Product overview
- Part Number
- ATMEGA644PA-MU
- Manufacturer
- Atmel / Microchip
- Product Category
- 8-bit Microcontrollers - MCU
- Description
- 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
Product Attributes
- ADC Resolution :
- 10 bit
- Core :
- AVR
- Data Bus Width :
- 8 bit
- Data RAM Size :
- 4 kB
- Maximum Clock Frequency :
- 20 MHz
- Maximum Operating Temperature :
- + 85 C
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- Through Hole
- Number of I/Os :
- 32 I/O
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Package / Case :
- QFN-44
- Packaging :
- Tray
- Program Memory Size :
- 64 kB
- Series :
- ATmega644
Description
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
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Associated Product
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Texas InstrumentsDigital Signal Processors & Controllers - DSP, DSC Fixed-Point Digital Signal Processor 288-NFBGA -40 to 105
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Texas InstrumentsDigital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr
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Texas InstrumentsDigital Signal Processors & Controllers - DSP, DSC Fixed-Point DSPs TMS320 Platform
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