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ATTINY441-MU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 20-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description ATMEL ATTINY441-MU 8 Bit Microcontroller, Low Power High Performance, ATtiny, 16 MHz, 4 KB, 256 Byte, 20 Pins, QFN
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Inventory: 2208
Minimum: 1
Total Price: USD $0.92
Unit Price: USD $0.920241
≥1 USD $0.920241
≥10 USD $0.893175
≥100 USD $0.866109
≥500 USD $0.832277

Technical Details

Supply Chain

Factory Lead Time 7 Weeks

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Weight 123.008581mg

Dimensions

Height 750μm
Length 4mm
Width 4mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR? ATtiny
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 16MHz
Base Part Number ATTINY441
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 1.8/5V
Supply Voltage-Min (Vsup) 1.7V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 12
RAM Size 256 x 8
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
Bit Size 8
Data Converter A/D 12x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 256 x 8
Number of PWM Channels 6

Alternative Model

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