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64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA644P 44 Pin 10MHz 5V 44-TQFP
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA644PV-10AU
- Package: 44-TQFP
- Datasheet:
- Stock: 8084
- Description: 64KB 32K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA644P 44 Pin 10MHz 5V 44-TQFP (Kg)
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| Parameters | |
|---|---|
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | 2-Wire, I2C, SPI, UART, USART |
| Memory Size | 64kB |
| 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 |
| Supply Current-Max | 9mA |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Access Time | 10 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| Address Bus Width | 8b |
| Density | 512 kb |
| EEPROM Size | 2K x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 6 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Frequency | 10MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA644P |
| Supply Voltage-Max (Vsup) | 5.5V |
ATMEGA644PV-10AU Overview
The package is 44-TQFP-shaped. There are 32 I/O ports on this device. This Microcontroller is mounted using the Surface Mount mounting type. This Microcontroller is based on a core called 8-Bit. The type of memory that the program uses is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® ATmega series is comprised of this electrical component. The electronic part has a program memory size of 64KB 32K x 16. With a AVR Core Processor, Microcontroller is fast and efficient. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. The MCU has a number of 44 terminals. 8-bits are used in Microcontroller. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. This IC part has a memory size of 64kB. The base part number ATMEGA644P provides alternatives. It exhibits good efficiency when it operates at a frequency of 10MHz and it is able to operate at a high frequency. The pin number of the component remains 44. It comes with 3 timers/counters that can be set up. It consists of 8 channels in total for the ADC. An 6-channel PWM controller is used by the device.
ATMEGA644PV-10AU Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA644PV-10AU Applications
There are a lot of Microchip Technology ATMEGA644PV-10AU Microcontroller applications.
- Routers
- Firewalls
- Smartphones
- Plant factories
- Microwave ovens
- Digital set-top boxes
- ECG machine
- Gas monitoring systems
- Coffee machines
- Hard drives
