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  • ATMEGA3250P-20AU

ATMEGA3250P-20AU

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA3250P 100 Pin 20MHz 3V 100-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA3250P-20AU
  • Package: 100-TQFP
  • Datasheet: PDF
  • Stock: 204
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA3250P 100 Pin 20MHz 3V 100-TQFP (Kg)

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Details

Tags

Parameters
Density 256 kb
EEPROM Size 1K x 8
Number of ADC Channels 8
Number of PWM Channels 4
Number of I2C Channels 1
Height 1.05mm
Length 14.1mm
Width 14.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 4 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2009
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Termination SMD/SMT
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA3250P
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 69
RAM Size 2K 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 32KB 16K x 16
Connectivity SPI, UART/USART, USI
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

ATMEGA3250P-20AU Overview


Due to the benefits of saving space, it is available in the 100-TQFP package. A Surface Mount mounting method is used. In the package Tray, it is included. Device with AVR core processor issupported. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH is its program memory type. There are 69 I/Os on the board. Other components that are comparable to it have the base part number ATMEGA3250P. At QUAD, it has its terminals. Currently, it consists of 100 terminationals. An electrical component such as this is included in the series AVR? ATmega. As a result of the 3V supply voltage, high efficiency is possible. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. It is constructed using 100 pins. The method of Surface Mount is used to mount it. Subcategory Microcontrollers includes this component. A device with a memory size of 32kB can store programs and data. When working at a frequency of 20MHz it is able to achieve excellent efficiency. 3 counters/timers are currently active. A supply voltage (Vsup) above 2.7V is necessary for normal operation. An oscillator of type Internal is used.

ATMEGA3250P-20AU Features


100-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA3250P-20AU Applications


There are a lot of Microchip Technology ATMEGA3250P-20AU Microcontroller applications.

  • Hearing aids
  • Smoke alarms
  • Process control devices
  • Blenders
  • DCS control intelligent sensor
  • Process control devices
  • Ipad
  • Digital set-top boxes
  • Automatic staplers
  • Security systems