Parameters |
Base Part Number |
ATMEGA64 |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Interface |
2-Wire, I2C, SPI, UART, USART |
Memory Size |
64kB |
Oscillator Type |
Internal |
Number of I/O |
53 |
RAM Size |
4K x 8 |
Memory Type |
EEPROM, FLASH |
Voltage - Supply (Vcc/Vdd) |
4.5V~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 |
Bit Size |
8 |
Data Converter |
A/D 8x10b |
Watchdog Timer |
Yes |
Access Time |
16 μs |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
PWM Channels |
YES |
Number of Timers/Counters |
4 |
Address Bus Width |
8b |
Density |
512 kb |
EEPROM Size |
2K x 8 |
Number of UART Channels |
2 |
Number of ADC Channels |
8 |
Number of I2C Channels |
1 |
Height |
1.05mm |
Length |
14.1mm |
Width |
14.1mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-TQFP |
Number of Pins |
64 |
Manufacturer Package Identifier |
64A |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
1997 |
Series |
AVR® ATmega |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
64 |
Terminal Finish |
Matte Tin (Sn) - annealed |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Frequency |
16MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
ATMEGA64-16AU Overview
A space-saving advantage is that it is included in the 64-TQFP package. Surface Mount is used for mounting. It comes in the package?of a Tray. AVR core processor is present on the device. During work, the temperature should remain at -40°C~85°C TA. FLASH is its program memory type. It has a number of 53I/Os. In order to find similar components, it has a base part number of ATMEGA64. At QUAD, it has its terminals. As far as terminations are concerned, there are 64 terminations present. An electrical component such as this is included in the series AVR? ATmega. This is due to the fact that the supply voltage is 5V, resulting in high efficiency. For data storage, EEPROM, FLASH is used as its memory type. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. A number of 64 pins are used to construct it. It is mounted based on the method of Surface Mount. In the subcategory of Microcontrollers, this component is included. In the device, there is a memory capacity of 64kB which may be used to store programs and data. Power is provided by a source of 5V. This device achieves excellent efficiency at frequencies of 16MHz. Using 5V's adaptability as a supply voltage allows designers to maximize its use. There are currently 4 timers/counters set up on the system. The oscillator type Internal is used to operate the device.
ATMEGA64-16AU Features
64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA64-16AU Applications
There are a lot of Microchip Technology ATMEGA64-16AU Microcontroller applications.
- Fire alarms
- Computer/laptop
- Heart rate monitors
- Teletext terminals
- Automatic control
- Measuring revolving objects
- Dishwashers
- Kindle
- Auto-breaking system
- Information appliances (networking of household appliances)