Components

2,168 components matching “AT”

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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2,168 components · page 3 of 91

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ATtiny404-SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 128B EEPROM, SOIC-14

Pins: 14
Pads: 14
SMD: 7.4×9.2

ATtiny412-SS

SYMFP3D

MCU_Microchip_ATtiny

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

Pins: 8
Pads: 8
SMD: 7.4×5.4

ATtiny414-SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 4kB Flash, 256B SRAM, 128B EEPROM, SOIC-14

Pins: 14
Pads: 14
SMD: 7.4×9.2

ATtiny841-SS

SYMFP3D

MCU_Microchip_ATtiny

16MHz, 8kB Flash, 512B SRAM, 512B EEPROM, ADC, ACI, debugWIRE, SOIC-14

Pins: 14
Pads: 14
SMD: 7.4×9.2

ATSAMD21E18A-A

SYMFP3D

MCU_Microchip_SAMD

SAM D21 Microchip SMART ARM-based Flash MCU, 48Mhz, 256K Flash, 32K SRAM, TQFP-32

Pins: 32
Pads: 32
SMD: 10.3×10.3

BAT43W-V

SYMFP3D

Diode

30V 0.2A Small Signal Schottky diode, SOD-123

Pins: 2
Pads: 2
SMD: 4.7×2.3

BAT54AW

SYMFP3D

Diode

Dual schottky barrier diode, common anode, SOT-323

Pins: 3
Pads: 3
SMD: 2.9×2.2

ATmega16U2-A

SYMFP3D

MCU_Microchip_ATmega

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

Pins: 32
Pads: 32
SMD: 10.3×10.3

ATmega4808-A

SYMFP3D

MCU_Microchip_ATmega

20MHz, 48kB Flash, 6kB SRAM, 256B EEPROM, TQFP-32

Pins: 32
Pads: 32
SMD: 10.3×10.3

ATmega4809-A

SYMFP3D

MCU_Microchip_ATmega

20MHz, 48kB Flash, 6kB SRAM, 256B EEPROM, TQFP-48

Pins: 48
Pads: 48
SMD: 10.3×10.3

AT24CS02-SSHM

SYMFP3D

Memory_EEPROM

I2C Serial EEPROM, 2Kb (256x8) with Unique Serial Number, SO8

Pins: 8
Pads: 8
SMD: 7.4×5.4

AT24CS32-SSHM

SYMFP3D

Memory_EEPROM

I2C Serial EEPROM, 32Kb (4096x8) with Unique Serial Number, SO8

Pins: 8
Pads: 8
SMD: 7.4×5.4

PCF8574ATS

SYMFP3D

Interface_Expansion

8-bit I/O Expander, I2C interface, interrupt output, fixed address bits 0b0111xxx, SSOP-20

Pins: 20
Pads: 20
SMD: 7.8×7.0

AT89x51xxP

SYMFP3D

MCU_Microchip_8051

8-bit Microcontroller with 4K Bytes Flash, DIP-40

Pins: 40
Pads: 40
THT: 17.3×51.3

ATmega1284P-A

SYMFP3D

MCU_Microchip_ATmega

20MHz, 128kB Flash, 16kB SRAM, 4kB EEPROM, JTAG, TQFP-44

Pins: 44
Pads: 44
SMD: 13.3×13.3

ATmega162V-8P

SYMFP3D

MCU_Microchip_ATmega

8MHz, 16kB Flash, 1kB SRAM, 512B EEPROM, JTAG, DIP-40

Pins: 40
Pads: 40
THT: 17.3×51.3

ATtiny13-20P

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, DIP-8

Pins: 8
Pads: 8
THT: 9.7×10.7

ATtiny1604-SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 16kB Flash, 1kB SRAM, 256B EEPROM, SOIC-14

Pins: 14
Pads: 14
SMD: 7.4×9.2

ATtiny1616-S

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 16kB Flash, 2kB SRAM, 256B EEPROM, SOIC-20

Pins: 20
Pads: 20
SMD: 11.9×13.3

ATtiny2313-20S

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, SOIC-20

Pins: 20
Pads: 20
SMD: 11.9×13.3

ATtiny25-20P

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, DIP-8

Pins: 8
Pads: 8
THT: 9.7×10.7

ATtiny25-20SS

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 2kB Flash, 128B SRAM, 128B EEPROM, debugWIRE, SOIC-8

Pins: 8
Pads: 8
SMD: 7.4×5.4

ATSAMD11D14A-M

SYMFP3D

MCU_Microchip_SAMD

ARM Cortex-M0+ MCU, 48MHz, 16KB Flash, 4KB RAM, 1.6-3.6V, 22 GPIO, QFN-24

Pins: 24
Pads: 25
SMD: 5.2×5.2

AT24CS01-MAHM

SYMFP3D

Memory_EEPROM

I2C Serial EEPROM, 1Kb (128x8) with Unique Serial Number, UDFN8

Pins: 9
Pads: 9
SMD: 4.3×2.5