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  • ATMEGA324A-CUR

ATMEGA324A-CUR

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA324A 49 Pin 20MHz 49-VFBGA


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA324A-CUR
  • Package: 49-VFBGA
  • Datasheet: PDF
  • Stock: 181
  • Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA324A 49 Pin 20MHz 49-VFBGA (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 49-VFBGA
Number of Pins 49
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 49
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Terminal Pitch 0.65mm
Frequency 20MHz
Base Part Number ATMEGA324A
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 1.8V
Interface I2C, SPI, UART, USART
Memory Size 1.8kB
Oscillator Type Internal
Number of I/O 32
RAM Size 2K x 8
Memory Type FLASH, OTP
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 32KB 16K 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
EEPROM Size 1K x 8
On Chip Program ROM Width 16
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
RAM (words) 2048
Number of Serial I/Os 2
Number of External Interrupts 3
On Chip Data RAM Width 8
Height Seated (Max) 1mm
Length 5mm
RoHS Status ROHS3 Compliant

ATMEGA324A-CUR Overview


To save space, it is included in the 49-VFBGA package. A Surface Mount mounting method is used. Package Tape & Reel (TR) contains it. With a processor of AVR cores, the device is powered. Work should be performed at a temperature of -40°C~85°C TA. FLASH has been assigned to it as a program memory. 32 I/Os are present on the device. Based on the ATMEGA324A base part number, it can be compared with other components. The terminals of this device are located at BOTTOM. It consists of 49 terminationals. The AVR? ATmega series contains this electrical component. In data storage, FLASH, OTP is used as the memory type. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. There are 49 pins used in the construction of this device. A method of mounting is used, which is Surface Mount. Microcontrollers contains this component. Data and programs may be stored on the devices which have a memory size of 1.8kB. Supply current is maximum at 12mA. It is powered by a 2/5V?source. The system is highly efficient when working at a frequency of 20MHz. It appears that there are 3 timers/counters in use. Normal operation requires a supply voltage (Vsup) that is higher than 1.8V. An oscillator type Internal is required for it to work.

ATMEGA324A-CUR Features


49-VFBGA package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA324A-CUR Applications


There are a lot of Microchip Technology ATMEGA324A-CUR Microcontroller applications.

  • Security systems
  • Christmas lights
  • Air fryers
  • Computed Tomography (CT scan)
  • Food and beverage
  • Speed meter
  • Automatic staplers
  • Temperature sensing and controlling devices
  • Smoke alarms
  • Light sensing & controlling devices