Components

6,236 components matching “a”

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.

6,236 components · page 190 of 260

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INA3221

SYMFP—

Power_Management

Triple-Channel High-Side Shunt and Bus Voltage Monitor with I2C and SMBUS Compatible Interface, QFN-16

Pins
17
Pads
17
SMD
5.3×5.3

AM2302

SYMFP—

Sensor

3.3 to 5.0V, Temperature and humidity module, DHT22, AM2302

Pins
4
Pads
4
THT
16.4×8.8

MAX30102

SYMFP—

Sensor

Heart Rate Sensor, 14-OLGA

Pins
14
Pads
14
SMD
3.8×6.1

Adafruit_Feather_HUZZAH32_ESP32

SYMFP—

MCU_Module

Microcontroller module with ESP32 MCU

Pins
28
Pads
28
THT
23.4×51.3

ATmega328P-M

SYMFP—

MCU_Microchip_ATmega

20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, QFN-32

Pins
33
Pads
33
SMD
6.3×6.3

ASDMB-xxxMHz

SYMFP—

Oscillator

1.8-3.3V SMD Ultra Miniature Crystal Clock Oscillator, Abracon

Pins
4
Pads
4
SMD
3.0×2.9

LTR-303ALS-01

SYMFP—

Sensor_Optical

ambient light sensor, i2c interface, 0.01 to 64k lux, 2.4-3.6V

Pins
6
Pads
6
SMD
3.0×2.5

RJ45_Amphenol_RJMG1BD3B8K1ANR

SYMFP—

Connector

1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX

Pins
13
Pads
13
THT
19.1×22.7

APA102-2020

SYMFP—

LED

RGB LED with integrated controller

Pins
6
Pads
6
SMD
3.0×3.2

Arduino_Leonardo

SYMFP—

MCU_Module

Arduino LEONARDO Microcontroller Module

Pins
32
Pads
32
THT
75.4×53.8

Arduino_Nano_ESP32

SYMFP—

MCU_Module

Arduino Nano board based on the ESP32-S3 with a dual-core 240 MHz processor, 384 kB ROM, 512 kB SRAM. Operates at 3.3V, with 5V USB-C® input and 6-21V VIN. Features Wi-Fi®, Bluetooth® LE, digital and analog pins, and supports SPI, I2C, UART, I2S, and CAN.

Pins
30
Pads
30
THT
18.3×46.2

ADP-2-1W

SYMFP—

RF

Power splitter combiner, 1 to 650 MHz, 2 way 0-degree, 50 ohm, Mini-Circuits CD636

Pins
6
Pads
6
SMD
8.1×8.4

Ai-Thinker-Ra-02

SYMFP—

RF_Module

Ai-Thinker Ra-02 410-525 MHz LoRa Module, SPI interface, U.FL antenna connector

Pins
16
Pads
16
SMD
18.5×18.0

LAN8720A

SYMFP—

Interface_Ethernet

LAN8720 Ethernet PHY with RMII interface, QFN-24

Pins
25
Pads
25
SMD
5.3×5.3

ATmega328PB-M

SYMFP—

MCU_Microchip_ATmega

20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, QFN-32

Pins
33
Pads
33
SMD
6.3×6.3

SG-5032CAN

SYMFP—

Oscillator

CMOS Clock Oscillator 1 to 75 MHz

Pins
4
Pads
4
SMD
6.0×4.2

RCLAMP0502BA

SYMFP—

Power_Protection

Low capacitance unidirectional dual ESD protection diode, SC-75

Pins
3
Pads
3
SMD
2.4×2.3

Ai-Thinker-Ra-01

SYMFP—

RF_Module

Ai-Thinker Ra-01 410-525 MHz LoRa Module, SPI interface, external antenna

Pins
16
Pads
16
SMD
18.5×18.0

SGTL5000XNLA3

SYMFP—

Audio

Low Power Stereo Codec with Headphone Amp, QFN-20

Pins
21
Pads
21
SMD
4.3×4.3

TEA1-0505

SYMFP—

Converter_DCDC

1W DC/DC converter unregulated, 4.5-5.5V input, 5V output voltage, 200mA output, 1.5kVDC isolation, SIP-4

Pins
4
Pads
4
THT
6.5×12.2

Fujitsu_FTR-LYCA005x

SYMFP—

Relay

Relay, SPDT Form C, vertical mount, 5-60V coil, 6A, 250VAC, 28 x 5 x 15mm

Pins
5
Pads
5
THT
28.8×5.5

SAM-M8Q

SYMFP—

RF_GPS

GPS ublox M8 variant

Pins
20
Pads
20
SMD
16.0×16.0

PAT1220-C-3DB

SYMFP—

RF

10GHz RF Attenuator, 50ohm Matched Impedance, 3dB Attenuation, PAT1220

Pins
3
Pads
3
SMD
2.8×2.4

TLV320AIC3100

SYMFP—

Audio

Low Power Audio Codec with Audio Processing and Mono Class‑D Amplifier, VQFN-32

Pins
33
Pads
33
SMD
6.2×6.2