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  • ATMEGA88-20MU

ATMEGA88-20MU

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-ATMEGA88-20MU
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 645
  • 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 Tray
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
Termination SMD/SMT
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 2-Wire, I2C, SPI, Serial, 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
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
Density 64 kb
EEPROM Size 512 x 8
Boundary Scan NO
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of ADC Channels 8
Number of Serial I/Os 1
Number of External Interrupts 2
Number of PWM Channels 6
Number of I2C Channels 1
Height 1mm
Length 4.8mm
Width 4.8mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA88-20MU Overview


There is a 32-VFQFN Exposed Pad package available to save space. Surface Mount is used for mounting. You can find it in the package of Tray. With a processor of AVR cores, the device is powered. When working, it is recommended that the temperature be kept at -40°C~85°C TA. The type of memory in which this program is stored is FLASH. The device has 23 I/Os. To find comparable components, use the ATMEGA88 base part number. QUAD is the position of its terminals on the board. 32 terminationals are present. The electrical component is part of the series AVR? ATmega. It is possible to achieve high efficiency with a 3V supply voltage. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. There are 32 pins used in the construction of this device. The method of Surface Mount is used to mount it. In the subcategory of Microcontrollers, this component is included. Using the devices' 8kB memory size, you can store programs and data. Working at a frequency of 20MHz results in excellent efficiency. It appears that there are 3 timers/counters in use. Normal operation requires a supply voltage (Vsup) above 2.7V. Internal is the oscillator type it uses.

ATMEGA88-20MU Features


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

ATMEGA88-20MU Applications


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

  • Security systems
  • Toys
  • DCS control intelligent sensor
  • Food and beverage
  • Entertainment products
  • Smartphone
  • Accu-check
  • Torpedo guidance
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Tape drives