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  • ATMEGA48P-20AUR

ATMEGA48P-20AUR

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA48P-20AUR
  • Package: 32-TQFP
  • Datasheet: PDF
  • Stock: 172
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA48P 32 Pin 20MHz 5V 32-TQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
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 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) 1.2mm
Length 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA48P-20AUR Overview


As a result, it is available in the 32-TQFP package. Mounted using Surface Mount. There is a Tape & Reel (TR) package available for it. AVR core processor is present on the device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH is its program memory type. There are 23 I/Os on it, which makes it a very simple device. To find equivalent components, use its ATMEGA48P base part number. At QUAD, its terminals are located. This circuit consists of 32 terminationals. The AVR? ATmega series contains this electrical component. Because of the 5V voltage of the supply, high efficiency can be achieved. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. 32 pins are used to construct it. It is mounted based on the method of Surface Mount. This is a component included in Microcontrollers. Data and programs may be stored on the devices which have a memory size of 4kB. There is a maximum current supply of 9mA. The system is highly efficient when working at a frequency of 20MHz. In total, there are 3 timers and counters. Moreover, it also has the property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ. In order to maintain normal operation, Vsup must be above 4.5V. Using an oscillator type of Internal, it works.

ATMEGA48P-20AUR Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA48P-20AUR Applications


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

  • Digital TVs
  • Current meter
  • Missile control
  • PDAs, game consoles
  • Industrial robot
  • Information appliances (networking of household appliances)
  • Sonography (Ultrasound imaging)
  • Ipod
  • Speed meter
  • Digital cameras