ATTINY44A-SSU
RoHS 
RoHS compliant
RoHS compliantPackage 14-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 14-Pin SOIC
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Buying Options
Total Price: USD $0.84
Unit Price: USD $0.836
≥1 USD $0.836
≥10 USD $0.7656
≥100 USD $0.6952
Inventory: 1338
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Width 3.99mm
Length 8.74mm
Height 1.5mm
Technical
Number of I2C Channels 1
Number of PWM Channels 2
Min Supply Voltage (DC) 1.8V
Number of ADC Channels 20
EEPROM Size 256 x 8
ROM (words) 4096
Density 32 kb
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 8x10b
Bit Size 8
Supply Current-Max 7mA
Connectivity USI
Program Memory Size 4KB 2K x 16
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Core Processor AVR
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
RAM Size 256 x 8
Number of I/O 12
Oscillator Type Internal
Memory Size 4kB
Interface SPI
Supply Voltage-Max (Vsup) 5.5V
Qualification Status Not Qualified
Base Part Number ATTINY44A
Time@Peak Reflow Temperature-Max (s) 40
Frequency 20MHz
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Microcontrollers
Termination SMD/SMT
Number of Terminations 14
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series AVR? ATtiny
Published 1997
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 14
Package / Case 14-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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