ATMEGA 328P - PU AVR
ATMEGA 328P-PU AVR
Features :
High Performance, Low Power Design
8-Bit Microcontroller Atmel® AVR® advanced RISC architecture
131 Instructions most of which are executed in a single clock cycle
Up to 20 MIPS throughput at 20 MHz
32 x 8 working registers
2 cycle multiplier
Memory Includes
32KB of of programmable FLASH
1KB of EEPROM
2KB SRAM
10,000 Write and Erase Cycles for Flash and 100,000 for EEPROM
Data retention for 20 years at 85°C and 100 years at 25°C
Optional boot loader with lock bits
In System Programming (ISP) by via boot loader
True Read-While-Write operation
Programming lock available for software security
I/O and Package
23 programmable I/O lines
28 pin PDIP package
Operating voltage:1.8 - 5.5V
Operating temperature range:40°C to 85°C
Speed Grades:
0-4 MHz at 1.8-5.5V
0-10 MHz at 2.7-5.5V
0-20 MHz at 4.5-5.5V
Low power consumption mode at 1.8V, 1 MHz and 25°C:
Active Mode: 0.3 mA
Power-down Mode: 0.1 μA
Power-save Mode: 0.8 μA (Including 32 kHz RTC)
DATA SHEET LINK