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ATTINY841-MUR

ATTINY841-MUR

ATTINY841-MUR

Microchip Technology

8KB 8K x 8 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY841 16MHz 3.3V 20-WFQFN Exposed Pad

SOT-23

ATTINY841-MUR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Supplier Device Package 20-QFN-EP (4x4)
Weight 123.008581mg
Number of Terminals 20
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 12x10b
Number of I/Os 12
RoHS Compliant
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATTINY841
Mfr Microchip Technology
Product Status Active
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USARTs
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
Package Shape SQUARE
Number of I/O Lines 12
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series AVR® ATtiny
Published 1997
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 16MHz
Base Part Number ATTINY841
JESD-30 Code S-XQCC-N20
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 1.8/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 1.7V
Interface I2C, SPI, UART, USART
Max Supply Voltage 5.5 V
Min Supply Voltage 1.7 V
Memory Size 8kB
Oscillator Type Internal
Number of I/O 12
Speed 16MHz
RAM Size 512 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 1.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals PWM
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI, UART/USART
Supply Current-Max 6 mA
Bit Size 8
Data Converter A/D 12x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 0.8 mm
Number of Timers/Counters 3
Product Type 8-bit Microcontrollers - MCU
ROM (words) 4096
Core Architecture AVR
EEPROM Size 512 x 8
CPU Family AVR RISC
Max Frequency 16 MHz
Number of Programmable I/O 12
RAM (bytes) 512
ROM Programmability FLASH
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Length 4mm
Height Seated (Max) 0.8mm
Width 4 mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
6,000 $0.90640 $5.4384
ATTINY841-MUR Product Details

ATTINY841-MUR Overview


There is a 20-WFQFN Exposed Pad package available. The board has 12 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® ATtiny-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 8KB 8K x 8. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 20. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 3.3V volts. A total of NO DMA channels are available. This IC part has a memory size of 8kB. There are a number of alternatives to the base part number ATTINY841 that you can find. Performing well when operated at frequency 16MHz can be achieved. Using YES PWM channels, the device works. It comes with 3 timers/counters that can be set up. The device is powered by the the AVR RISC CPU family that is embedded in it. FLASH memory is one of the features of this equipment. The CPU is based on AVR cores. There are 12 Programmable I/Os on this computer.

ATTINY841-MUR Features


20-WFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATTINY841-MUR Applications


There are a lot of Microchip Technology
ATTINY841-MUR Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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