8-bit AVR microcontroller featuring 64KB FLASH memory and 4KB RAM. Operates at up to 16MHz with an 8-bit address and data bus. Offers 53 I/O lines, 8 ADC channels, 8 PWM channels, and multiple communication interfaces including I2C, SPI, and UART. Packaged in a 64-pin TQFP (TQFP-64) for surface mounting, with a temperature range of -40°C to 85°C. RoHS compliant and lead-free.
Frequency16MHz
PackageA
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATMEGA64-16AU technical specifications.
General
Access Time
16us
Address Bus Width
8b
Package/Case
A
Core Architecture
AVR
Data Bus Width
8b
Density
64KB
Frequency
16MHz
Height
1.05mm
Interface
I2C, SPI, UART, USART
JESD-30 Code
S-PQFP-G64
Lead Free
Lead Free
Length
14.1mm
Max Frequency
16MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
FLASH, , EEPROM
Min Operating Temperature
-40°C
Min Supply Voltage
4.5V
Moisture Sensitivity Level
3
Mount
Surface Mount
Number of ADC Channels
8
Number of Bits
8
Number of I/O Lines
53
Number of I/Os
53
Number of I2C Channels
1
Number of PWM Channels
8
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
2
Oscillator Type
Internal
Output Voltage
3.3V
Package Body Material
Plastic
Package Code
TQFP
Package Shape
Square
Packaging
Tray
Peak Reflow Temperature (Cel)
260°C
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
4KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® ATmega
Surface Mount
Yes
Technology
CMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
Tin
Terminal Form
Gull Wing
Terminal Position
QUAD
Time @ Peak Reflow Temperature-Max (s)
40s
Watchdog Timer
Yes
Width
14.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA64-16AU Datasheet
Download the complete datasheet for Microchip ATMEGA64-16AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
