ATTINY44-20SSU

Part No :: ATTINY44-20SSU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3639616

Description: IC MCU 8BIT 4KB FLASH 14SOIC

Catalog: Embedded - Microcontrollers

DataSheet: ATTINY44-20SSU PDF

Country of origin: -

Date code: -

ATTINY44-20SSU Specifications

Type	Description
Series:	AVR® ATtiny
Package:	Tube
Part Status:	Active
Core Processor:	AVR
Core Size:	8-Bit
Speed:	20MHz
Connectivity:	USI
Peripherals:	Brown-out Detect/Reset, POR, PWM, 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):	2.7V ~ 5.5V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	14-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
ATTINY441-SSU Match 92%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY441-SSU
ATTINY44A-SSU Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY44A-SSU
ATTINY214-SSNR Match 62%	Roving Networks / Microchip Technology IC MCU 8BIT 2KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY214-SSNR
ATTINY44A-SSNR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY44A-SSNR
ATTINY44V-10SSUR Match 76%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY44V-10SSUR
ATTINY44A-SSFR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 14SOIC	ATTINY44-20SSU vs ATTINY44A-SSFR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 513

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.9100~~	~~$1.91~~
25	~~$1.7487~~	~~$43.72~~
100	~~$1.5876~~	~~$158.76~~

Current price of ATTINY44-20SSU 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

Hot Products

R5F104LFAFP#30

IC MCU 16BIT 96KB FLASH 64LQFP

PIC32MZ1025DAA176-I/2J

IC MCU 32BIT 1MB FLASH 176LQFP

R5F10NPGDFB#15

IC MCU 16BIT 128KB FLSH 100LFQFP

ATTINY44-20SSU

ATTINY44-20SSU

3639616

Pricing(USD)