reichelt elektronik GmbH & Co. KG
Elektronikring 1
26452 Sande Germany

phone: +49 (0)4422 955-333
mail: info@reichelt.de
www.reichelt.de


ATMEGA 644PA-PU :: Atmel AVR RISC controller, picoPower, DIL 40

Item-No.: ATMEGA 644PA-PU
€8,75
Category of goods: 1

ATMEGA 644PA-PU

  • Product Description
  • Technical information
  • General
    • Modelname
    • ATmega644PA-PU
    • Type
    • 8-bit microcontroller
    • Technology
    • AVR RISC architecture
    • Design
    • Watchdog
    • Housing
    • PDIP-40
    • Temperature range
    • -40 … +85
  • Implementation
    • Speed
    • 20 Mhz
    • Memory
    • 64
    • Analog comparator
    • 1
    • EEPROM
    • 2048 Byte
    • RAM
    • 4 kByte
    • PWM
    • 6
    • 8-bit Timer
    • 2
    • 16-bit Timer
    • 2
  • Interfaces
    • ODC
    • 8
    • UART
    • 2
    • I/O
    • 32
    • SPI
    • 1 SPI
  • Electrical values
    • Voltage range
    • +1.8 … +5.5

The high-performance picoPower Atmel AVR 8-Bit RISC-based microcontroller combines 64-KB ISP Flash memory (read/write), 2-KB EEPROM, 4-KB SRAM, 32 I/Os, 32 registers and 3 flexible counters (with PWM) in one component.
• USART
• SPI
• JTAG (conforming to IEEE 1149.1)
• A/D converter
• Programmable power-saving modes
• 1.8 V - 5.5 V input voltage



Manufacturer : ATMEL
Factory number : ATMEGA644PA-PU
Package weight : 0.007 kg
RoHS : conform
Technical information
  • General
    • Modelname
    • ATmega644PA-PU
    • Type
    • 8-bit microcontroller
    • Technology
    • AVR RISC architecture
    • Design
    • Watchdog
    • Housing
    • PDIP-40
    • Temperature range
    • -40 … +85
  • Implementation
    • Speed
    • 20 Mhz
    • Memory
    • 64
    • Analog comparator
    • 1
    • EEPROM
    • 2048 Byte
    • RAM
    • 4 kByte
    • PWM
    • 6
    • 8-bit Timer
    • 2
    • 16-bit Timer
    • 2
  • Interfaces
    • ODC
    • 8
    • UART
    • 2
    • I/O
    • 32
    • SPI
    • 1 SPI
  • Electrical values
    • Voltage range
    • +1.8 … +5.5
Datasheet/manual