Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-VFQFN Exposed Pad |
Number of Pins |
64 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
2005 |
Series |
AVR® ATmega |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
64 |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Frequency |
16MHz |
Base Part Number |
ATMEGA64A |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
3/5V |
Interface |
I2C, SPI, UART, USART |
Memory Size |
64kB |
Oscillator Type |
Internal |
Number of I/O |
53 |
RAM Size |
4K x 8 |
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 |
Bit Size |
8 |
Data Converter |
A/D 8x10b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
Number of Timers/Counters |
4 |
EEPROM Size |
2K x 8 |
Number of UART Channels |
2 |
Number of ADC Channels |
8 |
Number of PWM Channels |
6 |
Number of I2C Channels |
1 |
Height |
950μm |
Length |
9.1mm |
Width |
9.1mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
ATMEGA64A-MU Overview
It is available in the 64-VFQFN Exposed Pad package for the benefit of saving space. The way of Surface Mount is used to mount it. In the package Tray, it is included. A core processor of AVR is present in the device. Work should be done at -40°C~85°C TA. The type of memory it uses is FLASH. It has a number of 53I/Os. To find comparable components, use the ATMEGA64A base part number. At QUAD, it has its terminals. This circuit consists of 64 terminationals. In the AVR? ATmega series, this electrical component is found. As a result of the 5V supply voltage, high efficiency is possible. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. It is constructed with 64 pins. Based on the Surface Mount method, it is mounted. This is a component included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 64kB. There is a source of power of 3/5V that powers this device. This device works well at 16MHz frequency when it is operating at a high rate of efficiency. There are 4 timers/counters. Using an oscillator type of Internal, it works.
ATMEGA64A-MU Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA64A-MU Applications
There are a lot of Microchip Technology ATMEGA64A-MU Microcontroller applications.
- Instrument control
- Robotic prosthetic limbs
- Television
- Temperature sensing and controlling devices
- X-ray
- Routers
- Blood pressure monitors
- Digital TVs
- Communication-bluetooth, Wi-Fi, radio
- Electronic jamming systems