ATTINY44A-MMHR

Part No :: ATTINY44A-MMHR

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3640676

Description: IC MCU 8BIT 4KB FLASH 20VQFN

Catalog: Embedded - Microcontrollers

DataSheet: ATTINY44A-MMHR PDF

Country of origin: -

Date code: -

ATTINY44A-MMHR Specifications

Type	Description
Series:	AVR® ATtiny
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Core Processor:	AVR
Core Size:	8-Bit
Speed:	20MHz
Connectivity:	USI
Peripherals:	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O:	12
Program Memory Size:	4KB (2K x 16)
Program Memory Type:	FLASH
EEPROM Size:	256 x 8
RAM Size:	256 x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 5.5V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-VFQFN Exposed Pad
Supplier Device Package:	20-VQFN (3x3)

Alternative Products

Part Number	Manufacturer & Description	Compare
ATTINY24A-MMH Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 2KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY24A-MMH
ATTINY24A-MMHR Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 2KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY24A-MMHR
ATTINY84A-MMH Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY84A-MMH
ATTINY84A-MMHR Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 8KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY84A-MMHR
ATTINY44A-MMH Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY44A-MMH
ATTINY24A-MM8 Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 2KB FLASH 20VQFN	ATTINY44A-MMHR vs ATTINY24A-MM8

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 2959

Shipped from

HK warehouse

Expected Shipping Date

Aug 20 - Aug 24 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.9900~~	~~$0.99~~
6000	~~$0.7416~~	~~$4 449.66~~

Current price of ATTINY44A-MMHR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATTINY44A-MMHR

ATTINY44A-MMHR

3640676

Pricing(USD)