ATTINY28V-1AUR
- Mfr.Part #
- ATTINY28V-1AUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 32TQFP
- Stock
- 18,943
- In Stock :
- 18,943
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Speed :
- 1.2MHz
- Data Converters :
- --
- Reach Compliance Code :
- Compliant
- DMA Channels :
- No
- Tradename :
- AVR
- Width :
- 7 mm
- On Chip Program ROM Width :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 1
- Connectivity :
- --
- Product :
- MCU
- Program Memory Type :
- Flash
- Supply Voltage-Max (Vsup) :
- 5.5V
- Brand :
- Microchip Technology
- Memory Size :
- 2kB
- Terminal Form :
- Gull wing
- Number of I/O Lines :
- 20
- Packaging :
- Tape and Reel (TR)
- Published :
- 1997
- Factory Lead Time :
- 21 Weeks
- Surface Mount :
- yes
- Base Part Number :
- ATtiny28
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- Screening Level :
- TS 16949
- Oscillator Type :
- Internal
- JESD-30 Code :
- S-PQFP-G32
- Package / Case :
- 32-TQFP
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- Supply Voltage :
- 3V
- Has ADC :
- No
- Peripherals :
- POR, WDT
- Subcategory :
- Microcontrollers - MCU
- RAM Size :
- --
- Number of Terminals :
- 32
- Length :
- 7mm
- Number of Pins :
- 32
- Core Processor :
- AVR
- Supplier Device Package :
- 32-TQFP (7x7)
- Base Product Number :
- ATtiny28
- Contact Plating :
- Tin
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Bus Width :
- 8B
- Device Core :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Frequency :
- 1.2MHz
- ROM Programmability :
- Flash
- Mount :
- Surface Mount
- Package Shape :
- Square
- Number of Terminations :
- 32
- Terminal Position :
- QUAD
- RoHS :
- Details
- Number of I/O :
- 11
- Bit Size :
- 8
- PWM Channels :
- No
- Series :
- AVR® ATtiny
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Industrial
- EEPROM Size :
- --
- Program Memory Size :
- 2KB 1K x 16
- Terminal Pitch :
- 0.8mm
- Manufacturer :
- Microchip
- Seated Height-Max :
- 1.2 mm
- Product Status :
- Active
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Pbfree Code :
- yes
- Datasheets
- ATTINY28V-1AUR

Microcontrollers Atmel (Microchip Technology) ATTINY28V-1AUR Overview
The Microcontrollers Atmel (Microchip Technology) ATTINY28V-1AUR is a robust 8-bit microcontroller designed to empower sophisticated embedded applications. Built on a high-performance AVR architecture, this MCU is equipped with 2KB of flash memory and operates at up to 20MHz, providing efficient processing capabilities. Its 32TQFP package is optimized for minimal space usage while still offering ample I/O options for diverse electronic designs. Ideal for designers looking to balance performance and cost, the ATTINY28V-1AUR is a go-to solution for advanced, compact, and power-sensitive applications.
ATTINY28V-1AUR Features
This microcontroller features several technical specifications that make it ideal for a range of applications. It includes 128B of EEPROM, 128B SRAM, ensuring sufficient storage and operational flexibility. With power-saving modes like Power-down and Standby, it's particularly suited for battery-operated devices. The device supports various peripherals including analog comparators, PWM channels, and USART interfaces, which allow for enhanced component communication and real-time data processing capabilities.
ATTINY28V-1AUR Applications
- Consumer Electronics: Can be embedded in small home appliances for intelligent control systems, providing efficient operations and user interface enhancements.
- Automotive: Suitable for use in automotive subsystems such as security systems and sensor management, where robust and reliable microcontroller performance is critical.
- Industrial Automation: Helps in the automation of machinery and process controls, offering precise control and improved efficiency in rugged environments.
- Wearable Devices: Its low power consumption makes it perfect for wearable health monitoring systems, where long battery life and compactness are essential.
- Smart Lighting: Utilized in smart lighting systems, enabling programmable lighting scenarios and energy savings through PWM channels.
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