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ATMEGA3208-AFR

ATMEGA3208-AFR

ATMEGA3208-AFR

Microchip Technology

32KB 32K x 8 FLASH AVR 8-Bit Microcontroller megaAVR® 0 Series ATMEGA3208 5V 32-TQFP

SOT-23

ATMEGA3208-AFR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 13 Weeks
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface MountYES
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces Serial I2C/SPI/UART
Data Converters A/D 12x10b
MSL MSL 3 - 168 hours
Qualification -
Family Name ATmega
Dimensions 7 x 7 x 1mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type TQFP
Maximum Operating Temperature+125 °C
Minimum Operating Temperature -40 °C
Number of I/Os 27 I/O
Interface Type 2-Wire, SPI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATMEGA3208
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 27
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series megaAVR® 0
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Additional FeatureOPERATES 1.8V MINIMUM SUPPLY AT 8MHZ
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch0.8mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ATMEGA3208
Pin Count32
JESD-30 Code S-PQFP-G32
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeAUTOMOTIVE
Supply Voltage-Min (Vsup) 4.5V
Oscillator TypeInternal
Number of I/O 27
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, WDT
Clock Frequency 20MHz
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SPI, UART/USART
Data Converter A/D 12x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8bit
PWM Channels NO
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 4 Timer
Product Type8-bit Microcontrollers - MCU
EEPROM Size 256 x 8
On Chip Program ROM Width 8
Number of UART Channels 3
Number of ADC Channels 12 Channel
ROM Programmability FLASH
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 7mm
Height Seated (Max) 1.2mm
Width 7mm
Height 1mm
RoHS StatusROHS3 Compliant
In-Stock:3454 items

Pricing & Ordering

QuantityUnit PriceExt. Price

ATMEGA3208-AFR Product Details

ATMEGA3208-AFR Overview


A 32-TQFP package is included. In total, it has 27 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 32K x 8. 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 32 terminations in total. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. ATMEGA3208 is the base part number that you can use to find alternatives. In order for the device to work with the motor, it utilizes the PWM channel NO. A total of 4 Timer timers/counters are included in the package. A total of 32 pins are present. In order for it to function, it needs to have a clock frequency of 20MHz. As a few examples, there are additional features like OPERATES 1.8V MINIMUM SUPPLY AT 8MHZ that are available in the software. The device has 3 UART channels. In total, there are 12 Channel channels for the ADC on this board. Devices like this use an 1-channel PWM controller.

ATMEGA3208-AFR Features


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


ATMEGA3208-AFR Applications


There are a lot of Microchip Technology
ATMEGA3208-AFR 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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