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ATTINY28L-4MU

ATTINY28L-4MU

ATTINY28L-4MU

Microchip Technology

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY28 32 Pin 4MHz 3V 32-VFQFN Exposed Pad

SOT-23

ATTINY28L-4MU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 21 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-VQFN (5x5)
Number of Terminals 32
Mounting Style SMD/SMT
Data Converters --
Number of I/Os 11 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Package Tray
Base Product Number ATTINY28
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 20
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY28
JESD-30 Code S-XQCC-N32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Memory Size 2kB
Oscillator Type Internal
Number of I/O 11
Speed 4MHz
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
Connectivity --
Supply Current-Max 3 mA
Bit Size 8
Access Time 4 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 1
Product Type 8-bit Microcontrollers - MCU
ROM (words) 2048
EEPROM Size --
CPU Family AVR RISC
RAM (bytes) 32
ROM Programmability FLASH
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Length 5mm
Width 5 mm
Height 0.88 mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.03000 $2.03
25 $1.86440 $46.61
100 $1.68920 $168.92
ATTINY28L-4MU Product Details

ATTINY28L-4MU Overview


This Microcontroller comes in a 32-VFQFN Exposed Pad package. This Microcontroller has 11 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® ATtiny Series. The size of the program memory of Microcontroller is 2KB 1K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 32 terminals. Microcontroller comes with 8 bit size. The component always operates in 3V supply voltage. MCU chip has NO DMA channels. The part owns 2kB memory size. You can find alternatives through the base part number ATTINY28. MCU's frequency is 4MHz. The device works in NO PWM channels. The pin number of the component remains 32. It has 1 timers/counters. The device is embedded with AVR RISC CPU family.

ATTINY28L-4MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATTINY28L-4MU Applications


There are a lot of Microchip Technology
ATTINY28L-4MU Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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