IC MCU 8BIT 2KB FLASH 32TQFP Product overview: ATTINY28V-1AU from Atmel (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. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 2KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY28V-1AU can be used for catalog matching and distributor lookup.
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 4MHz, CMOS, PQFP32
AVR AVR® ATtiny Microcontroller IC 8-Bit 1.2MHz 2KB (1K x 16) FLASH 32-TQFP (7x7)
Manufacturer: Microchip Technology
Win Source Part Number: 010484-ATTINY28V-1AU
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 11
Program Memory Size: 2KB (1K x 16)
Program Memory Type: FLASH
Family Name: ATtiny28V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-TQFP (7x7)
Speed(Frequency): 1.2MHz
Supply Voltage - Operating: 1.8 V to 5.5 V
Part Core Size: 8-Bit
Alternative Parts (Cross-Reference): S908EY8AG2CFJE; ATtiny28V-1AI; ATtiny28V-1PU; ATtiny28V-1MU;
Introduction Date: May 02, 1997
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Sufficient
8-bit Microcontrollers - MCU AVR 2K FLASH 28 PIN PACKAGE - 1.8V 1MHZ
IC MCU 8BIT 2KB FLASH 32TQFP
AVR AVR® ATtiny Microcontroller IC 8-Bit 1.2MHz 2KB (1K x 16) FLASH 32-TQFP (7x7)
IC MCU 8BIT 2KB FLASH 32TQFP
MICROCONTROLLER MCU, 8 BIT, ATTINY, 1.2MHZ, TQFP-32; Product Range:AVR ATtiny Family ATTINY28 Series Microcontrollers; CPU Speed:1.2MHz; Program Memory Size:2KB; RAM Memory Size:-; No. of Pins:32Pins; MCU Case Style:TQFP RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATTINY28V-1AU | ATTINY28V-1AU | ATTINY28V-1AU-ND | 010484-ATTINY28V-1AU | ATTINY28V-1AU | ATTINY28V-1AU | ATTINY28V-1AU | ATTINY28V-1AU | 68T3667 |
| Product Name | 8-bit 8BIT 2KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - ATTINY28V-1AU | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Attiny, 1.2Mhz, Tqfp-32; Product Range Microchip | |
| Data Bus | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | |
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 volts | |||||
| Package Type | Other; Bulk | QFP; TQFP; Other; TQFP32 | TQFP; Other; 32-TQFP | QFP; TQFP; Other; 32-TQFP (7x7) | QFP; TQFP; Other; 32-TQFP | TQFP; Other; 32-TQFP | TQFP; Other; TQFP | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||||
| Life Cycle Stage | Active | Active | Last Time Buy | Active |
