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  • ATMEGA48P-20MUR

ATMEGA48P-20MUR

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 32 Pin 20MHz 5V 32-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA48P-20MUR
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 301
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 32 Pin 20MHz 5V 32-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 32-VFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA48P
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Memory Size 3.5kB
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 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

ATMEGA48P-20MUR Overview


There is an option to purchase it in the 32-VFQFN Exposed Pad package, which saves space. It is mounted using the way of Surface Mount. It is available in the Tape & Reel (TR) package. The device has a AVR core processor. Working at -40°C~85°C TA temperature is recommended. The type of memory it uses is FLASH. A total of 23 I/Os are present. In order to find similar components, it has a base part number of ATMEGA48P. The terminals are positioned at QUAD. As far as terminations are concerned, there are 32 terminations present. It is a member of the AVR? ATmega series of electrical components. It is possible to achieve high efficiency with a 5V supply voltage. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. For its construction, 32 pins are used. During the mounting process, the device is mounted based on the Surface Mount method. It is one of the components included in Microcontrollers. A device with a memory size of 3.5kB can store programs and data. A maximum supply current of 9mA is set. Using a frequency of 20MHz, it is very efficient. 3 timer/counters are present. There is also a property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ on it. Normally, the supply voltage (Vsup) should remain above 4.5V. An oscillator type Internal is required for it to work.

ATMEGA48P-20MUR Features


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

ATMEGA48P-20MUR Applications


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

  • Fire alarms
  • Digital set-top boxes
  • Blood pressure monitors
  • Digital cameras
  • Mice
  • Firewalls
  • X-ray
  • Fax machines
  • Copiers
  • Security systems