Datasheet > AVR125

AVR125

更新时间： 2024-02-09 18:54:09

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
11页	167K
描述
ADC of tinyAVR in Single Ended Mode Up to 10bit resolution

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AVR125 数据手册

AVR125: ADC of tinyAVR in Single Ended Mode

Features

•

Up to 10bit resolution

Up to 15kSPS

Auto triggered and single conversion mode

Optional left adjustment for ADC result readout

Driver source code included for ATtiny88

8-bit

Microcontrollers

ATtiny88 ADC in Single Conversion Mode

ATtiny88 ADC in free running mode

ATtiny88 ADC for temperature measurement

ATtiny88 ADC for bandgap measurement

Application Note

1 Introduction

ATtiny devices have a successive approximation Analog-to-Digital Converter

(ADC) capable of conversion rates up to 15kSPS with a resolution of 10 bits. It

features a flexible multiplexer, which allows the ADC to measure the voltage at

multiple single ended input pins and two internal channel from internal temperature

sensor and bandgap reference in the device. Single ended input channels are

referred to ground.

This application note describes the basic functionality of the ADC in Atmel^®

tinyAVR^®devices in Single ended mode with code examples on Atmel ATtiny88 to

get started. The code examples are written in assembly language and C language.

Rev. 8352A-AVR-01/12

12 3 4 5 6 7...11

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