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

Microcontrollers Microchip Technology ATTINY28V-1AUR Overview
The Microcontrollers Microchip Technology ATTINY28V-1AUR is a high-performance, low-power AVR® microcontroller featuring 2KB of ISP Flash memory, 128B EEPROM, and 128B SRAM. This device is designed for advanced control systems where efficiency and scalability are crucial. Its compact 32TQFP package makes it ideal for space-constrained applications, while its robust feature set supports complex digital functions. This microcontroller is perfect for businesses looking to integrate reliable and cost-effective solutions into their products.
ATTINY28V-1AUR Features
The ATTINY28V-1AUR offers several features that enhance its functionality and reliability in demanding applications. These include:
- 8-bit processor core with a maximum frequency of 20MHz.
- 2KB of in-system programmable flash and 128 bytes of EEPROM.
- Multiple programmable I/O lines.
- Advanced RISC architecture enabling powerful arithmetic and logic operations.
- Power-saving modes for increased efficiency in low-power applications.
ATTINY28V-1AUR Applications
- Consumer Electronics: Can be used in smart appliances for enhanced user interface controls and system management.
- Automotive: Suitable for automotive applications such as sensor management and low-level ECU control tasks.
- Industrial Automation: Implements complex control algorithms for automated processes in industrial settings.
- Wearable Technology: Ideal for small, power-efficient components in wearable devices for health monitoring and activity tracking.
- DIY Projects: Highly popular among hobbyists and makers for custom-built projects and educational kits.
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