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ATMEGA48V-10AU

Name: ATMEGA48V-10AU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 4KB FLASH 32TQFP

제조업체
Mfr.부분 #ATMEGA48V-10AU
패키지 TQFP-32
데이터시트 ATMEGA48V-10AU DataSheet
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사양

Package	Tray
Series	AVR® ATmega
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8-Bit
Speed	10MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	23
ProgramMemorySize	4KB (2K x 16)
ProgramMemoryType	FLASH
EEPROMSize	256 x 8
RAMSize	512 x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 5.5V
DataConverters	A/D 8x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	32-TQFP

개요

Description

The ATmega48V-10AU is an 8-bit microcontroller from Atmel's AVR family, designed for low-power applications. It features a 10 MHz maximum clock speed and operates at voltages ranging from 1.8V to 5.5V, making it suitable for battery-powered devices. This microcontroller includes 4 KB of flash memory, 512 bytes of SRAM, and 256 bytes of EEPROM, providing ample space for code and data storage.
It is equipped with 23 general-purpose I/O pins and various peripherals, including a 10-bit ADC, timers, and an SPI interface, enabling a wide range of applications from simple automation to complex sensor interfacing. The ATmega48V-10AU supports In-System Programming (ISP) and features a low-power sleep mode, enhancing its efficiency in power-sensitive projects.
The chip comes in a compact 32-pin TQFP package, making it suitable for space-constrained designs. Its versatility, efficiency, and ease of use make the ATmega48V-10AU an attractive choice for hobbyists and professionals alike in embedded system development.

Features

The ATmega48V-10AU is a microcontroller from the Atmel AVR family. Key features include:
1. Architecture: 8-bit AVR RISC architecture with 32 general-purpose registers.
2. Memory: 4 KB of Flash memory, 512 bytes of SRAM, and 256 bytes of EEPROM.
3. Clock Speed: Operates at up to 10 MHz.
4. I/O Ports: 23 programmable I/O lines.
5. Timers: Two 8-bit timers and one 16-bit timer for various timing applications.
6. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
7. Communication Interfaces: SPI, I2C (TWI), and USART for serial communication.
8. Power Management: Multiple sleep modes for low power consumption; operates from 1.8V to 5.5V.
9. Package: Available in 32-pin TQFP and 28-pin SOIC packages.
This versatile microcontroller is suitable for a wide range of applications, including embedded systems, automation, and sensor interfacing.

Package

The ATMEGA48V-10AU is packaged in a TQFP (Thin Quad Flat Package) with 32 pins. This package type offers a compact footprint suitable for surface mounting in electronic applications.

Pinout

The ATmega48V-10AU is an 8-bit AVR microcontroller from Microchip Technology with a total of 28 pins. The pin functions include:
1. Digital I/O Pins (6-13): Configurable as inputs or outputs for general-purpose I/O.
2. Analog Inputs (ADC0-ADC5): Six channels for analog-to-digital conversion.
3. External Interrupts (INT0): For handling external interrupt signals.
4. Timer/Counter (PWM): Supports Timer/Counter functionality for PWM generation.
5. Serial Communication (USART): For serial data transmission and reception.
6. Reset Pin (RESET): Used to reset the microcontroller.
7. Power Supply Pins (VCC, GND): For power supply and ground connection.
8. Crystal Oscillator Pins (XTAL1, XTAL2): For connecting an external oscillator.
The ATmega48V-10AU operates at a voltage range of 1.8V to 5.5V and is suitable for low-power applications.

Manufacturer

The ATMEGA48V-10AU is manufactured by Microchip Technology Inc., an American company that specializes in embedded control solutions. Founded in 1989, Microchip designs and manufactures microcontrollers, microprocessors, analog semiconductors, and other related products. The company is known for its broad range of products suitable for various applications, including automotive, industrial, and consumer electronics. Microchip provides development tools, software, and support services, making it a key player in the semiconductor industry, particularly in the fields of microcontroller development and embedded systems.

Application

The ATmega48V-10AU is a low-power 8-bit microcontroller from the AVR family, ideal for various applications including embedded systems, robotics, sensors, home automation, and portable devices. Its features support tasks such as data acquisition, control systems, motor drivers, and IoT devices. With its versatility, it is commonly used in consumer electronics, automotive applications, and educational projects.

Equivalent

Equivalent products to the ATmega48V-10AU include the ATmega48A, ATmega48PA, and ATmega88A. These microcontrollers share similar features, including architecture and pin configurations, though variations in memory size and operating voltage may exist. For exact compatibility, always check the specific datasheets.