64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA64A 64 Pin 16MHz 5V 64-TQFP
SOT-23
ATMEGA64A-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-TQFP
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-TQFP (14x14)
Number of Terminals
64
Mounting Style
SMD/SMT
Manufacturer Package Identifier
64A
Interfaces
SPI/USART
Enclosure
TQFP 64 (14x14)
Manuf. code
MCP
Max. operating temperature
+85°C
Manufacturer
Microchip Technology
Schedule B
8542310000
Number of I/Os
53
RoHS
Compliant
Data Converters
A/D 8x10b
MSL
MSL 3 - 168 hours
Qualification
-
Family Name
ATmega
Instruction Set Architecture
RISC
Dimensions
14.1 x 14.1 x 1.05mm
Typical Operating Supply Voltage
2.7 → 5.5 V
Package Type
TQFP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Interface Type
SPI, USART
Brand
Microchip Technology / Atmel
Tradename
AVR
Package
Tray
Base Product Number
ATMEGA64
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
53
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
64
Type
ATMEGA64A-AU
Terminal Finish
Matte Tin (Sn)
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Additional Feature
IT ALSO OPERATES 8MHZ AT MINI 2.7V
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8 mm
Reach Compliance Code
compliant
Frequency
16MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA64A
Pin Count
64
JESD-30 Code
S-PQFP-G64
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Temperature Grade
INDUSTRIAL
Interface
I2C, SPI, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
2.7 V
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
53
Speed
16MHz
RAM Size
4K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.7V~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
64KB 32K x 16
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
20 mA
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
YES
Seated Height-Max
1.2 mm
Number of Timers/Counters
4
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
ROM (words)
32768
Core Architecture
AVR
EEPROM Size
2K x 8
CPU Family
AVR RISC
Max Frequency
16 MHz
Number of A/D Converters
1
External Data Bus Width
8
Number of Programmable I/O
53
Number of UART Channels
2
RAM (bytes)
4096
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
6
Number of I2C Channels
1
Number of SPI Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
1.2mm
Length
14.1mm
Width
14.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.19000
$6.19
500
$6.1281
$3064.05
1000
$6.0662
$6066.2
1500
$6.0043
$9006.45
2000
$5.9424
$11884.8
2500
$5.8805
$14701.25
ATMEGA64A-AU Product Details
ATMEGA64A-AU Overview
The package is 64-TQFP-shaped. The board has 53 I/Os. It is important to note that the Microcontroller has a Surface Mount mounting type. The 8-Bit core is the core of the MCU. The type of its program memory is FLASH. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR® ATmega series components belong to this electrical component. Its program memory size is 64KB 32K x 16. There is a AVR Core Processor inside MCU that provides this device with its power. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. The MCU has a number of 64 terminals. This part works in a 8-bit manner. The MCU chip's supply output is 5V volts. DMA channels number NO. 64kB is the size of the memory in the IC part. Alternatives can be found by looking at the base part number ATMEGA64A. A good performance can be achieved at a frequency of 16MHz, as long as it is operated at a low power consumption. The device works in YES PWM channels. On the chip, there are 64 pins that can be accessed. It has 4 timers/counters. 2 UART channels are available on it. In total, it has 8 ADC channels for the measurement of signals. The Microcontroller has 1 A/D converters.
ATMEGA64A-AU Features
64-TQFP package Mounting type of Surface Mount Microcontrollers subcategory
ATMEGA64A-AU Applications
There are a lot of Microchip Technology ATMEGA64A-AU Microcontroller applications.