Components
14,594 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.
ESP-12F
RF_Module
802.11 b/g/n Wi-Fi Module
- Pins
- 22
- Pads
- 22
- SMD
- 18.1×25.3
BSS84
Transistor_FET
-0.13A Id, -50V Vds, P-Channel MOSFET, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
HX711
Analog_ADC
24-bit Analog-to-Digital Converter (ADC) for Weight Scales, SOIC-16 (SOP-16)
- Pins
- 16
- Pads
- 16
- SMD
- 7.4×10.4
PCA9685PW
Driver_LED
16-channel 12-bit PWM Fm+ I2C-bus LED controller RGBA TSSOP
- Pins
- 28
- Pads
- 28
- SMD
- 7.7×10.2
DS3231MZ
Timer_RTC
±5ppm, I2C Real-Time Clock SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
CH340G
Interface_USB
USB serial converter, UART, SOIC-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.4×10.4
AP1117-33
Regulator_Linear
1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
LM1117MP-3.3
Regulator_Linear
800mA Low-Dropout Linear Regulator, 3.3V fixed output, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
MCP6001-OT
Amplifier_Operational
1MHz, Low-Power Op Amp, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
ESD9B5.0ST5G
Diode
ESD protection diode, 5.0Vrwm, SOD-923
- Pins
- 2
- Pads
- 2
- SMD
- 1.5×0.9
SM712_SOT23
Diode
7V/12V, 600W Asymmetrical TVS Diode Array, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
DMG2301L
Transistor_FET
-3A Id, -20V Vds, P-Channel MOSFET, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BAV99
Diode
BAV99 High-speed switching diodes, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BZX84Cxx
Diode
300mW Zener Diode, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LL4148
Diode
100V 0.15A standard switching diode, MiniMELF
- Pins
- 2
- Pads
- 2
- SMD
- 5.3×2.2
NUP2105L
Power_Protection
Dual Line CAN Bus Protector, 24Vrwm
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LM2596S-5
Regulator_Switching
5V 3A Step-Down Voltage Regulator, TO-263
- Pins
- 5
- Pads
- 5
- SMD
- 16.6×11.3
SP0503BAHT
Power_Protection
TVS Diode Array, 5.5V Standoff, 3 Channels, SOT-143 package
- Pins
- 4
- Pads
- 4
- SMD
- 3.2×3.4
AMS1117
Regulator_Linear
1A Low Dropout regulator, positive, adjustable output, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
STM32F103CBTx
MCU_ST_STM32F1
STMicroelectronics Arm Cortex-M3 MCU, 128KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
HT75xx-1-SOT89
Regulator_Linear
100mA Low Dropout Voltage Regulator, Fixed Output, SOT89
- Pins
- 3
- Pads
- 3
- SMD
- 5.1×5.0
BAT54S
Diode
Vr 30V, If 200mA, Dual schottky barrier diode, in series, SOT-323
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
SS14
Diode
40V 1A Schottky Diode, SMA
- Pins
- 2
- Pads
- 2
- SMD
- 7.0×3.5
MIC5504-3.3YM5
Regulator_Linear
300mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, SOT-23
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4