Components
20,263 components matching “2”
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.
TSOP23xx
Interface_Optical
IR Receiver Modules for Remote Control Systems
- Pins
- 3
- Pads
- 3
- THT
- 7.4×5.6
FSUSB42MUX
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
Isolator
Dual-channel digital isolator, bidirectional communication, 3V/5V level translation, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
FODM217A
Isolator
DC Optocoupler, Vce 80V, CTR 80-160%, SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1
PAL20L8
Logic_Programmable
Programmable Array Logic (PAL), Active-Low Combinatorial, DIP-24
- Pins
- 24
- Pads
- 24
- THT
- 9.7×31.0
ATmega32-16P
MCU_Microchip_ATmega
16MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, JTAG, DIP-40
- Pins
- 40
- Pads
- 40
- THT
- 17.3×51.3
ATtiny402-SS
MCU_Microchip_ATtiny
20MHz, 4kB Flash, 256B SRAM, 128B EEPROM, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ATtiny84-20P
MCU_Microchip_ATtiny
20MHz, 8kB Flash, 512B SRAM, 512B EEPROM, debugWIRE, DIP-14
- Pins
- 14
- Pads
- 14
- THT
- 9.7×18.3
RaspberryPi_Pico_Extensive
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
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
STM32F091RCTx
MCU_ST_STM32F0
STMicroelectronics Arm Cortex-M0 MCU, 256KB flash, 32KB RAM, 48 MHz, 2.0-3.6V, 52 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F103RCTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 256KB flash, 48KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F103RETx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 512KB flash, 64KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F401RCTx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 84 MHz, 1.7-3.6V, 50 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32G030K8Tx
MCU_ST_STM32G0
STMicroelectronics Arm Cortex-M0+ MCU, 64KB flash, 8KB RAM, 64 MHz, 2.0-3.6V, 29 GPIO, LQFP32
- Pins
- 32
- Pads
- 32
- SMD
- 10.4×10.4
STM32L431RCTx
MCU_ST_STM32L4
STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 52 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
AT24CS01-SSHM
Memory_EEPROM
I2C Serial EEPROM, 1Kb (128x8) with Unique Serial Number, SO8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
27128
Memory_EPROM
UV Erasable EPROM 128 KiBit, [Obsolete 2000-11]
- Pins
- 28
- Pads
- 28
- THT
- 17.3×36.1
FM24C64B
Memory_NVRAM
64Kb serial FRAM nonvolatile Memory, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
TPS22917DBV
Power_Management
1V to 5.5V, 2A, 80mΩ Ultra-Low Leakage Load Switch, SOT23-6
- Pins
- 6
- Pads
- 6
- SMD
- 4.1×3.4
TPD2EUSB30A
Power_Protection
2-Channel ESD Protection for Super-Speed USB 3.0 Interface, DRT-3
- Pins
- 3
- Pads
- 3
- SMD
- 1.6×1.4
TPD4E02B04DQA
Power_Protection
4-Channel ESD Protection Diode for USB Type-C and HDMI 2.0, USON-10
- Pins
- 10
- Pads
- 10
- SMD
- 1.8×3.0
L6727
Regulator_Controller
Single Phase PWM Controller, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
LM2937xS
Regulator_Linear
500-mA Low Dropout Regulator, TO-263
- Pins
- 3
- Pads
- 3
- SMD
- 16.6×11.3