Microchip Technology ATMEGA644-20AUR
- ATMEGA644-20AUR
- Microchip Technology
- IC MCU 8BIT 64KB FLASH 44TQFP
- Embedded - Microcontrollers
- ATMEGA644-20AUR Datasheet
- 44-TQFP
- Tape & Reel (TR)
-
Lead free / RoHS Compliant
- 4107
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
- Click to get rates
Part Number ATMEGA644-20AUR |
Category Embedded - Microcontrollers |
Manufacturer Microchip Technology |
Description IC MCU 8BIT 64KB FLASH 44TQFP |
Package Tape & Reel (TR) |
Series AVR® ATmega |
Operating Temperature -40°C ~ 85°C (TA) |
Mounting Type Surface Mount |
Package / Case 44-TQFP |
Supplier Device Package 44-TQFP (10x10) |
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V |
Speed 20MHz |
Number of I/O 32 |
EEPROM Size 2K x 8 |
Core Processor AVR |
RAM Size 4K x 8 |
Core Size 8-Bit |
Connectivity I²C, SPI, UART/USART |
Peripherals Brown-out Detect/Reset, POR, PWM, WDT |
Program Memory Size 64KB (32K x 16) |
Program Memory Type FLASH |
Data Converters A/D 8x10b |
Oscillator Type Internal |
Package_case 44-TQFP |
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