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ATMEGA169PA Datasheet, PDF (1/23 Pages) ATMEL Corporation – 8-bit Microcontroller with 16K Bytes In-System Programmable Flash | |||
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Features
⢠High Performance, Low Power AVR® 8-Bit Microcontroller
⢠Advanced RISC Architecture
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 16 MIPS Throughput at 16 MHz
â On-Chip 2-cycle Multiplier
⢠High Endurance Non-volatile Memory segments
â 16K Bytes of In-System Self-programmable Flash program memory
â 512 Bytes EEPROM
â 1K Bytes Internal SRAM
â Write/Erase cycles: 10,000 Flash/100,000 EEPROM
â Data retention: 20 years at 85°C/100 years at 25°C(1)
â Optional Boot Code Section with Independent Lock Bits
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
â Programming Lock for Software Security
⢠JTAG (IEEE std. 1149.1 compliant) Interface
â Boundary-scan Capabilities According to the JTAG Standard
â Extensive On-chip Debug Support
â Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
⢠Peripheral Features
â 4 x 25 Segment LCD Driver
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 Counter with Separate Oscillator
â Four PWM Channels
â 8-channel, 10-bit ADC
â Programmable Serial USART
â Master/Slave SPI Serial Interface
â Universal Serial Interface with Start Condition Detector
â Programmable Watchdog Timer with Separate On-chip Oscillator
â On-chip Analog Comparator
â Interrupt and Wake-up on Pin Change
⢠Special Microcontroller Features
â Power-on Reset and Programmable Brown-out Detection
â Internal Calibrated Oscillator
â External and Internal Interrupt Sources
â Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and
Standby
⢠I/O and Packages
â 54 Programmable I/O Lines
â 64-lead TQFP, 64-pad QFN/MLF and 64-pad DRQFN
⢠Speed Grade:
â ATmega169PA: 0 - 16 MHz @ 1.8 - 5.5V
⢠Temperature range:
â -40°C to 85°C Industrial
⢠Ultra-Low Power Consumption
â Active Mode:
1 MHz, 1.8V: 215 µA
32 kHz, 1.8V: 8 µA (including Oscillator)
32 kHz, 1.8V: 25 µA (including Oscillator and LCD)
â Power-down Mode:
0.1 µA at 1.8V
â Power-save Mode:
0.6 µA at 1.8V (Including 32 kHz RTC)
8-bit
Microcontroller
with 16K Bytes
In-System
Programmable
Flash
ATmega169PA
Preliminary
Summary
Rev 8171BSâAVRâ03/10
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