ATMEGA649A-MU
| 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 | 2010 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Frequency | 16MHz |
| Base Part Number | ATMEGA649A |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | SPI, UART, USART |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 54 |
| RAM Size | 4K 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, LCD, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 64KB 32K x 16 |
| Connectivity | SPI, UART/USART, USI |
| Supply Current-Max | 12mA |
| 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 |
| Number of Timers/Counters | 3 |
| EEPROM Size | 2K x 8 |
| Height Seated (Max) | 1mm |
| Length | 9mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA649A-MU Overview
A space-saving advantage is that it is included in the 64-VFQFN Exposed Pad package. Surface Mount is the way to mount it. This item can be found in package Tray. Devices with AVR core processors are available. When working, the temperature should be kept at -40°C~85°C TA. The type of memory it uses is FLASH. 54 I/Os are present on the device. It has a base part number of ATMEGA649A that can be used to find other components that are comparable. QUAD is the position of its terminals on the board. A 64 termination is contained within it. In the AVR? ATmega series, this electrical component is found. This is due to the fact that the supply voltage is 5V, resulting in high efficiency. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. It is constructed with 64 pins. Mounting is performed in accordance with Surface Mount. It is one of the components included in Microcontrollers. The devices have a maximum memory size of 64kB that can be used to store programs and data. Supply current cannot exceed 12mA. Power comes from a source of 2/5V. At a frequency of 16MHz, it can achieve excellent efficiency. In total, there are 3 timers and counters. There is also a property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ on it. In order to ensure normal operation, the supply voltage (Vsup) must remain above 4.5V. Using oscillator type Internal makes it work.
ATMEGA649A-MU Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA649A-MU Applications
There are a lot of Microchip Technology ATMEGA649A-MU Microcontroller applications.
- Binding machines
- Dryers
- Equipment control
- Projectors
- DDC control
- Projector
- Traditional industrial transformation
- Tape drives
- Leakage current tester
- X-ray
