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  • ATMEGA48P-20MMUR

ATMEGA48P-20MMUR

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-20MMUR
  • Package: 28-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 618
  • 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
Contact Plating Tin
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 Tape & Reel (TR)
Published 2009
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.45mm
Frequency 20MHz
Base Part Number ATMEGA48P
Qualification Status Not Qualified
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
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 3
ROM (words) 2048
EEPROM Size 256 x 8
Height Seated (Max) 1mm
Length 4mm
RoHS Status ROHS3 Compliant

ATMEGA48P-20MMUR Overview


As a result, it is available in the 28-VFQFN Exposed Pad package. The way of mounting it is Surface Mount. Package Tape & Reel (TR) contains it. A AVR core processor powers the device. When working, the temperature should be kept at -40°C~85°C TA. Its type of program memory is FLASH. 23 I/Os can be found on it. A comparable component can be found by using the base part number ATMEGA48P. At QUAD, it has its terminals. 28 terminationals are present. It is a member of the AVR? ATmega series of electrical components. The 5V supply voltage enables high efficiency. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. There are 28 pins used in the construction of this device. According to Surface Mount, it is mounted. In Microcontrollers, this component is included. Data and programs can be stored on the devices with a memory size of 4kB. A maximum supply current of 9mA is set. Using a frequency of 20MHz, it is very efficient. The number of timers and counters is 3. There is also the property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ associated with it. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 4.5V. Using oscillator type Internal makes it work.

ATMEGA48P-20MMUR Features


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

ATMEGA48P-20MMUR Applications


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

  • Teletext terminals
  • Microwave ovens
  • Data acquisition and control
  • Heart rate monitors
  • Keyboards
  • Light sensing & controlling devices
  • Binding machines
  • Microwave ovens
  • Vacuum cleaners
  • Computed Tomography (CT scan)