- Sale
- Sale
Qwiic 5V Boost - 5V step-up converter - AP3012K - SparkFun PRT-28203
Index: SPF-26595
- Reduced price
- Sale
Converters - Strona 8
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Two-channel optoisolator ILD213T - SparkFun BOB-09118
2-channel opto-isolator designed to control systems with voltages up to 70 V through the system of digital 3 - 5V, e.g., microcontrollers. The module protects the system of...
Index: SPF-01937
Index: SPF-01937
- Discontinued product
Real-time clock that allows to read time in hours, minutes, and seconds, date: month, day, year. The communication interface is I2C bus, THT case DIP8.
Index: UCC-02764
Index: UCC-02764
- Discontinued product
- SPECIAL OFFERS
Module PCF8574 - GPIO expander board for microcontroller - Waveshare 3708
The module allows you to increase the number of GPIOs (up to 8 more) of a microcontroller (e.g. Arduino module). Communicates on the I2C bus (TWI).
Index: WSR-04455
Index: WSR-04455
- Discontinued product
Converter USB-UART FTDI FT232RL - miniUSB socket - Waveshare 6646
Converter provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers. The...
Index: WSR-04498
Index: WSR-04498
HX711 - amplifier for a strainer beam - SparkFun SEN-13879
Operational amplifier is designed to handle strain beams. The system is supplied with the voltage from 2.7 V to 5.0 V, communicates via a two-wire bus: the data line and a...
Index: SPF-04283
Index: SPF-04283
QwiicBus EndPoint - SparkFun COM-16988
QwiicBus system component, allowing to extend the range of the I2C communication bus. It uses NXP PCA9615 chip, which converts two default I2C signals (SDA data line and SCL...
Index: SPF-19394
Index: SPF-19394
Adafruit ATtiny817 seesaw - STEMMA QT / Qwiic - Arduino compatible - Adafruit 5233
Board based on ATtiny817 chip clocked at 20 MHz with 8 kB of flash memory and 512 B of RAM. It is also a seesaw Adafruit module, an I2C converter that allows you to extend...
Index: ADA-20369
Index: ADA-20369
Gravity - RS485 to UART signal converter - DFRobot DFR0845
Module converting transmission signal from RS485 protocol to UART serial interface. It has a built-in TDH541S485H chip. It is compatible with most controllers, including...
Index: DFR-20374
Index: DFR-20374
Clock Generator Breakout 5P49V60 - Qwiic - SparkFun BOB-15734
SparkFun module based on the 5P49V60 chip . It enables the generation of a wide range of configurable frequencies of different types of signals using a single reference clock....
Index: SPF-21295
Index: SPF-21295
- Discontinued product
USB-UART (TTL) converter - PL2303 - USB plug A - V2 version - Waveshare 20265
A communication module in the form of a converter that enables communication between USB and UART serial interfaces. It allows the exchange of data between the computer and...
Index: WSR-21639
Index: WSR-21639
The Adafruit module is equipped with the TCA8418 chip working as a matrix keyboard controller. The chip has a total of 18 I / O pins in a 10 column and 8 row arrangement...
Index: ADA-21996
Index: ADA-21996
Clock Generator - signal generator - 8kHz-160MHz I2C - Si5351A - STEMMA QT / Qwiic - Adafruit 5640
Clock signal generator from Adafruit, which was based on the SI5351A chip. It has been equipped with a 25 MHz crystal oscillator and has an internal PLL loop, thanks to...
Index: ADA-22384
Index: ADA-22384
- Discontinued product
Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / Qwiic
ATtiny816 Breakout is a module manufactured by Adafruit, which acts as a pin expander. It is designed to be used with boards that use the I2C bus , such as Arduino and...
Index: ADA-22893
Index: ADA-22893
SenseCAP S2100 - data logger/DTU - LoRaWAN - Seeedstudio 114992872
SenseCAP S2100 is a LoRaWAN data logger that is used to wirelessly collect and transmit data from environmental sensors. It is resistant to difficult weather conditions and...
Index: SEE-24128
Index: SEE-24128
pHAT Stack - lead expander for Raspberry Pi - assembled kit - Pimoroni PIM322
The pHAT Stack board is the perfect solution for connecting up to 5 pHAT shields or 3 standard HAT shields to a Raspberry Pi. The kit comes fully assembled and requires no...
Index: PIM-24850
Index: PIM-24850
- Discontinued product
RS232 Pal - two-channel UART to RS232 converter - MAX3232E - Adafruit 5987
The RS232 Pal from Adafruit is a versatile board designed to convert UART voltage levels to RS232 , ideal for working with retro equipment, industrial devices and telecoms....
Index: ADA-25271
Index: ADA-25271
TTL to RS485 Converter with Galvanic Isolation - Waveshare 27479
The TTL to RS485 Converter (C) is a compact, professional module designed to convert TTL signals (3.3V/5V) to a differential RS485 signal , enabling stable communication...
Index: WSR-27659
Index: WSR-27659
See also
- Computer accessories
- Cooling
- Diodes
- Power supply
- Sound and acoustics
- Mounting components
- Passive elements
- Wearables (e-textiles, smart clothes)
- Cameras
- Memory cards & disks
- Communication
- Electronics courses
- Microcontrollers
- Animal repellers
- LED lighting
- Programmers
- Relays
- Voltage regulators
- Artificial intelligence
- Motor drivers and servos
- Integrated circuits
- Displays and screens
- Tablets and smartphones
- Consoles