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AVR Microcontroller with Core Independent Peripherals and PicoPower technology ATmega48PB/88PB/168PB

ATmega168PB ATmega88PB ATmega48PB

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5 Pin Configurations
5.1 Pin Descriptions
5.1.2 GND

ATmega48PB/88PB/168PB

Introduction
Features
1 Description
2 Configuration Summary
3 Ordering Information
4 Block Diagram
5 Pin Configurations
- 5.1 Pin Descriptions
6 I/O Multiplexing
7 Comparison Between Processors
8 Resources
9 Data Retention
10 About Code Examples
11 Capacitive Touch Sensing
12 AVR CPU Core
13 AVR Memories
14 System Clock and Clock Options
15 PM - Power Management and Sleep Modes
16 SCRST - System Control and Reset
17 Interrupts
18 EXINT - External Interrupts
19 I/O-Ports
20 TC0 - 8-bit Timer/Counter0 with PWM
21 TC1 - 16-bit Timer/Counter1 with PWM
22 Timer/Counter 0, 1 Prescalers
23 TC2 - 8-bit Timer/Counter2 with PWM and Asynchronous Operation
24 SPI – Serial Peripheral Interface
25 USART - Universal Synchronous Asynchronous Receiver Transceiver
26 USARTSPI - USART in SPI Mode
27 TWI - 2-wire Serial Interface
28 AC - Analog Comparator
29 ADC - Analog to Digital Converter
30 DBG - debugWIRE On-chip Debug System
31 Self-Programming the Flash
32 BTLDR - Boot Loader Support – Read-While-Write Self-Programming
33 MEMPROG- Memory Programming
34 Electrical Characteristics
35 Typical Characteristics
36 Register Summary
37 Instruction Set Summary
38 Packaging Information
39 Errata
40 Datasheet Revision History
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5.1.2 GND

Ground.

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

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