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ATMEGA3209-AF

ATMEGA3209-AF

ATMEGA3209-AF

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller megaAVR® 0 Series 3V 48-TQFP

SOT-23

ATMEGA3209-AF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface MountYES
Supplier Device Package 48-TQFP (7x7)
Mounting Style SMD/SMT
Number of I/Os 41 I/O
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, UART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tray
Base Product Number ATMEGA3209
Mfr Microchip Technology
Data Converters A/D 16x10b
Product Status Active
Operating Temperature-40°C~125°C TA
Series megaAVR® 0
PackagingTray
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3V
Terminal Pitch0.5mm
JESD-30 Code S-PQFP-G48
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 1.8V
Oscillator TypeInternal
Number of I/O 41
Speed 20MHz
RAM Size 4K x 8
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
Clock Frequency 20MHz
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 8.5mA
Bit Size 16
Data Converter A/D 16x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8 bit
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 5 Timer
Product Type8-bit Microcontrollers - MCU
ROM (words) 16348
EEPROM Size 256 x 8
On Chip Program ROM Width 16
Boundary Scan NO
Low Power Mode NO
Format FIXED-POINT
Integrated Cache NO
RAM (words) 2048
RAM (bytes) 2048
Number of ADC Channels 12 Channel
Number of Serial I/Os 4
Number of Timers 5
Number of External Interrupts 41
On Chip Data RAM Width 16
Product MCU
Product Category8-bit Microcontrollers - MCU
Length 7mm
Height Seated (Max) 1.2mm
Width 7mm
RoHS StatusROHS3 Compliant
In-Stock:4756 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.76000$1.76
500$1.7424$871.2
1000$1.7248$1724.8
1500$1.7072$2560.8
2000$1.6896$3379.2
2500$1.672$4180

ATMEGA3209-AF Product Details

ATMEGA3209-AF Overview


A 48-TQFP package is included. In total, it has 41 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. megaAVR® 0 series components belong to this electrical component. Its program memory size is 32KB 16K x 16. There is a AVR Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 48 terminations in total. The part works on a 16-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. In order for the device to work with the motor, it utilizes the PWM channel NO. A total of 5 Timer timers/counters are included in the package. In order for it to function, it needs to have a clock frequency of 20MHz. In total, there are 12 Channel channels for the ADC on this board. There are 4 serial I/Os on the IC part. MCU chip is included in the part that 41 external interrupts are available. 5 bits are found on a MCU chip.

ATMEGA3209-AF Features


48-TQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATMEGA3209-AF Applications


There are a lot of Microchip Technology
ATMEGA3209-AF Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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