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ATmega168PB - AVR Microcontroller

Download the ATmega168PB datasheet PDF. This datasheet also covers the ATmega48PB variant, as both devices belong to the same avr microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

11 3 Resources 13 4 Data Retention 13 5 About Code Examples 13 6 Capacitive touch sensing 13 7 AVR CPU Core 14 7.1 Overview 14 7.2 Arithmetic Logic Unit ALU 15 7.3 Status Register 15 7.4 General Purpose Register File 16 7.5 Stack Pointer 17 7.6 Instruction Execution Timing 18 7.7

Key Features

  • High Performance, Low Power Microchip AVR® 8-Bit Microcontroller Family.
  • Advanced RISC Architecture.
  • 131 Powerful Instructions.
  • Most Single Clock Cycle Execution.
  • 32 x 8 General Purpose Working Registers.
  • Fully Static Operation.
  • Up to 20 MIPS Throughput at 20MHz.
  • On-chip 2-cycle Multiplier.
  • High Endurance Non-volatile Memory Segments.
  • 4/8/16KBytes of In-System Self-Programmable Flash program memory.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATmega48PB-Microchip.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ATmega48PB/88PB/168PB ATmega48PB/88PB/168PB Data Sheet Introduction The ATmega48PB/88PB/168PB is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega48PB/88PB/ 168PB achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.