ATMEGA168P-20ANR
Manufacturer No:
ATMEGA168P-20ANR
Manufacturer:
Description:
IC MCU 8BIT 16KB FLASH 32TQFP
Datasheet:
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In Stock : 1707
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ATMEGA168P-20ANR Specifications
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TypeParameter
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Supplier Device Package32-TQFP (7x7)
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Package / Case32-TQFP
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 105°C (TA)
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Oscillator TypeInternal
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Data ConvertersA/D 8x10b
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Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
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RAM Size1K x 8
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EEPROM Size512 x 8
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Program Memory TypeFLASH
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Program Memory Size16KB (8K x 16)
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Number of I/O23
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PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
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ConnectivityI²C, SPI, UART/USART
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Speed20MHz
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Core Size8-Bit
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Core ProcessorAVR
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DigiKey ProgrammableNot Verified
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusObsolete
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SeriesAVR® ATmega
The ATMEGA168P-20ANR is an integrated circuit chip that belongs to the ATmega AVR family of microcontrollers. It offers several advantages and can be used in various application scenarios. Here are some key advantages and applications of this chip:Advantages: 1. High-performance Microcontroller: The ATMEGA168P-20ANR chip is based on an advanced AVR architecture, providing high-performance computing capabilities. It operates at up to 20 MHz and offers 16KB of program memory, making it suitable for demanding applications.2. Digital and Analog I/O: The chip offers a range of digital and analog I/O pins, allowing it to interface with various sensors, actuators, and devices. This flexibility enables the microcontroller to be used in a wide range of applications, from simple digital control to more complex systems.3. Large Memory Capacity: With 16KB of flash program memory, 1KB of EEPROM, and 1KB of SRAM, the ATMEGA168P-20ANR provides sufficient storage space. This allows for the implementation of more sophisticated algorithms and data processing.4. Integrated Peripherals: The chip integrates several peripherals, including multiple timers/counters, UART, SPI, I2C, and analog-to-digital converters (ADC). These peripherals expand the functionality and make it easier to interface with other devices.5. Low Power Consumption: The ATMEGA168P-20ANR is designed for low power consumption, making it well-suited for battery-powered applications. It includes several power-saving modes, allowing for efficient energy utilization.Application Scenarios: 1. Embedded Systems: The ATMEGA168P-20ANR chip finds extensive use in embedded systems, including industrial automation, home automation, smart appliances, and IoT devices. Its high-performance computing capabilities, I/O flexibility, and low power consumption make it an excellent choice for such applications.2. Robotics and Control Systems: With its multiple timers/counters, PWM outputs, and analog-to-digital converters, the chip is commonly used in robotics and control systems. It can be used to control motors, sensors, and perform real-time control tasks.3. Sensor Nodes: The chip's low power consumption and various I/O options make it suitable for sensor nodes in wireless sensor networks (WSNs). It can interface with various sensors like temperature, humidity, light, motion, etc., and transmit the data wirelessly.4. Display and User Interfaces: The ATMEGA168P-20ANR can be employed in applications requiring user interfaces and display capabilities. It can drive LCDs, touchscreens, LED matrices, buttons, and other input/output devices.5. Education and Hobbyist Projects: Due to its popularity and ease of use, the chip is commonly used in education and hobbyist projects. Its extensive community support, libraries, and development environments make it accessible to beginners and enthusiasts alike.Overall, the ATMEGA168P-20ANR chip offers a combination of performance, flexibility, and power efficiency, making it suitable for a wide range of applications across various industries.
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