Welcome to Hotenda.com Online Store!

logo
userjoin
Home

ATTINY441-MU

ATTINY441-MU

ATTINY441-MU

Microchip Technology

4KB 4K x 8 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY441 20 Pin 16MHz 3.3V 20-WFQFN Exposed Pad

SOT-23

ATTINY441-MU Datasheet

non-compliant

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
Number of Pins 20
Supplier Device Package 20-QFN-EP (4x4)
Weight 123.008581mg
Number of Terminals 20
Mounting Style SMD/SMT
Data Converters A/D 12x10b
Instruction Set Architecture RISC
Clock Freq 16(MHz)
DAC Resolution 10
Operating Temperature Classification Industrial
Package Type WQFN EP
Number of Timers - General Purpose 3
Operating Temp Range -40C to 85C
# I/Os (Max) 12
Interface Type I2C/SPI/USART
Total Internal Ram Size 256B(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 1.8/2.5/3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 1.7(V)
Programmable Yes
Mounting Surface Mount
Family Name ATtiny441
Dimensions 4 x 4 x 0.75mm
Typical Operating Supply Voltage 1.7 → 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 12 I/O
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Schedule B 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000
Package Tray
Base Product Number ATTINY441
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 12
Operating Temperature -40°C~85°C TA
Packaging Tray
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 ATTINY441
Pin Count 20
JESD-30 Code S-XQCC-N20
Qualification Status Not Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
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 4kB
Oscillator Type Internal
Number of I/O 12
Speed 16MHz
RAM Size 256 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 4KB 4K 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) 2048
Core Architecture AVR
EEPROM Size 256 x 8
CPU Family AVR RISC
Max Frequency 16 MHz
Number of Programmable I/O 12
RAM (bytes) 256
Number of ADC Channels 12 Channel
ROM Programmability FLASH
Number of PWM Channels 6
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 750μm
Length 4mm
Width 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.24000 $1.24
500 $1.2276 $613.8
1000 $1.2152 $1215.2
1500 $1.2028 $1804.2
2000 $1.1904 $2380.8
2500 $1.178 $2945
ATTINY441-MU Product Details

ATTINY441-MU Overview


The package is 20-WFQFN Exposed Pad-shaped. There are 12 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATtiny series of electrical components. Having a size of 4KB 4K x 8, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 20 has 20 terminations. 8-bits are used for its size. IC Chip has 3.3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 4kB is the size of the memory in the IC part. Using the base part number ATTINY441, you will be able to find alternatives for the part. Using a 16MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 20 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 20. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a AVR core architecture. It has 12 Programmable Input/Output pins that can be programmed. The ADC channel count on this device totals up to 12 Channel channels. In order for the device to function, it uses 6 PWM channels.

ATTINY441-MU Features


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


ATTINY441-MU Applications


There are a lot of Microchip Technology
ATTINY441-MU Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News