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ATTINY828R-AUR

ATTINY828R-AUR

ATTINY828R-AUR

Microchip Technology

8KB 8K x 8 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY828 32 Pin 20MHz 32-TQFP

SOT-23

ATTINY828R-AUR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface MountYES
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 28x10b
Number of I/Os 28
RoHS Compliant
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATTINY828
Mfr Microchip Technology
Product Status Active
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
Package Shape SQUARE
Number of I/O Lines 28
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series AVR® ATtiny
Published 1997
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Terminal Position QUAD
Terminal FormGULL WING
Terminal Pitch0.8mm
Reach Compliance Code compliant
Frequency 20MHz
Base Part Number ATTINY828
JESD-30 Code S-PQFP-G32
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies1.8/5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.7V
Interface I2C, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage1.7 V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 28
Speed 20MHz
RAM Size 512 x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI, UART/USART
Supply Current-Max 5 mA
Bit Size 8
Data Converter A/D 28x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 4096
Core Architecture AVR
EEPROM Size 256 x 8
CPU Family AVR RISC
Max Frequency 20 MHz
Number of Programmable I/O 28
RAM (bytes) 512
ROM Programmability FLASH
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 7mm
Width 7 mm
RoHS StatusROHS3 Compliant
In-Stock:5104 items

Pricing & Ordering

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ATTINY828R-AUR Product Details

ATTINY828R-AUR Overview


A 32-TQFP package is included. In total, it has 28 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. AVR® ATtiny series components belong to this electrical component. Its program memory size is 8KB 8K x 8. There is a AVR Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 32 terminations in total. The part works on a 8-bit basis. The Microcontroller chip has NO DMA channels. 8kB memory size belongs to the part. ATTINY828 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 20MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 32 pins that are accessible. A total of 2 timers/counters are included in the package. Devices based on the AVR RISC series of CPUs are embedded in the device. There's built-in FLASH memory in the equipment. It is built on a AVR core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need.

ATTINY828R-AUR Features


32-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATTINY828R-AUR Applications


There are a lot of Microchip Technology
ATTINY828R-AUR Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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