Integrated Circuits (ICs)

ATTINY28V-1MUR

Obsolete

Microchip Technology

IC MCU 8BIT 2KB FLASH 32VQFN

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DocumentsDatasheet ATTINY28(L,V) Datasheet

Integrated Circuits (ICs)

ATTINY28V-1MUR

Obsolete

Microchip Technology

IC MCU 8BIT 2KB FLASH 32VQFN

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DocumentsDatasheet ATTINY28(L,V) Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ATTINY28V-1MUR

Core Processor	AVR
Core Size	8-Bit
Mounting Type	Surface Mount
Number of I/O	11
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	32-VFQFN Exposed Pad
Peripherals	WDT, POR
Program Memory Size	2 KB
Program Memory Type	FLASH
Speed	1.2 MHz
Supplier Device Package	32-VQFN (5x5)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

ATTINY28 Series

Part	Supplier Device Package	Program Memory Type	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Speed	Mounting Type	Oscillator Type	Peripherals	Core Size	Number of I/O	Package / Case	Package / Case
Microchip Technology ATTINY28V-1AC	32-TQFP (7x7)	FLASH	32-TQFP	70 °C	0 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28V-1AUR	32-TQFP (7x7)	FLASH	32-TQFP	85 °C	-40 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28V-1AU	32-TQFP (7x7)	FLASH	32-TQFP	85 °C	-40 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28L-4PU	28-PDIP	FLASH	28-DIP	85 °C	-40 °C	2 KB	AVR	2.7 V	5.5 V	4 MHz	Through Hole	Internal	POR WDT	8-Bit	11	0.3 in	7.62 mm
Microchip Technology ATTINY28V-1MC	32-VQFN (5x5)	FLASH	32-VFQFN Exposed Pad	70 °C	0 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28V-1MUR	32-VQFN (5x5)	FLASH	32-VFQFN Exposed Pad	85 °C	-40 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28L-4PI	28-PDIP	FLASH	28-DIP	85 °C	-40 °C	2 KB	AVR	2.7 V	5.5 V	4 MHz	Through Hole	Internal	POR WDT	8-Bit	11	0.3 in	7.62 mm
Microchip Technology ATTINY28V-1AI	32-TQFP (7x7)	FLASH	32-TQFP	85 °C	-40 °C	2 KB	AVR	1.8 V	5.5 V	1.2 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28L-4MUR	32-VQFN (5x5)	FLASH	32-VFQFN Exposed Pad	85 °C	-40 °C	2 KB	AVR	2.7 V	5.5 V	4 MHz	Surface Mount	Internal	POR WDT	8-Bit	11
Microchip Technology ATTINY28L-4MU	32-VQFN (5x5)	FLASH	32-VFQFN Exposed Pad	85 °C	-40 °C	2 KB	AVR	2.7 V	5.5 V	4 MHz	Surface Mount	Internal	POR WDT	8-Bit	11

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.61
	Digi-Reel®	1	$ 2.61
	Tape & Reel (TR)	6000	$ 2.16

Description

General part information

ATTINY28 Series

AVR AVR® ATtiny Microcontroller IC 8-Bit 1.2MHz 2KB (1K x 16) FLASH 32-VQFN (5x5)