Components

11,185 components

A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.

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Symbol Footprint 3D model

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11,185 components · page 1 of 467

AMS1117-3.3

SYMFP3D

Regulator_Linear

1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223

Pins: 3
Pads: 3
SMD: 8.8×7.2

WS2812B

SYMFP3D

LED

RGB LED with integrated controller

Pins: 4
Pads: 4
SMD: 6.9×5.5

USBLC6-2SC6

SYMFP3D

Power_Protection

Very low capacitance ESD protection diode, 2 data-line, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

W25Q128JVS

SYMFP3D

Memory_Flash

128Mbit / 16MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8

Pins: 8
Pads: 8
SMD: 9.3×5.8

2N7002

SYMFP3D

Transistor_FET

0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

BSS138

SYMFP3D

Transistor_FET

50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

RP2040

SYMFP3D

MCU_RaspberryPi

A microcontroller by Raspberry Pi, Dual ARM Cortex-M0+, 133MHz, no flash, 264KB SRAM, 8 PIO state machines, VQFN-56

Pins: 57
Pads: 57
SMD: 8.3×8.3

AP2112K-3.3

SYMFP3D

Regulator_Linear

600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

AO3401A

SYMFP3D

Transistor_FET

-4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

AO3400A

SYMFP3D

Transistor_FET

30V Vds, 5.7A Id, N-Channel MOSFET, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

1N4148W

SYMFP3D

Diode

75V 0.15A Fast Switching Diode, SOD-123

Pins: 2
Pads: 2
SMD: 4.7×2.3

XC6206PxxxMR

SYMFP3D

Regulator_Linear

Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23

Pins: 3
Pads: 3
SMD: 4.1×3.4

STM32F103C8Tx

SYMFP3D

MCU_ST_STM32F1

STMicroelectronics Arm Cortex-M3 MCU, 64KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48

Pins: 48
Pads: 48
SMD: 10.3×10.3

MMBT3904

SYMFP3D

Transistor_BJT

0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

BC817

SYMFP3D

Transistor_BJT

0.8A Ic, 45V Vce, NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

MCP73831-2-OT

SYMFP3D

Battery_Management

Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package

Pins: 5
Pads: 5
SMD: 4.1×3.4

ATmega32U4-A

SYMFP3D

MCU_Microchip_ATmega

16MHz, 32kB Flash, 2.5kB SRAM, 1kB EEPROM, USB 2.0, TQFP-44

Pins: 44
Pads: 44
SMD: 13.3×13.3

NCP1117-3.3_SOT223

SYMFP3D

Regulator_Linear

1A Low drop-out regulator, Fixed Output 3.3V, SOT-223

Pins: 3
Pads: 3
SMD: 8.8×7.2

CH340C

SYMFP3D

Interface_USB

USB serial converter, crystal-less, UART, SOIC-16

Pins: 16
Pads: 16
SMD: 7.4×10.4

USBLC6-2P6

SYMFP3D

Power_Protection

Very low capacitance ESD protection diode, 2 data-line, SOT-666

Pins: 6
Pads: 6
SMD: 3.0×2.2

W25Q32JVSS

SYMFP3D

Memory_Flash

32Mbit / 4MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8 (208 mil)

Pins: 8
Pads: 8
SMD: 9.3×5.8

AMS1117-5.0

SYMFP3D

Regulator_Linear

1A Low Dropout regulator, positive, 5.0V fixed output, SOT-223

Pins: 3
Pads: 3
SMD: 8.8×7.2

BC847

SYMFP3D

Transistor_BJT

0.1A Ic, 45V Vce, NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

MAX485E

SYMFP3D

Interface_UART

Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, no low-power shutdown, with receiver/driver enable, 32 receiver drive capability, DIP-8 and SOIC-8

Pins: 8
Pads: 8
SMD: 7.4×5.4