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ATMEGA3250A-AN

ATMEGA3250A-AN

ATMEGA3250A-AN

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA3250A 100 Pin 20MHz 5V 100-TQFP

SOT-23

ATMEGA3250A-AN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface MountYES
Number of Pins 100
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA3250
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 69
Operating Temperature-40°C~105°C TA
PackagingTray
Series AVR® ATmega
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Additional FeatureOPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ.
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA3250A
JESD-30 Code S-PQFP-G100
Qualification StatusNot Qualified
Operating Supply Voltage5.5V
Power Supplies2/5V
Temperature GradeINDUSTRIAL
Interface SPI, UART, USART
Memory Size32kB
Oscillator TypeInternal
Number of I/O 69
Speed 20MHz
RAM Size 2K 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
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity SPI, UART/USART, USI
Supply Current-Max 11 mA
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
ROM (words) 16384
EEPROM Size 1K x 8
CPU Family AVR RISC
RAM (bytes) 2048
ROM Programmability FLASH
Length 14mm
Height Seated (Max) 1.2mm
Width 14 mm
RoHS StatusROHS3 Compliant
In-Stock:1501 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.39000$4.39
500$4.3461$2173.05
1000$4.3022$4302.2
1500$4.2583$6387.45
2000$4.2144$8428.8
2500$4.1705$10426.25

ATMEGA3250A-AN Product Details

ATMEGA3250A-AN Overview


Packaged in a 100-TQFP format, this MCU is available in a compact size. There are 69 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® ATmega series includes this electrical component. There is 32KB 16K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 100 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 32kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATMEGA3250A. In the case of 20MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 100 pins. This device is embedded with a AVR RISC processor family, which is a powerful and efficient CPU. As a few examples, there are additional features like OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ. that are available in the software.

ATMEGA3250A-AN Features


100-TQFP package
Mounting type of Surface Mount


ATMEGA3250A-AN Applications


There are a lot of Microchip Technology
ATMEGA3250A-AN Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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