Crack AVR Chip Atmel ATtiny12V

Crack AVR Chip Atmel ATtiny12V and disable the security fuse bit, then readout the firmware from the memory which include the eeprom and flash area:

Features

· Utilizes the AVR® RISC Architecture

· AVR – High-performance and Low-power RISC Architecture

– 90 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General-purpose Working Registers

– Up to 4 MIPS Throughput at 4 MHz

Nonvolatile Program Memory

2K Bytes of Flash Program Memory

– Endurance: 1,000 Write/Erase Cycles

– Programming Lock for Flash Program Data Security

Peripheral Features

– Interrupt and Wake-up on Low-level Input

– One 8-bit Timer/Counter with Separate Prescaler

– On-chip Analog Comparator

– Programmable Watchdog Timer with On-chip Oscillator

Built-in High-current LED Driver with Programmable Modulation

Special Microcontroller Features

Low-power Idle and Power-down Modes

– External and Internal Interrupt Sources

– Power-on Reset Circuit with Programmable Start-up Time

– Internal Calibrated RC Oscillator

Power Consumption at 1 MHz, 2V, 25°C

– Active: 3.0 mA

– Idle Mode: 1.2 mA

– Power-down Mode: <1 µA

I/O and Packages

11 Programmable I/O Lines, 8 Input Lines and a High-current LED Driver

– 28-lead PDIP, 32-lead TQFP, and 32-pad MLF

Operating Voltages

– VCC: 1.8V – 5.5V for the ATtiny28V

– VCC: 2.7V – 5.5V for the ATtiny28L