ATMEGA329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

Overview TheATmega329P/3290Pisalow-powerCMOS8-bitmicrocontrollerbasedontheAVRenhancedRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATmega329P/3290Pachievesthroughputsapproaching1MIPSperMHzallowingthesystemdesignertooptimizepowerconsu

ATmega329P

Newer Device Available ATMEGA329PA; 4 x 25 Segment LCD Driver\n32KBytes In-System Self-programmable Flash Program Memory \n 1Kbytes EEPROM \n 2Kbytes Internal SRAM \n Write/Erase Cycles: 10,000 Flash/100,000 EEPROM \n Data retention: 20 years at 85°C/100 years at 25°C \n Optional Boot Code Section with Independent Lock Bits;

The high-performance Microchip picoPower® 8-bit AVR® RISC-based microcontroller combines 32 KB ISP Flash memory with read-while-write capabilities, 1 KB EEPROM, 2 KB SRAM, 54 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for boundary-scan and on-chip debugging/programming, a complete on-chip LCD controller with internal contrast control, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a universal serial interface (USI) with start condition detector, an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, SPI serial port, and five software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

ATMEGA329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

ATmega329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

ATMEGA329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

ATMEGA329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

ATmega329P

8-bit Microcontroller with 32K Bytes In-System Programmable Flash

ATmega329PA

8-bit AVR MCU; • 4 x 25 Segment LCD Driver\n• High Endurance Non-volatile Memory Segments;

The high-performance Microchip picoPower® 8-bit AVR® RISC-based microcontroller combines 32 KB ISP Flash memory with read-while-write capabilities, 1 KB EEPROM, 2 KB SRAM, 54 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for boundary-scan and on-chip debugging/programming, a complete on-chip LCD controller with internal contrast control, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a universal serial interface (USI) with start condition detector, an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, SPI serial port, and five software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

ATMEGA329PA-AN

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Overview TheAtmelATmega169A/169PA/329A/329PA/3290A/3290PA/649A/649P/6490A/6490Pisalow-powerCMOS8-bitmicrocontrollerbasedontheAtmel®AVR®enhancedRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATmega169A/169PA/329A/329PA/3290A/3290PA/649A/649P/6490A/

ATMEGA329PA-ANR

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Overview TheAtmelATmega169A/169PA/329A/329PA/3290A/3290PA/649A/649P/6490A/6490Pisalow-powerCMOS8-bitmicrocontrollerbasedontheAtmel®AVR®enhancedRISCarchitecture.Byexecutingpowerfulinstructionsinasingleclockcycle,theATmega169A/169PA/329A/329PA/3290A/3290PA/649A/649P/6490A/