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tinyAVR® 0-series ATtiny202/204/402/404/406

ATtiny202 ATtiny204 ATtiny402 ATtiny404 ATtiny406

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34 Typical Characteristics
34.2 GPIO

ATtiny202/204/402/404/406

Introduction
Features
1 Silicon Errata and Data Sheet Clarification Document
2 tinyAVR® 0-series Overview
3 Block Diagram
4 Pinout
5 I/O Multiplexing and Considerations
6 Memories
7 Peripherals and Architecture
8 AVR® CPU
9 NVMCTRL - Nonvolatile Memory Controller
10 CLKCTRL - Clock Controller
11 SLPCTRL - Sleep Controller
12 RSTCTRL - Reset Controller
13 CPUINT - CPU Interrupt Controller
14 EVSYS - Event System
15 PORTMUX - Port Multiplexer
16 PORT - I/O Pin Configuration
17 BOD - Brown-out Detector
18 VREF - Voltage Reference
19 WDT - Watchdog Timer
20 TCA - 16-bit Timer/Counter Type A
21 TCB - 16-Bit Timer/Counter Type B
22 RTC - Real-Time Counter
23 USART - Universal Synchronous and Asynchronous Receiver and Transmitter
24 SPI - Serial Peripheral Interface
25 TWI - Two-Wire Interface
26 CRCSCAN - Cyclic Redundancy Check Memory Scan
27 CCL - Configurable Custom Logic
28 AC - Analog Comparator
29 ADC - Analog-to-Digital Converter
30 UPDI - Unified Program and Debug Interface
31 Instruction Set Summary
32 Conventions
33 Electrical Characteristics
34 Typical Characteristics
35 Ordering Information
36 Package Drawings
37 Errata
38 Data Sheet Revision History
The Microchip Website
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Customer Support
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34.2 GPIO

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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