2 layers55 × 51 mm
ESP-01-MOSFET Control
shridattdudhat/ESP01-MOSFET-Control
Control LED or DC Motor using ESP-01!
17 parts5
2 layers37 × 90 mm
ESP32-BLE GSM
shridattdudhat/ESP01-MOSFET-Control5Control LED or DC Motor using ESP-01!
- Size
- 37 × 90 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 43
- Nets
- 56
- Pads
- 141
- Tracks, vias
- 181, 12
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 28 Jul 2020
- Updated
- 14 Jun 2021
Overview
ESP32-BLE GSM is an open-source printed circuit board by shridattdudhat, from the shridattdudhat/ESP01-MOSFET-Control repository on GitHub. It is a 2-layer board of 37 × 90 mm with 43 parts on 56 nets, routed with 181 tracks and 12 vias.
It is built around the ESP32-WROOM-32, EL817 and LM1117-3.3, with the LM1117-5.0, 1N4148W and BC817 among its other parts. Its parts include 8 capacitors, 6 diodes, 6 connectors, 5 resistors and 5 ICs. It belongs with the home automation and IoT and radio and wireless boards and the ESP32 and ESP8266 boards of this library.
Main components
7
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
EL817
DIP-4-55℃~+110℃ 1 1.2V 100mV@20mA,1mA 18us 18us 5.8mA 50% 50V 5kV 600% 9V Phototransistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHSEverlight ElectronicsTransistor, Photovoltaic Output Optoisolators
LM1117-3.3
SOT-2231 1.3V@(1000mA) 15V 1A 2mA 3.3V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorisedLM1117-5.0
SOT-2231 1.3V@(1000mA) 15V 1A 2mA 5V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorised
1N4148W
SOD-123150mA 1A 1V@50mA 1uA@75V 400mW 4ns 75V Independent SOD-123 Switching Diodes ROHSSTMicroelectronicsSwitching Diodes
BC817
SOT-231 NPN 100nA 150MHz 300mW 40 45V 500mA 5V 700mV NPN SOT-23 Bipolar (BJT) ROHSShikuesBipolar (BJT)
US1M
SMA-55℃~+150℃ 1 Independent 1.65V@1A 1A 1kV 30A 5uA@1kV 75ns SMA Fast Recovery / High Efficiency Diodes ROHSMDDFast Recovery / High Efficiency Diodes
README
README.mdESP01-MOSFET-Control
Parts
43| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C4, C5, C7, C8 |
| 4 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J1, J2, J3, J4 |
| 3 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C3 |
| 2 | 1K | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R3 |
| 2 | 1N4148W | Diode_SMD:D_SOD-123 | D1, D3 |
| 2 | 500 | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R4, R5 |
| 2 | BC817 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 2 | EL817 | Package_DIP:DIP-4_W7.62mm | U2, U3 |
| 2 | Jumper | TestPoint:TestPoint_2Pads_Pitch2.54mm_Drill0.8mm | JP1, JP2-BOOT1 |
| 2 | LED | LED_SMD:LED_0805_2012Metric | D2, D4 |
| 2 | SANYOU_SRD_Form_C | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | K1, K2 |
| 2 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | BOOT1, RST1 |
| 2 | US1M | Diode_SMD:D_SMA | D5, D6 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R2 |
| 1 | CP1 | Capacitor_THT:CP_Radial_D12.5mm_P7.50mm | C6 |
| 1 | Conn_01x03_Male | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J6 |
| 1 | Conn_01x06_Female | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J5 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U1 |
| 1 | Jumper_NC_Dual | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm_NumberLabels | JP3 |
| 1 | LM1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U4 |
| 1 | LM1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U5 |
The 39 most common of 43 parts.
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Questions
How big is the ESP32-BLE GSM PCB?
It measures 37 × 90 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP32-BLE GSM use?
43 parts, built around the ESP32-WROOM-32, EL817, LM1117-3.3 and LM1117-5.0. 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 ESP32-BLE GSM KiCad files?
From the shridattdudhat/ESP01-MOSFET-Control repository on GitHub, at the commit this page was made from: the board is ESP32-BLE-GSM/ESP32-BLE-GSM.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP32-BLE GSM design in my own project?
Its repository states no licence, so its author keeps all rights: ask shridattdudhat before reusing the design.