Welcome to AAA CHIPS! ｜
mobile logo

All Products

View All Products

ATTINY28L-4AU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 32-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU 8-bit ATtiny AVR RISC 2KB Flash 3.3V/5V 32-Pin TQFP
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 32029
Minimum: 1
Total Price: USD $2.92
Unit Price: USD $2.92068
≥1 USD $2.92068
≥10 USD $2.396993
≥100 USD $2.321183
≥500 USD $2.24637
≥1000 USD $2.171558

Technical Details

Supply Chain

Factory Lead Time 21 Weeks

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32

Dimensions

Height 1.05mm
Length 7.1mm
Width 7.1mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR? ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY28
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.7V
Memory Size 2kB
Oscillator Type Internal
Number of I/O 11
RAM Size 32B
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 2KB 1K x 16
Supply Current-Max 3mA
Bit Size 8
Access Time 4 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 1
ROM (words) 2048

Alternative Model

Recommended For You

ATTINY28L-4AU price comparison, buy ATTINY28L-4AU online, ATTINY28L-4AU datasheet pdf download, find ATTINY28L-4AU in stock, where to buy ATTINY28L-4AU, ATTINY28L-4AU price and availability, buy ATTINY28L-4AU with fast shipping, order ATTINY28L-4AU online, ATTINY28L-4AU supplier near me, ATTINY28L-4AU product tutorial, how to use ATTINY28L-4AU, ATTINY28L-4AU download software/manual