• ATMEGA644-20PU
  • ATMEGA644-20PU
  • ATMEGA644-20PU
  • ATMEGA644-20PU
  • ATMEGA644-20PU
  • ATMEGA644-20PU
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итого  331,58 ₽

AVR 64-K Flash, 4-Kbyte SRAM, 2-KByte EEPROM, 8 Channel 10-bit ADC JTAG interface 1.8 - 5.5 V 44-TQFP (10x10).

number_of_i_o_pins32
supply_voltage_dc5.00 V, 5.50 V (max)
access_time20.0 µs
reach_svhc_complianceNo SVHC
lead_free_statusLead Free
mounting_styleSurface Mount
packagingTube
case_packageDIP
ram_bytes4096 B
clock_speed20.0 MHz
core_architectureAVR
number_of_bits8
rohs_statusCompliant
pin_count40
flash_memory_bytes65536 B
Количество в упаковке10
КорпусDIP40
Вес9.89 г
Controller Family/SeriesATmega
CPU Speed20MHz
Program Memory Size64KB
RAM Memory Size4KB
No. of Pins40Pins
MCU Case StyleDIP
No. of I/O's32I/O's
Embedded Interface TypeI2C, SPI, UART
Supply Voltage Min2.7V
Supply Voltage Max5.5V
PackagingEach
Product RangeATMega Microcontrollers
Automotive Qualification Standard-
MSL-
SVHCNo SVHC (15-Jun-2015)
EEPROM Memory Size2KB
Flash Memory Size64KB
Logic Function Number644
MPU Core Size8bit
Memory TypeFlash
No. of ADC Inputs8
No. of Bits8bit
No. of PWM Channels6
No. of Timers3
Number of bits In Timer16
Number of bits in ADC10
Operating Temperature Max85°C
Operating Temperature Min-40°C
Operating Temperature Range-40°C to +85°C
Oscillator TypeRC Oscillator
PeripheralsADC, Comparator
Supply Voltage Range2.7V to 5.5V
Termination TypeSurface Mount Device
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