

The high-performance Microchip's ATmega328PB is an 8-bit AVR® RISC-based microcontroller (MCU) with picoPower® technology. It combines 32kB ISP Flash memory with read-while-write capabilities, 27 general purpose I/O lines, 32 general purpose working registers, five flexible timer/counters with compare modes, internal and external interrupts, two USARTs with wake-up on start of transmission, two byte-oriented 2-wire serial interfaces, two SPI serial ports, 8-channel 10-bit A/D converter.
Advanced RISC Architecture
131 Powerful Instructions
Most Single Clock Cycle Execution
Fully Static Operation On-Chip 2-Cycle Multiplier
High Endurance Non-Volatile Memory Segments
131 Powerful Instructions
Most Single Clock Cycle Execution
Fully Static Operation On-Chip 2-Cycle Multiplier
High Endurance Non-Volatile Memory Segments

ATMEGA328PB-AN, 8bit 8 bit CPU Microcontroller, ATmega, 20MHz, 32 kB Flash, 32-Pin TQFP
Manufacturer:
Microchip
Manufacturer Part No:
ATMEGA328PB-AN
Enrgtech Part No:
ET16765776
Warranty:
Manufacturer
£ 1.16
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Family Name:
ATmega
Package Type:
TQFP
Mounting Type:
Surface Mount
Pin Count:
32
Device Core:
8 bit CPU
Data Bus Width:
8bit
Program Memory Size:
32 kB
Maximum Frequency:
20MHz
RAM Size:
1 kB
USB Channels:
0
Number of PWM Units:
1
Number of SPI Channels:
2