ATMEGA644PV-10AQR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Surface Mount | YES |
| Number of Pins | 44 |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Additional Feature | OPERATES AT 1.8 V MIN @ 4 MHZ |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 3V |
| Terminal Pitch | 0.8mm |
| Frequency | 10MHz |
| Base Part Number | ATMEGA644P |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 14kB |
| Oscillator Type | Internal |
| Number of I/O | 32 |
| 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 | I2C, SPI, UART/USART |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| EEPROM Size | 2K x 8 |
| On Chip Program ROM Width | 16 |
| Screening Level | TS 16949 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA644PV-10AQR Overview
There is an option to purchase it in the 44-TQFP package, which saves space. The way of mounting it is Surface Mount. You can find it in the package of Tape & Reel (TR). The device has a AVR core processor. When working, the temperature should be kept at -40°C~105°C TA. It has a type of program memory of FLASH. A total of 32 I/Os are available on this device. A comparable component can be found by using the base part number ATMEGA644P. QUAD is the location of its terminals. In this case, there are 44 terminationals. AVR? ATmega is the series number of this electrical component. High efficiency is possible due to the 3V supply voltage. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. A number of 44 pins are used to construct it. The devices have a maximum memory size of 14kB that can be used to store programs and data. At a frequency of 10MHz, it can achieve excellent efficiency. The property of OPERATES AT 1.8 V MIN @ 4 MHZ is also possessed by it. During normal operation, the supply voltage (Vsup) should be kept above 2.7V. Using an oscillator type of Internal, it works.
ATMEGA644PV-10AQR Features
44-TQFP package
Mounting type of Surface Mount
ATMEGA644PV-10AQR Applications
There are a lot of Microchip Technology ATMEGA644PV-10AQR Microcontroller applications.
- Graphic terminals
- Oil and gas
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Ipad
- Industrial instrumentation devices
- Security systems
- Scanners
- Information appliances (networking of household appliances)
- Mice
- Radio
