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ATMEGA48-15AZ

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ATMEGA48-15AZ

IC MCU 8BIT 4KB FLASH 32TQFP

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's AVR® ATmega ATMEGA48-15AZ is an 8-bit microcontroller featuring a 16MHz AVR core. This device offers 4KB of FLASH program memory, organized as 2K x 16, and 512 bytes of SRAM, alongside 256 bytes of EEPROM. Connectivity options include I2C, SPI, and UART/USART interfaces. The ATMEGA48-15AZ incorporates an 8-channel 10-bit Analog-to-Digital converter. Peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and a Watchdog Timer (WDT). This AEC-Q100 qualified component is supplied in a 32-TQFP (7x7) package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C (TA), with a supply voltage of 2.7V to 5.5V. The ATMEGA48-15AZ is utilized in automotive applications.

Additional Information

Series: AVR® ATmegaRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case32-TQFP
Mounting TypeSurface Mount
Speed16MHz
Program Memory Size4KB (2K x 16)
RAM Size512 x 8
Operating Temperature-40°C ~ 125°C (TA)
Oscillator TypeInternal
Program Memory TypeFLASH
EEPROM Size256 x 8
Core ProcessorAVR
Data ConvertersA/D 8x10b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
ConnectivityI2C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Supplier Device Package32-TQFP (7x7)
GradeAutomotive
Number of I/O23
ProgrammableVerified
QualificationAEC-Q100

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Microcontroller FAQs

A microcontroller is a compact integrated circuit that combines a processor, memory, and input/output peripherals for embedded control applications.

Microcontrollers execute programmed instructions to process sensor inputs and control outputs such as motors, displays, and communication interfaces.

Microcontrollers are commonly used in:

  • Automotive systems
  • Robotics
  • IoT devices
  • Industrial automation
  • Household appliances
  • Smart electronics

Microcontrollers integrate memory and peripherals on-chip for dedicated tasks, while microprocessors are designed for higher-performance computing systems requiring external components.

Frequently Asked Questions

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