Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - ATTINY28L-4MI ATTINY28L-4MI

Manufacturer: Microchip Technology
Win Source Part Number: 769313-ATTINY28L-4MI
Series: AVR ATtiny
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: AVR
Speed: 4MHz
Package: 32-VFQFN Exposed Pad
Core Size: 8-Bit
Peripherals: POR, WDT
Number of I/O: 11
Program Memory Size: 2KB (1K x 16)
Program Memory Type: FLASH
Oscillator Type: Internal
Supply Voltage: 2.7 V ~ 5.5 V
Part Status: Obsolete(EOL)
Family Name: ATtiny28
Categories: Integrated Circuits (ICs)
Manufacturer Package: 32-VQFN (5x5)
Alternative Parts (Cross-Reference): CY7C60333-LTXC; CY7C60323-LTXC; CY7C60333-LTXCT; CY7C60445-32LQXCT;
Introduction Date: May 02, 1997
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance

IC MCU 8BIT 2KB FLASH 32VQFN / MCU 8-bit AVR RISC 2KB Flash 3.3V/5V 32-Pin VQFN EP Product overview: ATTINY28L-4MI from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 2KB, VQFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 2KB, VQFN. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY28L-4MI can be used for catalog matching and distributor lookup.