Components
7,639 components matching “1”
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.
MCP1700x-330xxTO
Regulator_Linear
250mA Low Quiscent Current LDO, 3.3V output, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
SILxx-1Axx-71x
Relay
Standex Meder SIL reed relay, SPST, Closing Contact
- Pins
- 4
- Pads
- 4
- THT
- 20.3×5.6
SM351LT
Sensor_Magnetic
Hall Effect Switch, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LSM9DS1
Sensor_Motion
I2C SPI 9 axis IMU accelerometer gyroscope magnetometer
- Pins
- 24
- Pads
- 24
- SMD
- 4.2×3.7
BD139
Transistor_BJT
1.5A Ic, 80V Vce, Low Voltage Transistor, TO-126
- Pins
- 3
- Pads
- 3
- THT
- 8.5×3.8
BD140
Transistor_BJT
1.5A Ic, 80V Vce, Low Voltage Transistor, TO-126
- Pins
- 3
- Pads
- 3
- THT
- 8.5×3.8
MCP73811T-420I-OT
Battery_Management
Simple, Miniature Single-Cell, Fully Integrated Li-Ion / Li-Polymer Charge Management Controllers, 85mA/450mA, 4.2V, SOT23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
1N5401
Diode
100V 3A General Purpose Rectifier Diode, DO-201AD
- Pins
- 2
- Pads
- 2
- THT
- 18.9×5.7
1N6857
Diode
20V 150mA Schottky diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
US1A
Diode
50V, 1A, General Purpose Rectifier Diode, SMA(DO-214AC)
- Pins
- 2
- Pads
- 2
- SMD
- 7.0×3.5
EA_T123X-I2C
Display_Character
3 Lines, 12 character alpha numeric LCD, transreflective STN and FSTN Gray, I2C, single or dual power
- Pins
- 6
- Pads
- 6
- THT
- 34.4×47.5
NHD-0420H1Z
Display_Character
LCD 20x4 Alphanumeric 16pin Blue/White/Green Backlight, 8bit parallel, 3.3V VDD
- Pins
- 16
- Pads
- 16
- THT
- 79.5×36.5
16550
Interface_UART
PC16550D, Universal Asynchronous Receiver/Transmitter with FIFOs, PDIP-40
- Pins
- 40
- Pads
- 40
- THT
- 17.3×51.3
MCP2221AxP
Interface_USB
USB to I2C/UART Protocol Converter with GPIO, DIP-14
- Pins
- 14
- Pads
- 14
- THT
- 9.7×18.3
ACPL-214-500E
Isolator
AC/DC Phototransistor Optocoupler, Vce 80V, CTR 20-400%, SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1
TCMT1107
Isolator
Optocoupler, Vce 70V, CTR 80-160%, Viso 3750V (RMS), SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1
APA102
LED
RGB LED with integrated controller
- Pins
- 6
- Pads
- 6
- SMD
- 7.3×5.5
ATtiny13A-P
MCU_Microchip_ATtiny
20MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, DIP-8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
ATtiny13A-SS
MCU_Microchip_ATtiny
20MHz, 1kB Flash, 64B SRAM, 64B EEPROM, debugWIRE, SOIC-8 (150 mil)
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
STM32F401RETx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 96KB RAM, 84 MHz, 1.7-3.6V, 50 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F411RETx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 128KB RAM, 100 MHz, 1.7-3.6V, 50 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
SG-210STF
Oscillator
CMOS Crystal Oscillator SPXO
- Pins
- 4
- Pads
- 4
- SMD
- 3.5×3.0
SiP32431DR3
Power_Management
10 pA, Ultra Low Leakage and Quiescent Current, Load Switch with Reverse Blocking, High Enable, SC-70-6
- Pins
- 6
- Pads
- 6
- SMD
- 2.9×2.2
LM1117S-3.3
Regulator_Linear
800mA Low-Dropout Linear Regulator, 3.3V fixed output, TO-263
- Pins
- 3
- Pads
- 3
- SMD
- 16.6×11.3