Datasheet ATTINY44A-SSNR - Atmel Microcontrollers (MCU) AVR 4 Kb FL 256B EE 256B SRAM 20 MHz 105C

Atmel ATTINY44A-SSNR

Part Number: ATTINY44A-SSNR

Detailed Description

Manufacturer: Atmel

Description: Microcontrollers (MCU) AVR 4 Kb FL 256B EE 256B SRAM 20 MHz 105C

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Docket:
Features
· High Performance, Low Power AVR® 8-bit Microcontroller · Advanced RISC Architecture
­ 120 Powerful Instructions ­ Most Single Clock Cycle Execution ­ 32 x 8 General Purpose Working Registers ­ Fully Static Operation High Endurance, Non-volatile Memory Segments ­ 2K/4K/8K Bytes of In-System, Self-programmable Flash Program Memory · Endurance: 10,000 Write/Erase Cycles ­ 128/256/512 Bytes of In-System Programmable EEPROM · Endurance: 100,000 Write/Erase Cycles ­ 128/256/512 Bytes of Internal SRAM ­ Data Retention: 20 years at 85°C / 100 years at 25°C ­ Programming Lock for Self-programming Flash & EEPROM Data Security Peripheral Features ­ One 8-bit and One 16-bit Timer/Counter with Two PWM Channels, Each ­ 10-bit ADC · 8 Single-ended Channels · 12 Differential ADC Channel Pairs with Programmable Gain (1x / 20x) ­ Programmable Watchdog Timer with Separate On-chip Oscillator ­ On-chip Analog Comparator ­ Universal Serial Interface Special Microcontroller Features ­ debugWIRE On

Specifications:

  • Clock Frequency Max: 20 MHz
  • Core: AVR8
  • Data Bus Width: 8 bit
  • Interface: SPI
  • Mounting Style: SMD/SMT
  • Operating Supply Voltage: 1.8 V to 5.5 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: SOIC-20
  • Packaging Type: Reel
  • Program Memory Size: 2 Kb
  • Program Memory Type: Flash
  • RAM Size: 128 B
  • RoHS: Yes

Other Names:

ATTINY44ASSNR, ATTINY44A SSNR

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