Replacement microcontroller ATMega328P-PU for Arduino UNO boards
The L7812CV component is used to lock the voltage at 12V with a maximum current of 1A.
HOLTEK HT7833 3.3V 0.5A stabilizer, SOT-89
The NE555P integrated circuit most commonly used for pulse generation or as a timer for soldering to PCBs.
74HC595D shift register, which allows conversion between serial and parallel communication, with PCB feet.
Voltage regulator that locks the voltage to 5V with semiconductor L7805CV and maximum current 1A.
Voltage regulator that locks the voltage to a set value with LM350T semiconductor and maximum current 3A.
Schottky rectifier diode with lower voltage drop compared to a conventional diode.
CH340G component in SOP16 suitable for conversion between several buses, most often USB and UART for programming.
A small simple controller ATTINY85-20PU, which is able to adjust the operating speed for better power consumption, for soldering to the PCB.
Small simple controller ATTINY85-20SU, which is able to adjust the operating speed for better power consumption, for soldering on the PCB.
Photodiode capable of detecting infrared radiation around 900nm.
Microcontroller from Atmel ATmega328PB-AU commonly used with Arduino UNO and Nano
LED matrix or seven-segment pixel exciter MAX7219.
Espressif ESP8266EX, QFN-32
MICRONE ME6211C33M5G-N 3.3V 0.2A regulator, SOT-23-5
UTC MC34063AG step-up/down converter, 1.5A, SOP-8
Integrated circuit - INJOINIC IP5306 Li-ion cell charger + boost 5V 2.1A
TOPPOWER TP4054 Li-ion cell charger, 0.4A, SOT-23-5
TOPPOWER TP4056 Li-ion cell charger, 1A, ESOP-8
UTC 1N4148G-CB2-R diode, 100V 0,2A, SOD-323
VBsemi SI2312CDS-T1-GE3 N-MOSFET, 20V 6A, SOT23
VBsemi SI2323CDS-T1-GE3 P-MOSFET, 30V 5,6A, SOT23
NEXPERIA BC807-40 PNP, 45V 500mA, SOT23