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  • ATMEGA48P-20MMU

ATMEGA48P-20MMU

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 28 Pin 20MHz 5V 28-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA48P-20MMU
  • Package: 28-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 939
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 28 Pin 20MHz 5V 28-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Supply Voltage 5V
Terminal Pitch 0.45mm
Frequency 20MHz
Base Part Number ATMEGA48P
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 23
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
EEPROM Size 256 x 8
Number of ADC Channels 8
Number of PWM Channels 6
Number of I2C Channels 1
Number of SPI Channels 2
Height 950μm
Length 4.05mm
Width 4.05mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATMEGA48P-20MMU Overview


There is an option to purchase it in the 28-VFQFN Exposed Pad package, which saves space. A Surface Mount mounting method is used. Package Tray contains it. With a processor of AVR cores, the device is powered. Maintain a temperature of -40°C~85°C TA while working. It has a type of program memory of FLASH. There are 23 I/Os on the board. To find comparable components, use the ATMEGA48P base part number. QUAD is the position of its terminals on the board. Currently, it consists of 28 terminationals. This electrical component is part of the AVR? ATmega series. Because the supply voltage is 5V, high efficiency can be achieved. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. There are 28 pins used in the construction of this device. Based on the Surface Mount method, it is mounted. This is a component included in Microcontrollers. Using the devices' 4kB memory size, you can store programs and data. It is important to note that the maximum supply current is 9mA. Using a frequency of 20MHz, it is very efficient. There are currently 3 timers/counters set up on the system. A supply voltage (Vsup) above 4.5V is necessary for normal operation. The oscillator type Internal is used to operate the device.

ATMEGA48P-20MMU Features


28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA48P-20MMU Applications


There are a lot of Microchip Technology ATMEGA48P-20MMU Microcontroller applications.

  • Vacuum cleaners
  • Traditional industrial transformation
  • Ipod
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Process control devices
  • Binding machines
  • Projector
  • Mobile computers
  • Missile control
  • Dishwashers