Components

18,712 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

Parts with a symbol — every component has one.

18,712 components · page 26 of 780

PCA9555PW

SYMFP3D

Interface_Expansion

IO expander 16 GPIO, I2C 400kHz, Interrupt, 2.3 - 5.5V, TSSOP-24

Pins: 24
Pads: 24
SMD: 7.7×8.3

PCA9557PW

SYMFP3D

Interface_Expansion

8-bit I2C-bus and SMBus I/O port with reset, TSSOP-16

Pins: 16
Pads: 16
SMD: 7.7×5.5

TSOP23xx

SYMFP3D

Interface_Optical

IR Receiver Modules for Remote Control Systems

Pins: 3
Pads: 3
THT: 7.4×5.6

TSOP348xx

SYMFP3D

Interface_Optical

IR Receiver Modules for Remote Control Systems

Pins: 3
Pads: 3
THT: 7.4×5.6

PCA9306DC1

SYMFP3D

Interface

Dual bidirectional I2C Bus and SMBus voltage level translator, VSSOP-8

Pins: 8
Pads: 8
SMD: 4.6×2.5

SP3485CN

SYMFP3D

Interface_UART

3.3V Low Power Half-Duplex RS-485 Transceiver 10Mbps, SOIC-8

Pins: 8
Pads: 8
SMD: 7.4×5.4

CH340X

SYMFP3D

Interface_USB

USB serial converter, 5V-tolerant IO, UART, MSOP-10

Pins: 10
Pads: 10
SMD: 6.2×3.5

FE1.1s

SYMFP3D

Interface_USB

USB 2.0 High Speed 4-Port Hub Controller, SSOP-28

Pins: 28
Pads: 28
SMD: 6.9×10.4

FSUSB42MUX

SYMFP3D

Interface_USB

Low-Power, Two-Port, High-Speed, USB2.0 (480Mbps) or UART Switch, MSOP-10

Pins: 10
Pads: 10
SMD: 6.2×3.5

ADuM1201AR

SYMFP3D

Isolator

Dual-channel digital isolator, bidirectional communication, 3V/5V level translation, SOIC-8

Pins: 8
Pads: 8
SMD: 7.4×5.4

FODM217A

SYMFP3D

Isolator

DC Optocoupler, Vce 80V, CTR 80-160%, SOP-4

Pins: 4
Pads: 4
SMD: 8.5×3.1

LTV-356T

SYMFP3D

Isolator

DC Optocoupler, Vce 80V, CTR 50%, SO-4

Pins: 4
Pads: 4
SMD: 8.8×4.1

LTV-357T

SYMFP3D

Isolator

DC Optocoupler, Vce 35V, CTR 50%, SO-4

Pins: 4
Pads: 4
SMD: 8.8×4.1

TSAL4400

SYMFP3D

LED

Infrared LED , 3mm LED package

Pins: 2
Pads: 2
THT: 4.8×4.4

SN74LVC1T45DRL

SYMFP3D

Logic_LevelTranslator

Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs, SOT-563

Pins: 6
Pads: 6
SMD: 2.4×1.9

PAL20L8

SYMFP3D

Logic_Programmable

Programmable Array Logic (PAL), Active-Low Combinatorial, DIP-24

Pins: 24
Pads: 24
THT: 9.7×31.0

ATmega32-16P

SYMFP3D

MCU_Microchip_ATmega

16MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, JTAG, DIP-40

Pins: 40
Pads: 40
THT: 17.3×51.3

ATmega8A-A

SYMFP3D

MCU_Microchip_ATmega

16MHz, 8kB Flash, 1kB SRAM, 512B EEPROM, TQFP-32

Pins: 32
Pads: 32
SMD: 10.3×10.3

ATmega8A-P

SYMFP3D

MCU_Microchip_ATmega

16MHz, 8kB Flash, 1kB SRAM, 512B EEPROM, DIP-28

Pins: 28
Pads: 28
THT: 9.7×36.1

ATtiny402-SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 128B EEPROM, SOIC-8

Pins: 8
Pads: 8
SMD: 7.4×5.4

ATtiny84-20P

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 8kB Flash, 512B SRAM, 512B EEPROM, debugWIRE, DIP-14

Pins: 14
Pads: 14
THT: 9.7×18.3

ATtiny84A-SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 8kB Flash, 512B SRAM, 512B EEPROM, debugWIRE, SOIC-14

Pins: 14
Pads: 14
SMD: 7.4×9.2

RaspberryPi_Pico_Extensive

SYMFP3D

MCU_Module

Versatile and inexpensive microcontroller module (with full pinout for test point and debug connections) powered by RP2040 dual-core Arm Cortex-M0+ processor up to 133 MHz, 264kB SRAM, 2MB QSPI flash; also supports Raspberry Pi Pico 2

Pins: 49
Pads: 49
SMD: 23.1×53.9

STM32F042K6Tx

SYMFP3D

MCU_ST_STM32F0

STMicroelectronics Arm Cortex-M0 MCU, 32KB flash, 6KB RAM, 48 MHz, 2.0-3.6V, 26 GPIO, LQFP32

Pins: 32
Pads: 32
SMD: 10.4×10.4