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ATTINY85_14 Datasheet, PDF (1/196 Pages) ATMEL Corporation – High Performance, Low Power AVR 8-Bit Microcontroller | |||
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Features
⢠High Performance, Low Power AVR 8-Bit Microcontroller
⢠Advanced RISC Architecture
â 120 Powerful Instructions â Most Single Clock Cycle Execution
â 32 x 8 General Purpose Working Registers
â Fully Static Operation
⢠Non-volatile Program and Data Memories
â 2/4/8K Byte of In-System Programmable Program Memory Flash (ATtiny25/45/85)
⢠Endurance: 10,000 Write/Erase Cycles
â 128/256/512 Bytes In-System Programmable EEPROM (ATtiny25/45/85)
⢠Endurance: 100,000 Write/Erase Cycles
â 128/256/512 Bytes Internal SRAM (ATtiny25/45/85)
â Programming Lock for Self-Programming Flash Program and EEPROM Data
Security
⢠Peripheral Features
â 8-bit Timer/Counter with Prescaler and Two PWM Channels
â 8-bit High Speed Timer/Counter with Separate Prescaler
⢠2 High Frequency PWM Outputs with Separate Output Compare Registers
⢠Programmable Dead Time Generator
â Universal Serial Interface with Start Condition Detector
â 10-bit ADC
⢠4 Single Ended Channels
⢠2 Differential ADC Channel Pairs with Programmable Gain (1x, 20x)
â Programmable Watchdog Timer with Separate On-chip Oscillator
â On-chip Analog Comparator
⢠Special Microcontroller Features
â debugWIRE On-chip Debug System
â In-System Programmable via SPI Port
â External and Internal Interrupt Sources
â Low Power Idle, ADC Noise Reduction, and Power-down Modes
â Enhanced Power-on Reset Circuit
â Programmable Brown-out Detection Circuit
â Internal Calibrated Oscillator
⢠I/O and Packages
â Six Programmable I/O Lines
â 8-pin SOIC
â 20-pin QFN
⢠Operating Voltage
â 2.7 - 5.5V for ATtiny25/45/85
⢠Speed Grade
â ATtiny25/45/85: 0 - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
⢠Automotive Temperature Range
â -40°C to +125°C
⢠Low Power Consumption
â Active Mode:
⢠1 MHz, 2.7V: 300µA
â Power-down Mode:
⢠0.2µA at 2.7V
8-bit
Microcontroller
with 2/4/8K
Bytes In-System
Programmable
Flash
ATtiny25
ATtiny45
ATtiny85
Automotive
7598IâAVRâ10/12
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