Chat

U6
Manufacturer Part Number
AMS1117-3.3
RED_LED
CAN_L
SW2OUTPUT
EXT_IO_A
RELAY4_SSR
RELAY1
CAN_H
IO33
I2C_SCK
I2C_SDA
IO34_INPUT
SSR4_4
RESET
VSPI_CLK
TOUCH_CS
IO17
EXT_IO_C
BLUE_LED
MODULE_TX1
VSPI_MISO
TOUCH_IRQ
SSR3_3
SSR4_3
IO35_INPUT
CAN_L
HSPI_MOSI
IO22
CAN_H
TCA6416A_INTB
IO34_INPUT
EXT_IO_D
IO32
EXT_IO_D
IO39_INPUT
I2C_SCK
RELAY2
IO16
IO17
DISPLAY_CS
SSR3_4
RELAY3_SSR
IO36_INPUT
RELAY3_SSR
I2C_SCK
VSPI_CLK
IO26
HSPI_MISO
IO27
DISPLAY_CS
RS485_ENABLE
RS485_RX
RS485_TX
IO26
IO0_BOOT
IO21
HSPI_MISO
SD_CS
IO33
IO32
IO15
IO33
EXT_IO_C
IO39_INPUT
RS485_RX
IO2
I2C_SDA
VSPI_MISO
DISPLAY_DC
RELAY2
HSPI_MOSI
IO4
TOUCH_CS
IO36_INPUT
AVRISP_RESET
EXT_IO_B
EXT_IO_B
IO5
IO2
SSR3_3
SSR4_4
IO25
VSPI_CLK
SW1EXT
IO4
CANBUS_RX
VSPI_MISO
CAN_H
IO35_INPUT
IO5
RS485_TX
IO34_INPUT
SW1OUTPUT
CAN_L
IO33
AVRISP_RESET
MODULE_RX1
CANBUS_TX
IO34_INPUT
RESET
TOUCH_IRQ
I2C_SDA
SW2EXT
IO21
VSPI_MOSI
VSPI_CLK
VSPI_CLK
VSPI_MISO
RS485_ENABLE
RELAY4_SSR
SD_CS
VSPI_MOSI
SD_CS
SW2EXT
IO16
IO35_INPUT
EXT_IO_A
SSR3_4
CANBUS_RX
VSPI_MOSI
IO27
HSPI_CLK
CANBUS_TX
IO35_INPUT
DISPLAY_LED
MODULE_RX1
VSPI_MOSI
RESET
IO0_BOOT
SW1EXT
SSR4_3
IO25
HSPI_CLK
IO15
VSPI_MISO
DISPLAY_DC
IO22
Fused5V
3.3V
3.3V
Fused5V
Fused5V
3.3V
Fused5V
3.3V
Fused5V
Fused5V
3.3V
Fused5V
3.3V
Fused5V
Fused5V
Fused5V
3.3V
Fused5V
Fused5V
3.3V
3.3V
3.3V
Fused5V
U20
Manufacturer Part Number
Adafruit ILI9341
R20
Resistance
1MΩ
R5
Resistance
2.2kΩ
R16
Resistance
2.2kΩ
R25
Resistance
220 Ω
R27
Resistance
51kΩ
R28
Resistance
22kΩ
R4
Resistance
560 Ω
R7
Resistance
51kΩ
R2
Resistance
2.2kΩ
R9
Resistance
120 Ω
R14
Resistance
560 Ω
R13
Resistance
560 Ω
R18
Resistance
220 Ω
R8
Resistance
120 Ω
R26
Resistance
22kΩ
R21
Resistance
220 Ω
R17
Resistance
220 Ω
R6
Resistance
120 Ω
R12
Resistance
Resistance
R1
Resistance
220 Ω
F1
Current
1.85 A
J8
U3
Manufacturer Part Number
TCA6416APWR
LED2
C9
Capacitance
100nF
C2
Capacitance
100nF
C8
Capacitance
100nF
C1
Capacitance
100nF
C10
Capacitance
1uF
C7
Capacitance
1uF
C11
Capacitance
1uF
U7
Manufacturer Part Number
SN65HVD1050D
C3
Capacitance
22uF
LED4
D7
Manufacturer Part Number
1N5338BRLG
U4
Manufacturer Part Number
ESP32-DEVKITC-32D
LED3
C4
Capacitance
22uF
J15
Manufacturer Part Number
0472192001
J3
SJ4
Q3
Manufacturer Part Number
AO3401A
D5
Manufacturer Part Number
LL4148
J7
Manufacturer Part Number
DB125-3.81-4P-GN-S
J2
D2
Manufacturer Part Number
LL4148
SJ1
J4
Manufacturer Part Number
DB125-3.81-4P-GN-S
Q4
Manufacturer Part Number
AO3400A
SW2
U12
Manufacturer Part Number
AQY282SX
RX1
D8
Manufacturer Part Number
NUP2105LT1G
Q1
Manufacturer Part Number
AO3400A
SW1
U9
Manufacturer Part Number
AQY282SX
Q2
Manufacturer Part Number
AO3400A
U5
Manufacturer Part Number
SN65HVD75DR
LED1
U1
Manufacturer Part Number
TXS0102DCUTG4
K2
Manufacturer Part Number
SRD-05VDC-SL-C
K1
Manufacturer Part Number
SRD-05VDC-SL-C


  • Ground
    A common return path for electric current. Commonly known as ground.
  • Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
  • Power Net Portal
    Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
  • Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
  • Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
  • Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
  • RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
  • 875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
  • CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)

ESP32 Battery Management System Controller Board

ESP32 Battery Management System Controller Board thumbnail
ESP32 Battery Management System Controller Board – An innovative solution for smart power control and audio recording integration. This cutting-edge board harnesses the power of the ESP32 microcontroller to deliver precise battery management and seamless integration with an S3 Voice Recorder subsystem. Perfect for advanced IoT applications, the board’s robust design ensures reliable energy optimization, remote monitoring, and real-time performance coupled with high-quality voice recording capabilities. Experience enhanced connectivity, efficient power regulation, and smart audio functionality, all in one compact package that paves the way for next-generation smart devices.

Pricing & Availability

See prices from popular manufacturers for your project.

Controls