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  • ATMEGA88-20MUR

ATMEGA88-20MUR

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA88 32 Pin 20MHz 3V 32-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA88-20MUR
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 899
  • Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA88 32 Pin 20MHz 3V 32-VFQFN Exposed Pad (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-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
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA88
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, SPI, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 23
RAM Size 1K 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 8KB 4K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 12mA
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 NO
Number of Timers/Counters 3
ROM (words) 4096
EEPROM Size 512 x 8
On Chip Program ROM Width 16
Boundary Scan NO
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
RAM (words) 1024
Number of Serial I/Os 1
Number of External Interrupts 2
On Chip Data RAM Width 8
Height Seated (Max) 1mm
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

ATMEGA88-20MUR Overview


For the purpose of saving space, it is available in the 32-VFQFN Exposed Pad package. The way of mounting it is Surface Mount. A package of Tape & Reel (TR) contains it. The device has a AVR core processor. When working, it is recommended that the temperature be kept at -40°C~85°C TA. It has a type of program memory of FLASH. There are 23 I/Os on it. Based on the ATMEGA88 base part number, it can be compared with other components. The terminals of this device are located at QUAD. As far as terminations are concerned, there are 32 terminations present. The AVR? ATmega series includes this electrical component. High efficiency is possible due to the 3V supply voltage. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. A total of 32 pins are used in its construction. A method of mounting is used, which is Surface Mount. The component is included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 8kB. Supply current cannot exceed 12mA. At a frequency of 20MHz, it can achieve excellent efficiency. 3 timer/counters are present. Normal operation requires a supply voltage (Vsup) that is higher than 2.7V. Using an oscillator type Internal, it operates.

ATMEGA88-20MUR Features


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

ATMEGA88-20MUR Applications


There are a lot of Microchip Technology ATMEGA88-20MUR Microcontroller applications.

  • Electrocardiogram (EKG)
  • Calculators
  • DDC control
  • Medical instruments chromatographs
  • Television
  • Ipad
  • Washing machines
  • Food and beverage
  • Security systems
  • Kindle