ATTINY28L-4AUR
- Mfr.Part #
- ATTINY28L-4AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 32TQFP
- Stock
- 6,974
- In Stock :
- 6,974
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Connectivity :
- --
- Reach Compliance Code :
- Compliant
- Product Status :
- Active
- Number of Terminations :
- 32
- Published :
- 1997
- Supply Voltage :
- 3V
- Data Bus Width :
- 8B
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- On Chip Program ROM Width :
- 8
- Seated Height-Max :
- 1.2 mm
- Number of Pins :
- 32
- Supply Voltage-Min (Vsup) :
- 2.7V
- Screening Level :
- TS 16949
- Watchdog Timer :
- yes
- Program Memory Size :
- 2KB 1K x 16
- Number of I/O Lines :
- 20
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- Memory Type :
- FLASH, OTP
- JESD-30 Code :
- S-PQFP-G32
- Data Converters :
- --
- RAM Size :
- 32b
- Core Size :
- 8-Bit
- Contact Plating :
- Tin
- Factory Lead Time :
- 21 Weeks
- Base Product Number :
- ATtiny28
- Series :
- AVR® ATtiny
- Mounting Type :
- Surface Mount
- Speed :
- 4MHz
- Surface Mount :
- yes
- Memory Size :
- 768B
- Terminal Position :
- QUAD
- DMA Channels :
- No
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- Length :
- 7mm
- Terminal Pitch :
- 0.8mm
- Peripherals :
- POR, WDT
- Manufacturer :
- Microchip Technology Inc
- Has ADC :
- No
- Number of Timers/Counters :
- 1
- Packaging :
- Tape and Reel (TR)
- DAC Channels :
- No
- Oscillator Type :
- Internal
- Package / Case :
- 32-TQFP
- Temperature Grade :
- Industrial
- ROM Programmability :
- Flash
- Frequency :
- 4MHz
- Number of Terminals :
- 32
- Number of I/O :
- 11
- EEPROM Size :
- --
- Supplier Device Package :
- 32-TQFP (7x7)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7 mm
- Pbfree Code :
- yes
- Bit Size :
- 8
- Device Core :
- AVR
- Mount :
- Surface Mount
- Base Part Number :
- ATtiny28
- PWM Channels :
- No
- Datasheets
- ATTINY28L-4AUR

Microcontrollers Microchip Technology ATTINY28L-4AUR Overview
The Microcontrollers Microchip Technology ATTINY28L-4AUR is a robust and versatile 8-bit microcontroller designed to manage complex digital operations in embedded systems. This model, crafted by Microchip Technology, encapsulates a perfect blend of efficiency and advanced technology, ensuring a seamless and reliable execution in demanding environments. Equipped with 2KB of flash memory and a compact 32TQFP package, it delivers exceptional performance for its size, making it an ideal choice for developers looking to push the limits of what's possible in microcontroller applications.
ATTINY28L-4AUR Features
The ATTINY28L-4AUR boasts several key features that make it particularly valuable for a wide range of applications. It includes an 8-bit AVR processor that provides a balance of power and energy efficiency, 2KB ISP flash memory, and a 32-byte EEPROM. Additionally, this microcontroller supports a wide operating voltage range of 2.7V to 5.5V, ensuring flexibility and reliability in varied power environments. Its enhanced peripherals include ADCs, PWM channels, and multiple programmable I/O lines, making it highly adaptable for complex tasks.
ATTINY28L-4AUR Applications
- Consumer Electronics: Used in devices such as remote controls and gaming consoles, where efficient power management and responsive control are required.
- Home Automation Systems: Employs its capabilities in smart lighting and heating systems to facilitate enhanced user control and energy efficiency.
- Automotive: Integrates into automotive subsystems for controlling lighting, entertainment systems, and more, ensuring robust performance under varying electrical conditions.
- Industrial Control: Utilized in machinery controls and monitoring systems, providing reliable operation and interfacing in harsh industrial environments.
- Wearable Technology: Suitable for wearable devices, leveraging its low power consumption for extended battery life and compact size for minimalistic design integration.
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