ATMEGA645V-8AU
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2011 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Termination | SMD/SMT |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Frequency | 8MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA645 |
| Number of Outputs | 53 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| 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, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 64KB 32K x 16 |
| Connectivity | SPI, UART/USART, USI |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Access Time | 8 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| Density | 512 kb |
| EEPROM Size | 2K x 8 |
| Number of Programmable I/O | 54 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 4 |
| Number of I2C Channels | 1 |
| Number of SPI Channels | 2 |
| Height | 1.05mm |
| Length | 14.1mm |
| Width | 14.1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATMEGA645V-8AU Overview
A space-saving advantage is that it is included in the 64-TQFP package. This is mounted using the Surface Mount method. It is available in the Tray package. The device runs in AVR core processor. Maintain a temperature of -40°C~85°C TA while working. FLASH is the type of program memory used by it. A total of 54 I/Os are available on this device. Other components that are comparable to it have the base part number ATMEGA645. The terminals of this device are located at QUAD. 64 terminationals are present. AVR? ATmega is the series number of this electrical component. Because the supply voltage is 3V, high efficiency can be achieved. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. The structure is constructed from 64 pins. According to Surface Mount, it is mounted. This is a component included in Microcontrollers. In order to store data and programs, the devices have a memory size of 64kB. It is highly efficient when it works at a frequency of 8MHz. A total of 3 timers/counters are present. 54 is the number of programmable I/O. Using oscillator type Internal makes it work.
ATMEGA645V-8AU Features
64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA645V-8AU Applications
There are a lot of Microchip Technology ATMEGA645V-8AU Microcontroller applications.
- Hearing aids
- Computer/laptop
- Keyboards
- Information appliances (networking of household appliances)
- Set-top boxes
- Calculator
- Microwave ovens
- Projectors
- Pacemakers (used to control abnormal heart rhythm)
- Electrocardiogram (EKG)
