Supply original ATTINY44A-SSUR, Embedded - Microcontrollers, by Microchip Technology

IC MCU 8BIT 4KB FLASH 14SOIC

Supply original ATTINY44A-SSUR, Embedded - Microcontrollers, by Microchip Technology | TrustCompo

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Part Number

ATTINY44A-SSUR

Internal code

TCE000044735

Package

14SOIC

Key specifications

Serise

AVR® ATtiny

Min Quantity

1

Description

IC MCU 8BIT 4KB FLASH 14SOIC

key Attributes

-

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Product overview

Overview

The ATTINY44A-SSUR is a member of Microchip's ATTiny series of microcontrollers, which are known for their low-power consumption, versatility, and ease of use. This microcontroller is based on the AVR enhanced RISC architecture and offers a wide range of features suitable for various embedded applications.

Key Features:

  • 8-bit AVR Core: Features an 8-bit AVR RISC microcontroller core, offering efficient execution of instructions and low-power operation.
  • Flash Memory: Includes on-chip Flash memory for program storage, allowing for flexible firmware development and updates.
  • SRAM and EEPROM: Integrated SRAM (Static Random Access Memory) and EEPROM (Electrically Erasable Programmable Read-Only Memory) for data storage and non-volatile memory requirements.
  • Peripheral Interfaces: Supports various peripheral interfaces such as UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit) for communication with external devices.
  • Analog-to-Digital Converter (ADC): Includes an integrated ADC for analog signal acquisition and conversion, suitable for sensor interfacing and measurement applications.
  • Timers and PWM: Features built-in timers and PWM (Pulse-Width Modulation) channels for generating precise timing and control signals.
  • Low-Power Modes: Offers multiple low-power sleep modes to minimize power consumption and extend battery life in battery-powered applications.
  • Operating Voltage Range: Supports a wide operating voltage range, making it suitable for battery-operated and low-power applications.
  • Small Footprint: Comes in a compact SSOP (Shrink Small Outline Package) package, suitable for space-constrained designs and portable devices.

Applications:

  • IoT (Internet of Things) Devices: Used in IoT devices for sensor monitoring, data logging, and wireless communication.
  • Embedded Systems: Integrated into various embedded systems such as smart home devices, industrial automation, and consumer electronics.
  • Wearable Technology: Employed in wearable devices, fitness trackers, and health monitors for data processing and control.
  • Automotive Electronics: Used in automotive applications for control systems, sensor interfacing, and dashboard displays.
  • Educational and Hobbyist Projects: Popular choice for educational purposes and hobbyist projects due to its ease of use and versatility.

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Package Parameter

Height Seated (Max)

1.75mm

Export Classifications & Environmental

JESD-609 Code

e3

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Export Classifications & Environmental

HTSUS

8542.31.0001

Height Seated (Max)
1.75mm
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
1997
Factory Lead Time
7 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Frequency
20MHz
Manufacturer
Microchip Technology
Package / Case
14-SOIC (0.154, 3.90mm Width)
Interface
I2C, SPI
Series
AVR® ATtiny
Contact Plating
Tin
EEPROM Size
256 x 8
Reflow Temperature-Max (S)
40
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Number Of I/O
12
Base Part Number
ATTINY44A
Length
8.645mm
Additional Feature
ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ
Manufacturer'S Part No.
ATTINY44A-SSUR
Oscillator Type
Internal
ROM (Words)
4096
RAM Size
256 x 8
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Data Converter
A/D 8x10b
Memory Size
3.5kB
Core Size
8-Bit
Core Processor
AVR
Supply Current-Max
7mA
Program Memory Size
4KB 2K x 16
Connectivity
USI
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Supply Voltage-Max (Vsup)
5.5V
Has ADC
YES
PWM Channels
YES
DAC Channels
NO
Supply Voltage-Min (Vsup)
4.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
Number Of Timers/Counters
2

Common questions

Product FAQ

Quick answers for buyers reviewing ATTINY44A-SSUR, stock, documentation, and sourcing steps.

What is ATTINY44A-SSUR?

ATTINY44A-SSUR is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for ATTINY44A-SSUR?

ATTINY44A-SSUR is listed with package reference 14SOIC. The current product description is IC MCU 8BIT 4KB FLASH 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is ATTINY44A-SSUR available in stock?

This page currently shows 37254 units in stock and 19299 units available for ATTINY44A-SSUR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for ATTINY44A-SSUR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATTINY44A-SSUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for ATTINY44A-SSUR?

Yes. This page links to the datasheet for ATTINY44A-SSUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify ATTINY44A-SSUR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATTINY44A-SSUR before approving the order.

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