ATTINY40-SUR
RoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 8BIT 4KB FLASH 20SOIC
PDF
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Buying Options
Total Price: USD $0.55
Unit Price: USD $0.551945
≥1 USD $0.551945
≥10 USD $0.520697
≥100 USD $0.491224
≥500 USD $0.463421
≥1000 USD $0.437185
Inventory: 1333
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
ROM (words) 4096
Number of Timers/Counters 2
DAC Channels NO
PWM Channels YES
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 12x10b
Bit Size 8
Supply Current-Max 5mA
Connectivity I2C, SPI
Program Memory Size 4KB 2K x 16
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, 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 18
Oscillator Type Internal
Memory Size 4kB
Interface I2C, SPI
Supply Voltage-Min (Vsup) 4.5V
Supply Voltage-Max (Vsup) 5.5V
Qualification Status Not Qualified
Base Part Number ATTINY40
Time@Peak Reflow Temperature-Max (s) 40
Frequency 12MHz
Supply Voltage 5V
Peak Reflow Temperature (Cel) 250
Terminal Form GULL WING
Terminal Position DUAL
Technology CMOS
Subcategory Microcontrollers
Additional Feature OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
Number of Terminations 20
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series AVR? ATtiny
Published 1997
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 20
Package / Case 20-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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