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  • ATMEGA48PA-MMH

ATMEGA48PA-MMH

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48PA 28 Pin 20MHz 5V 28-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA48PA-MMH
  • Package: 28-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 854
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48PA 28 Pin 20MHz 5V 28-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 17 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 Tray
Published 1997
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Termination SMD/SMT
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Supply Voltage 5V
Terminal Pitch 0.45mm
Frequency 20MHz
Base Part Number ATMEGA48PA
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
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) 1.8V~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
Density 32 kb
EEPROM Size 256 x 8
Number of ADC Channels 8
Number of PWM Channels 6
Number of I2C Channels 1
Height 880μm
Length 4mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATMEGA48PA-MMH Overview


As a result, it is available in the 28-VFQFN Exposed Pad package. This is mounted using the Surface Mount method. This item can be found in package Tray. AVR core processor is present on the device. During work, the temperature should remain at -40°C~85°C TA. FLASH is the type of program memory used by it. There are 23 I/Os on it, which makes it a very simple device. A comparable component can be found by using the base part number ATMEGA48PA. The terminals of this device are set to QUAD. It has 28 terminationals. This electrical component is part of the AVR? ATmega series. Because of the 5V voltage of the supply, high efficiency can be achieved. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. There are 28 pins used in the construction of this device. The method of Surface Mount is used to mount it. It belongs to the subcategory Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 4kB. In this case, 9mA represents the maximum current supply. Power is provided by a 2/5V source. This device works well at 20MHz frequency when it is operating at a high rate of efficiency. 3 timers/counters are in use. A supply voltage (Vsup) above 4.5V is necessary for normal operation. It works with an oscillator type Internal.

ATMEGA48PA-MMH Features


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

ATMEGA48PA-MMH Applications


There are a lot of Microchip Technology ATMEGA48PA-MMH Microcontroller applications.

  • Teletext terminals
  • Safety -airbags, automatic braking system (ABS)
  • Set-top boxes
  • Process control devices
  • Home appliances
  • Kindle
  • Data acquisition and control
  • Hand-held metering systems
  • Auto-breaking system
  • Christmas lights