ATmega324PA-PN, MegaAVR, 32KB Flash, 20MHz, 40-DIP

ATmega324PA-PN, MegaAVR, 32KB Flash, 20MHz, 40-DIP

The high-performance Atmel picoPower 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, a real time counter, three flexible timer/counters with compare modes and PWM, two USARTs, a byte oriented 2-wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes. The device operates between 1.8-5.5 volts.

Technical Datasheet (709 KB)  

•  Controller Family/Series: AVR MEGA
•  Core Size: 8bit
•  No. of I/O's: 32
•  Supply Voltage Min: 1.8V
•  Supply Voltage Max: 5.5V
•  Digital IC Case Style: DIP
•  No. of Pins: 40
•  Program Memory Size: 32KB
•  EEPROM Memory Size: 1KB
•  RAM Memory Size: 2KB
•  CPU Speed: 20MHz
•  Peripherals: ADC, Comparator
•  Embedded Interface Type: JTAG, SPI, USART
•  Base Number: megaAVR
•  Clock Frequency: 20MHz
•  Flash Memory Size: 32KB
•  Interface: 2 Wire, JTAG, Serial, SPI, USART
•  Interface: SPI, USART
•  Interface Type: JTAG, SPI, USART
•  Logic Function Number: 324
•  No. of ADC Inputs: 8
•  No. of PWM Channels: 6
•  No. of Timers: 2
•  Operating Temperature Range: -40°C to +85°C
•  Oscillator Type: External, Internal
•  Package / Case: PDIP
•  Program Memory Size: 32KB
•  Supply Voltage Range: 1.8V to 5.5V
•  Termination Type: Through Hole
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