Datasheet ATtiny214, ATtiny414, ATtiny814 Summary (Microchip)

ATtiny214/414/814 AVR® Microcontroller with Core Independent Peripherals and picoPower® Technology Introduction
The ATtiny214/414/814 microcontrollers are using the high-performance low-power AVR® RISC architecture, and is capable of running at up to 20MHz, with up to 2/4/8KB Flash, 128/256/512bytes of SRAM and 64/128bytes of EEPROM in a 14- pin package. The series uses the latest technologies with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals. Capacitive touch interfaces with driven shield are supported with the integrated QTouch® peripheral touch controller.
Features
• CPU – AVR® 8-bit CPU – Running at up to 20MHz – Single Cycle I/O Access – Two-level Interrupt Controller – Two-cycle Hardware Multiplier • Memories – 2/4/8KB In-system self-programmable Flash Memory – 64/128B EEPROM – 128/256/512B SRAM • System – Power-on Reset (POR) – Brown-out Detection (BOD) – Clock Options: • 16/20MHz Low Power Internal RC Oscillator • 32.768kHz Ultra Low Power (ULP) Internal RC Oscillator • 32.768kHz External Crystal Oscillator • External Clock Input – Single Pin Unified Program Debug Interface (UPDI) – Three Sleep Modes: • Idle with All Peripherals Running and Mode for Immediate Wake Up Time • Standby – Configurable Operation of Selected Peripherals – SleepWalking Peripherals • Power Down with Wake-up Functionality © 2017 Microchip Technology Inc.
Datasheet Preliminary Summary
DS40001932A-page 1 Document Outline Introduction Features Table of Contents 1. tinyAVR® 1-Series Overview 1.1. Configuration Summary 1.1.1. Peripheral Summary 2. Ordering Information 2.1. ATtiny214 2.2. ATtiny414 2.3. ATtiny814 3. Block Diagram 4. Pinout 4.1. 14-pin SOIC 5. I/O Multiplexing and Considerations 5.1. Multiplexed Signals 6. Package Drawings 6.1. 14-pin SOIC150 7. Thermal Considerations 7.1. Thermal Resistance Data 7.2. Junction Temperature The Microchip Web Site Customer Change Notification Service Customer Support Microchip Devices Code Protection Feature Legal Notice Trademarks Quality Management System Certified by DNV Worldwide Sales and Service