ATMEGA644PV-10MUR
| Parameters | |
|---|---|
| Packaging | Tape & Reel (TR) |
| 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 | 44 |
| Additional Feature | OPERATES AT 1.8 V MIMIMUM SUPPLY AT 4 MHZ |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA644P |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 32 |
| Speed | 10 MHz |
| 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 |
| Supply Current-Max | 9mA |
| 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 | 7mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
ATMEGA644PV-10MUR Overview
There is a 44-VFQFN Exposed Pad package available to save space. The way of mounting it is Surface Mount. There is a Tape & Reel (TR) package available for it. Device with AVR core processor issupported. Work should be performed at a temperature of -40°C~85°C TA. There is FLASH program memory in it. A total of 32 I/Os are available on this device. In order to find similar components, it has a base part number of ATMEGA644P. QUAD is the location of its terminals. Currently, it consists of 44 terminationals. An electrical component such as this is included in the series AVR? ATmega. As a result of the 5V supply voltage, high efficiency is possible. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. The structure is constructed from 44 pins. During the mounting process, the device is mounted based on the Surface Mount method. Microcontrollers contains this component. It is possible to store programs and data on the devices, as they have a memory size of 64kB. Supply current cannot exceed 9mA. Power comes from a source of 2/5V. At a frequency of 20MHz, it can achieve excellent efficiency. In total, there are 3 timers and counters. It has the property of OPERATES AT 1.8 V MIMIMUM SUPPLY AT 4 MHZ as well. During normal operation, the supply voltage (Vsup) should be kept above 2.7V. It works with an oscillator type Internal.
ATMEGA644PV-10MUR Features
44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA644PV-10MUR Applications
There are a lot of Microchip Technology ATMEGA644PV-10MUR Microcontroller applications.
- Playstation
- Paper shredders
- Laminators
- Toys
- Pacemakers (used to control abnormal heart rhythm)
- Magnetic resonance imaging (MRI)
- Petrochemical
- Digital TVs
- Dryers
- Christmas lights
