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ATMEGA163_14 Datasheet, PDF (1/187 Pages) ATMEL Corporation – Nonvolatile Program and Data Memories | |||
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Features
⢠High-performance, Low-power AVR® 8-bit Microcontroller
â 130 Powerful Instructions â Most Single Clock Cycle Execution
â 32 x 8 General Purpose Working Registers
â Fully Static Operation
â Up to 8 MIPS Throughput at 8 MHz
â On-chip 2-cycle Multiplier
⢠Nonvolatile Program and Data Memories
⢠Self-programming In-System Programmable Flash Memory
â 16K Bytes with Optional Boot Block (256 - 2K Bytes)
Endurance: 1,000 Write/Erase Cycles
â Boot Section Allows Reprogramming of Program Code without External
Programmer
â Optional Boot Code Section with Independent Lock Bits
â 512 Bytes EEPROM
Endurance: 100,000 Write/Erase Cycles
â 1024 Bytes Internal SRAM
â Programming Lock for Software Security
⢠Peripheral Features
â Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
â One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture
Mode
â Real Time Clock with Separate Oscillator and Counter Mode
â Three PWM Channels
â 8-channel, 10-bit ADC
â Byte-oriented Two-wire Serial Interface
â Programmable Serial UART
â Master/Slave SPI Serial Interface
â Programmable Watchdog Timer with Separate On-chip Oscillator
â Analog Comparator
⢠Special Microcontroller Features
â Power-on Reset and Programmable Brown-out Detection
â Internal Calibrated RC Oscillator
â External and Internal Interrupt Sources
â Four Sleep Modes: Idle, ADC Noise Reduction, Power-save, and Power-down
⢠Power Consumption at 4 MHz, 3.0V, 25°C
â Active 5.0 mA
â Idle Mode 1.9 mA
â Power-down Mode < 1 µA
⢠I/O and Packages
â 32 Programmable I/O Lines
â 40-pin PDIP and 44-pin TQFP
⢠Operating Voltages
â 2.7 - 5.5V for ATmega163L
â 4.0 - 5.5V for ATmega163
⢠Speed Grades
â 0 - 4 MHz for ATmega163L
â 0 - 8 MHz for ATmega163
8-bit
Microcontroller
with 16K Bytes
In-System
Programmable
Flash
ATmega163
ATmega163L
Not Recommend for
New Designs. Use
ATmega16.
Rev. 1142EâAVRâ02/03
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