ATMEGA48-20PJ
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- Mfr.Part #
- ATMEGA48-20PJ
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 28DIP
- Stock
- 18,363
- In Stock ：
- 18,363
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Size :
- 4KB 2K x 16
- Speed :
- 20MHz
- Base Product Number :
- ATMEGA48
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Core Size :
- 8-Bit
- Package :
- Tube
- EEPROM Size :
- 256 x 8
- RAM Size :
- 512 x 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Program Memory Type :
- Flash
- Base Part Number :
- ATMEGA48
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Obsolete
- Packaging :
- Tube
- Core Processor :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Through Hole
- Series :
- AVR® ATmega
- Data Converter :
- A/D 6x10b
- Data Converters :
- A/D 6x10b
- Number of I/O :
- 23
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supplier Device Package :
- 28-PDIP
- Oscillator Type :
- Internal
- Connectivity :
- I2C, SPI, UART/USART
- Published :
- 1997
- Datasheets
- ATMEGA48-20PJ
Microcontrollers Microchip Technology ATMEGA48-20PJ Overview
The Microcontrollers Microchip Technology ATMEGA48-20PJ is a highly versatile and efficient microcontroller designed to cater to the demanding needs of modern embedded systems. Manufactured by Microchip Technology, this device is part of the popular AVR® microcontroller family, known for their excellent performance and low power consumption. The ATMEGA48-20PJ features a robust architecture with 4KB of programmable flash memory, making it ideal for applications that require a combination of compactness, enhanced functionality, and reliability. Its 28-pin DIP (Dual In-line Package) allows for easy integration into both prototyping environments and final product designs, making it a preferred choice for developers and engineers looking for scalable microcontroller solutions.
ATMEGA48-20PJ Features
The ATMEGA48-20PJ microcontroller boasts an impressive array of features including 4KB of in-system programmable flash, 512 bytes of EEPROM, and 512 bytes of SRAM. This device operates at up to 20 MHz and includes an internal oscillator for reliable timing, reducing the need for external components. Its power-saving features, such as Power-down and Standby modes, make it ideal for battery-operated applications. Additional functionalities include multiple 10-bit ADCs, analog comparator, and a variety of digital communication interfaces such as SPI, I2C, and USART, which facilitate versatile connectivity and control options.
ATMEGA48-20PJ Applications
- Consumer Electronics: Utilized in smart home devices like thermostats and remote controls, enhancing user interfaces and connectivity.
- Automotive: Integrated into automotive systems for sensor monitoring and control applications, improving vehicle performance and safety.
- Industrial Automation: Employs in control systems for automation equipment, contributing to increased precision and efficiency.
- Healthcare Devices: Applied in medical monitoring equipment, aiding in patient care through advanced diagnostic capabilities.
- Hobbyist Projects: Popular among DIY enthusiasts for robotics and other electronic projects due to its ease of use and extensive support community.
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