32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA3250A 100 Pin 20MHz 5V 100-TQFP
SOT-23
ATMEGA3250A-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
100-TQFP
Surface Mount
YES
Number of Pins
100
Supplier Device Package
100-TQFP (14x14)
Number of Terminals
100
Mounting Style
SMD/SMT
Data Converters
A/D 8x10b
Number of I/Os
69 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA3250
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
69
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
1997
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
100
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
20MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA3250A
JESD-30 Code
S-PQFP-G100
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5 V
Temperature Grade
INDUSTRIAL
Interface
SPI, UART, USART
Memory Size
32kB
Oscillator Type
Internal
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 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
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.2 mm
Number of Timers/Counters
3
Product Type
8-bit Microcontrollers - MCU
ROM (words)
16384
EEPROM Size
1K x 8
CPU Family
AVR RISC
RAM (bytes)
2048
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
4
Number of I2C Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Height
1.05mm
Length
14.1mm
Width
14.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.31000
$4.31
25
$3.94480
$98.62
100
$3.57410
$357.41
ATMEGA3250A-AU Product Details
ATMEGA3250A-AU Overview
The package has a 100-TQFP shape. With 69 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® ATmega series is comprised of this electrical component. The electronic part has a program memory size of 32KB 16K x 16. There's a AVR Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 32kB. It is possible to find alternatives to the base part number ATMEGA3250A by using the part number search tool. An effective performance can be achieved at a frequency of 20MHz. There are a total of YES channels in the device. It is possible to access the 100 pins on the chip. In total, it has 3 timers and counters in it. There are several CPUs that are embedded in the device, including the the AVR RISC CPU. As an example, there is a feature called ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ to name only a few. The ADC channels on this device total 8 in number. A total of 4 PWM channels are being used by the device. The part has been designed to incorporate 1 I2C channels.
ATMEGA3250A-AU Features
100-TQFP package Mounting type of Surface Mount
ATMEGA3250A-AU Applications
There are a lot of Microchip Technology ATMEGA3250A-AU Microcontroller applications.