ATMEGA329P-20MN

Program Memory Size:	32KB (16K x 16)
Supplier Device Package:	64-QFN (9x9)
Package / Case:	64-VFQFN Exposed Pad
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 8x10b
Voltage - Supply (Vcc/Vdd):	2.7 V ~ 5.5 V
RAM Size:	2K x 8
EEPROM Size:	1K x 8
Program Memory Type:	FLASH
Series:	AVR® ATmega
Number of I/O:	54
Peripherals:	Brown-out Detect/Reset, LCD, POR, PWM, WDT
Connectivity:	SPI, UART/USART, USI
Speed:	20MHz
Core Size:	8-Bit
Core Processor:	AVR
Part Status:	Active
Packaging:	Tray

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Embedded - Microcontrollers

ATMEGA329P-20MN is one of the most popular advanced microcontrollers in the market. It is specifically designed for use in embedded applications and is suitable for most microcontroller based projects. The ATMEGA329P-20MN offers high performance, a wide range of advanced features, and a low power consumption, making it an ideal choice for many projects.The ATMEGA329P-20MN is based on an 8-bit AVR processor core, which is an RISC-based design for improved efficiency and functionality. The processor can handle a maximum of 16 MHz clock speed and features two external interrupts, two parallel data buses, three separate I/O user interfaces, and up to 32KB of program memory. The processor also features an advanced memory management system, which allows for optimized segmentation of the program memory.The ATMEGA329P-20MN has been designed to support a wide range of applications, with special focus on embedded applications. This microcontroller is used in many embedded projects, such as automotive and industrial applications, medical systems, and home automation systems.The ATMEGA329P-20MN features several components that make it suitable for embedded applications. It features a rich set of peripherals, including analog-to-digital converters, counters, timers, and pulse-width modulators. It also has several built-in communication ports, including I2C, SPI, UART, and JTAG, enabling it to communicate with other devices. The device also includes support for a wide range of development boards and programming environments.The ATMEGA329P-20MN also includes several power management features, such as the ability to switch between a number of different power modes to reduce power consumption. The microcontroller also supports battery-backed SRAM, enabling it to retain program information when power is removed.The ATMEGA329P-20MN is designed to work reliably and dependably in embedded applications, with minimal maintenance and setup costs. It is capable of withstanding extreme temperatures and humidities, making it a suitable choice for projects with environmental considerations.In order to make use of the ATMEGA329P-20MN\'s advanced features, it must be programmed using either assembly language or high-level programming languages. The device can be programmed using In-System Programming techniques or by using the on-chip bootloader.The ATMEGA329P-20MN is a reliable and dependable embedded microcontroller with a wide range of advanced features and low power consumption. It is a suitable choice for a variety of embedded applications, from automotive and industrial to medical and home automation. Its wide range of peripherals and built-in communication ports make it a versatile and reliable choice for embedded applications.

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