1G
SOD-523-55℃~+150℃ 100W 12pF 16V 1uA 5V 7A 7V Bidirectional ESD IEC 61000-4-2 SOD-523 ESD and Surge Protection (TVS/ESD) ROHSGOODWORKUncategorised
B220
SMB1 Independent 20V 2A 500mV@2A 500uA@20V 50A SMB Schottky Diodes ROHSDiodes IncorporatedSchottky Diodes
B3U-1000P
SMD,3x2.5mm-25℃~+70℃ 1.53N 1.6mm 12V 2.5mm 3mm 50mA Round Button SMD(SMT) Tab SPST Surface Mount,Vertical SMD,3x2.5mm Tactile Switches ROHSOmronTactile Switches
DSK36
SOD-123FLSchottky Diodeshongjiacheng
SS8050
SOT-323-55℃~+150℃ 1 NPN 1.5A 100MHz 100nA 200 25V 300mW 500mV 5V NPN SOT-23 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)
README
README.mdControle motor elétrico PMSM
Este repositório contém projetos de eletrônica, incluindo circuitos eletrônicos, simulações e design de PCBs.
Visão Geral do Projeto
O objetivo principal deste trabalho é
📂 Estrutura do Repositório
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🎛️ Detalhes do Sistema Dinâmico
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💻 Requisitos e Tecnologias
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Toolboxes Necessárias:
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Parts
203| Qty | Value | Footprint | References |
|---|---|---|---|
| 30 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R10, R17, R18, R19, R20, R30, R31, R32, R33, R34, R35, R36, R37, R38, R39 +14 |
| 21 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D2, D3, D4, D10, D11, D12, D13, D14, D16, D25, D26, D33, D34, D35, D37 +5 |
| 14 | 6K2 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R3, R6, R7, R11, R12, R13, R14, R21, R22, R23, R24, R25, R26 |
| 8 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R55, R56, R57, R67, R68, R69, R70, R76 |
| 8 | Screw_Terminal_01x03 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-3_1x03_P2.54mm_Horizontal | J3, J4, J5, J6, J7, J8, J9, J11 |
| 7 | 1nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2, C3, C4, C5, C6, C7 |
| 7 | 4K7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R8, R15, R16, R27, R28, R29 |
| 7 | PC3H4 | Package_DIP:SMDIP-4_W7.62mm | U2, U3, U4, U5, U6, U7, U8 |
| 7 | SANYOU_SRD_Form_C | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | K1, K2, K3, K4, K5, K6, K7 |
| 6 | 100nF / 16V | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C20, C21, C22, C23, C24, C25 |
| 6 | 100nF / 50V | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C12, C18, C19, C26, C27 |
| 6 | 5K1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R44, R48, R58, R61, R62, R63 |
| 5 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R49, R50, R53, R54, R71 |
| 5 | LESD5D5.0CT1G | a_mylibs:SOD-523_L1.2-W0.8-LS1.6-BI | D28, D29, D30, D31, D38 |
| 4 | B220 | Diode_SMD:D_SMB | D20, D21, D22, D23 |
| 3 | 100nF | Capacitor_SMD:C_Elec_8x5.4 | C31, C34, C35 |
| 3 | 1uF / 16V | Capacitor_SMD:C_Elec_4x5.4 | C36, C37, C38 |
| 2 | 100nF / 16V | Capacitor_SMD:C_Elec_6.3x5.8 | C29, C30 |
| 2 | 12R5 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R51, R52 |
| 2 | 200K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R43, R46 |
| 2 | 220nF | Capacitor_SMD:C_Elec_8x5.4 | C32, C33 |
| 2 | 22uF | Capacitor_SMD:C_Elec_8x5.4 | C16, C17 |
| 2 | AMC1300DWV | Package_SO:SOIC-8_7.5x5.85mm_P1.27mm | U13, U14 |
| 2 | B3U-1000P | a_mylibs:KEY-SMD_B3U-1000PM | SW1, SW3 |
| 2 | DSK36 | Diode_SMD:D_SOD-523 | D17, D18 |
| 2 | SS8050 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 1 | 100nF / 50V | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C8 |
| 1 | 10UH / 4.5A_0506 | Inductor_SMD:L_Cenker_CKCS6020 | L1 |
| 1 | 10nF / 50V | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C11 |
| 1 | 10nF / 50V | Capacitor_SMD:CP_Elec_10x12.5 | C13 |
| 1 | 120r | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R64 |
| 1 | 1uF / 16V | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C28 |
| 1 | 1uF / 16V | Capacitor_SMD:C_Elec_3x5.4 | C14 |
| 1 | 22uF / 63V | Capacitor_SMD:CP_Elec_6.3x5.9 | C10 |
| 1 | 22uF / 63V | Capacitor_SMD:CP_Elec_10x12.5 | C15 |
| 1 | 27K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R47 |
| 1 | 47K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R45 |
| 1 | ADS1115IDGS | Package_SO:TSSOP-10_3x3mm_P0.5mm | U15 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U11 |
| 1 | AW9523B | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm | U20 |
| 1 | B0305S-1WR3_C7418874 | a_mylibs:PWRM-TH_YLPTEC_BXXXXS-1WR3 | U17 |
| 1 | B0505S-1WR3_C5443998 | a_mylibs:PWRM-TH_B0505S-1WR3T | U12 |
| 1 | BAT760-7 | a_mylibs:SOD-523_L1.2-W0.8-LS1.6-BI | D27 |
| 1 | CH340C | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U1 |
| 1 | Conn_01x14 | Connector_PinHeader_2.54mm:PinHeader_1x14_P2.54mm_Vertical | J14 |
| 1 | D_TVS | a_mylibs:SOD-523_L1.2-W0.8-LS1.6-BI | D36 |
| 1 | ESP32-WROOM-32UE(4MB) | a_mylibs:WIFI-SMD_ESP32-WROOM-32UE | U21 |
| 1 | Fuse | Fuse:Fuse_Bourns_MF-RG300 | F1 |
| 1 | ISO3088DW | Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm | U16 |
| 1 | JUMP TERMINAÇÃO | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | LM75B | Package_SO:SOP-8_3.76x4.96mm_P1.27mm | U18 |
| 1 | MP4560DN–LF–Z | a_mylibs:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP3.1-1 | U10 |
| 1 | SM712_SOT23 | Package_TO_SOT_SMD:SOT-23 | D24 |
| 1 | SMCJ40A | Diode_SMD:D_SMC | D15 |
| 1 | Screw_Terminal_01x02 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J13 |
| 1 | Screw_Terminal_01x04 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-4_1x04_P2.54mm_Horizontal | J10 |
| 1 | Screw_Terminal_01x08 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-8_1x08_P2.54mm_Horizontal | J2 |
| 1 | ULN2003A | Package_DIP:DIP-16_W7.62mm | U9 |
| 1 | US1M | Diode_SMD:D_SMA | D19 |
| 1 | USB_A | Connector_USB:USB_A_Molex_67643_Horizontal | J1 |
The 199 most common of 203 parts.
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Questions
How big is the MB PCB ControladorESP32 PCB?
It measures 152.5 × 161.6 mm and has 4 copper layers, 1.57 mm thick.
What parts does the MB PCB ControladorESP32 use?
203 parts, built around the CH340C, ISO3088DW, AMC1300DWV and ADS1115IDGS. 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 MB PCB ControladorESP32 KiCad files?
From the Miguel-Barcelos/Electronics-Projects repository on GitHub, at the commit this page was made from: the board is MB_PCB_ControladorESP32/MB_PCB_ControladorESP32.kicad_pcb and its schematic MB_PCB_ControladorESP32/Duas_entradas_analogicas_isoladas.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the MB PCB ControladorESP32 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Miguel-Barcelos before reusing the design.