ATTINY12-8PU

Designed to operate within a voltage range of 2.7V to 6V, the ATtiny12-8PU is compatible with a variety of power sources, making it easy to integrate into existing systems. Its 32 bytes of SRAM allow for temporary data storage during program execution, further enhancing its capabilities. Additionally, this microcontroller supports popular communication protocols such as SPI and I2C, enabling seamless connectivity with other devices

Key Features

• Utilizes the AVR® RISC Architecture
• High-performance and Low-power 8-bit RISC Architecture
• – 90 Powerful Instructions – Most Single Clock Cycle Execution
• – 32 x 8 General Purpose Working Registers
• – Up to 8 MIPS Throughput at 8 MHz
• Nonvolatile Program and Data Memory
• – 1K Byte of Flash Program Memory
• In-System Programmable (ATtiny12)
• Endurance: 1,000 Write/Erase Cycles (ATtiny11/12)
• – 64 Bytes of In-System Programmable EEPROM Data Memory for ATtiny12
• Endurance: 100,000 Write/Erase Cycles
• – Programming Lock for Flash Program and EEPROM Data Security
• Peripheral Features
• – Interrupt and Wake-up on Pin Change
• – One 8-bit Timer/Counter with Separate Prescaler
• – On-chip Analog Comparator
• – Programmable Watchdog Timer with On-chip Oscillator
• Special Microcontroller Features
• – Low-power Idle and Power-down Modes
• – External and Internal Interrupt Sources
• – In-System Programmable via SPI Port (ATtiny12)
• – Enhanced Power-on Reset Circuit (ATtiny12)
• – Internal Calibrated RC Oscillator (ATtiny12)
• Specification
• – Low-power, High-speed CMOS Process Technology
• – Fully Static Operation
• Power Consumption at 4 MHz, 3V, 25°C
• – Active: 2.2 mA
• – Idle Mode: 0.5 mA
• – Power-down Mode: <1 µA
• Packages
• – 8-pin PDIP and SOIC
• Operating Voltages
• – 1.8 - 5.5V for ATtiny12V-1
• – 2.7 - 5.5V for ATtiny11L-2 and ATtiny12L-4
• – 4.0 - 5.5V for ATtiny11-6 and ATtiny12-8
• Speed Grades
• – 0 - 1.2 MHz (ATtiny12V-1)
• – 0 - 2 MHz (ATtiny11L-2)
• – 0 - 4 MHz (ATtiny12L-4)
• – 0 - 6 MHz (ATtiny11-6)
• – 0 - 8 MHz (ATtiny12-8)