Discover AVR Chip atmel ATtiny85-15MT 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash

We can discover atmel avr ATtiny85-15MT 8-bit Microcontroller chip with 2/4/8K Bytes In-System Programmable Flash, please view the IC features for your reference:



· 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

Non-volatile Program and Data Memories

– 2/4/8K Byte of In-System Programmable Program Memory Flash (ATtiny25/45/85)


· Endurance: 10,000 Write/Erase Cycles

– 128/256/512 Bytes In-System Programmable EEPROM (ATtiny25/45/85)

· Endurance: 100,000 Write/Erase Cycles

128/256/512 Bytes Internal SRAM (ATtiny25/45/85)

– Programming Lock for Self-Programming Flash Program and EEPROM Data


8-bit Microcontroller with 2/4/8K

Peripheral Features

– 8-bit Timer/Counter with Prescaler and Two PWM Channels

8-bit High Speed Timer/Counter with Separate Prescaler

· 2 High Frequency PWM Outputs with Separate Output Compare Registers

· Programmable Dead Time Generator

– Universal Serial Interface with Start Condition Detector

– 10-bit ADC

· 4 Single Ended Channels

· 2 Differential ADC Channel Pairs with Programmable Gain (1x, 20x)

– Programmable Watchdog Timer with Separate On-chip Oscillator

– On-chip Analog Comparator

Special Microcontroller Features

– debugWIRE On-chip Debug System

– In-System Programmable via SPI Port

– External and Internal Interrupt Sources

– Low Power Idle, ADC Noise Reduction, and Power-down Modes

Enhanced Power-on Reset Circuit

– Programmable Brown-out Detection Circuit

– Internal Calibrated Oscillator

I/O and Packages

– Six Programmable I/O Lines

– 8-pin SOIC

– 20-pin QFN

Operating Voltage

– 2.7 – 5.5V for ATtiny25/45/85

Speed Grade

– ATtiny25/45/85: 0 – 8 MHz @ 2.7 – 5.5V, 0 – 16 MHz @ 4.5 – 5.5V

Automotive Temperature Range

– -40°C to +125°C

Low Power Consumption

Bytes In-System Programmable Flash



– Active Mode:

· 1 MHz, 2.7V: 300µA

– Power-down Mode:

· 0.2µA at 2.7V

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