ATTINY28V-1PU Microcontrollers - MCU by Microchip Technology

Status: Active
Series: ATTINY28
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 2 KB of programmable Flash memory, 32 general purpose registers, a keyboard interrupt, and an analog comparator. The device supports a throughput of four MIPS at 4 MHz and operates between 2.7-5.5 volts.

By accessing two independent registers in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

Where to Buy

Prices starting from US$2.04

Distributor Stock
Logo for Farnell
Farnell
from US$2.36
No stock
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Logo for Micros
Micros
from US$2.04
42
in stock
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Logo for Newark Electronics
Newark Electronics
-
-
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Specifications

Program Memory Type Flash
Program Memory Size (KB) 2
CPU Speed (MIPS/DMIPS) 4
Data EEPROM (bytes) 0
Capture/Compare/PWM (CCP) 0
Max 8 Bit Digital Timers 1
Number of ADCs 0
ADC Channels 0
Max ADC Resolution (bits) 0
Number of Comparators 1
Temp. Range Min. -40
Temp. Range Max. 85
Operation Voltage Max.(V) 5.5
Operation Voltage Min.(V) 1.8
Pin Count 28
Low Power No
Pins | Packaging 28 | SPDIP
Temp Range -40C to +85C
Packing Media Tube (14)

Resources


Application Notes
AN_1497 - AVR035: Efficient C Coding for 8-bit AVR microcontrollers
AN_1619 - AVR040: EMC Design Considerations
AN_2505 - AVR130: Using the timers on tinyAVR and megaAVR devices
AN_2508 - AVR182: Zero Cross Detector
AN_1232 - AVR240: 4x4 Keypad-Wake Up on Keypress on tinyAVR and megaAVR devices
AN3320 - AVR318: Dallas 1-Wire Master on tinyAVR and megaAVR
AN2665 - Interfacing AVR Microcontrollers with Serial memories
AN_0932 - AVR100: Accessing the EEPROM on tinyAVR and megaAVR devices
AN_274 - AVR274: Single-wire Software UART on tinyAVR and megaAVR devices
AN_8469 - AVR1201: Using External Interrupts for tinyAVR Devices
AN_2558 - AVR221: Discrete PID Controller on tinyAVR and megaAVR Devices
AN_42055 - AT1886: Mixing Assembly and C with AVRGCC
AN_8373 - AVR918: Using the Tiny Programming Interface (TPI)
AN_1231 - AVR242: Multiplexing LED Drive & a 4x4 Keypad on tinyAVR and megaAVR devices
AN2519 - AVR Microcontroller Hardware Design Considerations
AN_8003 - AVR121: Enhancing ADC resolution by oversampling
AN_8108 - AVR122: Calibration of the AVR`s Internal Temperature Reference
AN_8128 - AVR186: Best practices for the PCB layout of Oscillators
AN_42010 - AVR156: TWI Master Bit Bang Driver
AN_2551 - AVR132: Using the Enhanced Watchdog Timer
AN_8453 - AVR4027: Tips and Tricks to Optimize Your C Code for 8-bit AVR Microcontrollers
AN_8365 - AVR205: Frequency measurement made easy with tinyAVR and megaAVR
AN_1234 - AVR034: Mixing C and Assembly Code with IAR Embedded Workbench for 8-bit AVR microcontrollers
AN_2532 - AVR243: Matrix Keyboard Decoder on tinyAVR and megaAVR devices
AN2648 - Selecting and Testing 32 KHz Crystal Oscillators for AVR Microcontrollers
AN_8349 - AVR4013: picoPower Basics
AN2468 - Production Programming of Microchip AVR and SAM Microcontrollers
AN_42787 - AVR42787: AVR Software User Guide
AN_2527 - AVR223: Digital Filters on tinyAVR and megaAVR devices
AN2447 - Measure VCC/Battery Voltage Without Using I/O Pin on tinyAVR and megaAVR
AN2466 - Using Atmel-ICE for AVR Programming In Mass Production




Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 2.0875
Shipping Weight (kg) 3.733333
Lead Count 28
Package Type SPDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

MICROCONTROLLERS (MCU) - 8 BIT | Farnell
Microcontroller Mcu, 8 Bit, Attiny, 1.2Mhz, Dip-28 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ATTINY28V-1PU?

Additional datasheets, footprints and schematics for ATTINY28V-1PU are listed on our Part Details page. You can also find images and similar parts to ATTINY28V-1PU on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ATTINY28V-1PU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATTINY28V-1PU price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ATTINY28V-1PU fall under?

The ATTINY28V-1PU is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.

Can I view similar or alternative parts?

You can view similar parts to ATTINY28V-1PU when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the ATTINY28V-1PU you can contact the distributor directly for product support, shipping queries etc.

Is the ATTINY28V-1PU RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for ATTINY28V-1PU have stock available?

Authorised distributors including Micros, Farnell and Newark Electronics have stock available or on a lead time for ATTINY28V-1PU.

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