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ATtiny45 is a small-size microcontroller available in 8-pin dip and other packages. It is the latest design microcontroller & it contains a variety of built-in features which are not available in that size and kind of microcontroller previously. The internal design is built to obtain very less power which makes it ideal for battery-operated, solar-powered, and portable devices. It can also be used to shrink small Arduino projects. However, the user must note that it cannot perform as the ATmega328p because due to its size and design it contains less flash memory, EEPROM, and SRAM but if the program code comes under these limits then you are ready to go. Moreover, the 4 kilobytes of flash memory 256 bytes of SRAM & 256 bytes of EEPROM are quite enough to run a variety of programs that you run on ATmega328p. For example, you can attach sensors, send data, and almost any simple task that you perform with Arduino.
Applications:
- solar-based projects
- Home, Office, faction-based based applications
- Weather systems & applications
- Wireless data transfer & communication applications
- Security-based projects
- Medical & health related devices
- Automobile applications
Project can be Build with ATtiny45 Microcontroller
- Automated Battery Tester.
- Mini PCB Violin.
- Jar of Fire Flies.
- Canbot.
- DodowDIY.
- Game Console PCB.
- Countdown Timer.
- Tiny FM Radio
Features:
- High efficiency design
- Low Power consumption
- Total six analog inputs
- Minimum cycles per instruction design or Advance RISC
- Programming lock feature for code security
- Universal Serial Interface feature
- Two pulse width modulation channels
- Watchdog programmable Timer & Oscillator
Specifications:
- Operating voltage: min 1.8V DC to 5.5V DC max
- Current: 300uA in use & 0.1uA
- Sleep mode: 1.8V
- flash memory: 4 kbytes
- SRAM: 256b
- EEPROM: 256b
- Circuitry contains Registers: 32
- Total six I/O pins
- Built in two 8-bit timers, one is high speed and other is compare mode.
Package Includes:
1 x ATtiny45 Microcontroller
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The NE555D is a precision timing circuits capable of producing accurate time delays or oscillation. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor. The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. These levels can be altered by use of the control voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low.
Note: Image may vary from actual product in terms of Manufacturer/Brand name according to the availability.
Features:
- Timing from microseconds to hours
- A stable or monostable operation
- Adjustable duty cycle
- TTL compatible output can sink or source up to 200mA
- Applications: Clock & Timing, Consumer Electronics, Aerospace, Defence, Military, Embedded Design & Development
Package Includes:
1 x NE555DR SOIC-8 Timer (Pack of 5 ICs)
| ESP32 is a single 2.4 GHz Wi-Fi-and-Bluetooth combo chip designed with the TSMC ultra-low-power 40 nm technology. It is designed to achieve the best power and RF performance, versatility, and reliability in a wide variety of applications and power scenarios.
Ideal for low-power applications, the ESP32 SoC features fine-grained clock gating, multiple power modes, and dynamic power scaling. A low duty cycle is used to minimize the amount of energy that the ESP32 SoC expends. The output of the power amplifier is also adjustable, thus contributing to an optimal trade-off between communication range, data rate, and power consumption. The ESP32 SoC is highly-integrated with in-built antenna switches, power amplifiers, low-noise receive amplifiers, and power management modules. ESP32 adds priceless functionality and versatility to IoT applications with minimal Printed Circuit Board (PCB) requirements.
Pin Diagram
Features:
Package Includes:
1 x ESP32-D0WDQ6 IC QFN48 | | |
