ATMEGA128A AU ATMEGA128A ATMEGAMHZ, 16MHZ IN INDIA

Features: • High-performance, Low-power Atmel 8-bit Microcontroller • Advanced RISC Architecture – 133 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers + Peripheral Control Registers – Fully Static Operation – Up to 16MIPS Throughput at 16MHz – On-chip 2-cycle Multiplier • High Endurance Non-volatile Memory segments – 128KBytes of In-System Self-programmable Flash program memory – 4KBytes EEPROM – 4KBytes Internal SRAM – Write/Erase cycles: Flash/ EEPROM – Data retention: 20 years at 85°C/100 years at 25°C – Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation – Up to 64KBytes Optional External Memory Space – Programming Lock for Software Security – SPI Interface for In-System Programming • JTAG (IEEE std. Compliant) Interface – Boundary-scan Capabilities According to the JTAG Standard – Extensive On-chip Debug Support – Programming of Flash, EEPROM, Fuses and Lock Bits through the JTAG Interface • Peripheral Features – Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes – Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode and Capture Mode – Real Time Counter with Separate Oscillator – Two 8-bit PWM Channels – 6 PWM Channels with Programmable Resolution from 2 to 16 Bits – Output Compare Modulator – 8-channel, 10-bit ADC 8 Single-ended Channels,7 Differential Channels,2 Differential Channels with Programmable Gain at 1x, 10x, or 200x – Byte-oriented Two-wire Serial Interface – Dual Programmable Serial USARTs – Master/Slave SPI Serial Interface – Programmable Watchdog Timer with On-chip Oscillator – On-chip Analog Comparator • Special Microcontroller Features – Power-on Reset and Programmable Brown-out Detection – Internal Calibrated RC Oscillator – External and Internal Interrupt Sources – Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby – Software Selectable Clock Frequency – ATmega103 Compatibility Mode Selected by a Fuse – Global Pull-up Disable • I/O and Packages – 53 Programmable I/O Lines – 64-lead TQFP • Operating Voltages – V • Speed Grades –0 - 16MHz Package Specification: 1x Atmega128 IC Package Weight: 0.01kg Contact Details: Contact me any Time Mob- + email: website: www.mannspace.com Call me for any clarification Project Help: I also provide Codes and simulations for the various sensor interfacing and automation. For help