ATmega328P-AU 16MHz 8k 8-bit Microcontroller ICs

The ATMEGA328P-AU is a high performance, low power 8-bit AVR ATMega328P-AU microcontroller in a pint-sized TQFP package. The high-performance Microchip 8-bit AVR® RISC-based microcontroller combines 32 KB ISP Flash memory with read-while-write capabilities, 1 KB EEPROM, 2 KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented Two-Wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, 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

Features:

1. 1.8-5.5V operating range
2. Up to 20MHz
3. Part: ATMEGA328A-U
4. 32kB Flash program memory
5. 1kB EEPROM
6. 2kB Internal SRAM
7. 2 8-bit Timer/Counters
8. 1 16-bit Timer/Counter
9. RTC with separate oscillator
10. 6 PWM Channels
11. 8 Channel 10-bit ADC
12. Serial USART
13. Master/Slave SPI interface
14. 2-wire (I2C) interface
15. Watchdog timer
16. Analog comparator
17. 23 IO lines
18. Data retention: 20 years at 85C/ 100 years at 25C

Packing List:

1Pc * ATmega328P-AU 16MHz 8k 8-bit Microcontroller ICs