ATTINY441-SSU

Name: ATTINY441-SSU
Brand: Microchip Technology
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

This IC belongs to the AVR ATtiny series and features 4K x 8 flash memory for program storage

3,554 Effective Inventory

ATTINY441-SSU

Effective Inventory3,554

This IC belongs to the AVR ATtiny series and features 4K x 8 flash memory for program storage

Manufacturer Part # : ATTINY441-SSU
Package/Case: SOIC-14
Brand: Microchip Technology
Product Categories : Microcontrollers
Series : ATTINY441

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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ATTINY441-SSU DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$2.895	$2.90
10	$2.558	$25.58
30	$2.357	$70.71
100	$2.154	$215.40
500	$2.060	$1,030.00
1000	$2.018	$2,018.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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ATTINY441-SSU Details

The ATTINY441-SSU is a low-power, high-performance microcontroller from Microchip Technology, suitable for a wide range of embedded applications. This compact microcontroller features 4KB of flash memory, 256 bytes of EEPROM, and 256 bytes of SRAM, providing ample storage for program code and data. It offers a variety of communication interfaces and peripheral functions, making it versatile for different projects.

Pinout

1 (PB0): GPIO
2 (PB1): GPIO
3 (PB2): GPIO
4 (PB3): GPIO
5 (PB4): GPIO
6 (PB5): GPIO
7 (VCC): Positive Power Supply
8 (GND): Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Low Power Consumption: Designed for energy-efficient operation, extending battery life in portable devices.
Programmable I/O: Offers flexible GPIO configurations for interfacing with external components.
Integrated Analog Comparator: Includes an analog comparator for analog signal processing applications.
UART and SPI Interfaces: Supports serial communication for connection to other devices.
Internal Oscillator: Features an internal oscillator for accurate timing control without an external crystal.

Application

Embedded Systems: Ideal for embedded system development due to its compact size and versatile features.
Sensor Interfaces: Used in sensor node applications for data acquisition and processing.
IoT Devices: Suitable for Internet of Things (IoT) devices requiring low power consumption and connectivity.

Where to Use

The ATTINY441-SSU is well-suited for applications that demand low power consumption and compact size while requiring reliable microcontroller performance. It is commonly employed in embedded systems, sensor networks, and IoT devices for data processing and control tasks.

How to Use

To utilize the ATTINY441-SSU, connect the VCC and GND pins to the power supply and ground, respectively. Configure the GPIO pins for input or output operations as needed for your application. Use the integrated peripherals such as UART and SPI for communication tasks. Consult the datasheet for detailed setup instructions.

Application Circuit

The application circuit diagram for the ATTINY441-SSU details the connections required for integrating the microcontroller into your design. It includes power supply connections, GPIO interfacing, and communication interfaces for seamless operation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

ATTINY441-20SSU: A similar variant with lower power consumption but reduced operating frequency.
ATTINY441-SSUR: A tape and reel packaging option for automated assembly processes.

Complementary

The ATTINY441-SSU can be paired with the ATMEGA328P-PU microcontroller for projects requiring higher computational power and additional features. The combination offers a balance between performance and efficiency for diverse applications.

Ensure compatibility and proper communication protocols when using complementary microcontrollers in your system design.

Frequently Asked Questions

Q: What is the flash memory capacity of the ATTINY441-SSU?

A: The ATTINY441-SSU comes with 4KB of flash memory for program storage. Refer to the datasheet for memory organization details.

Q: Can the ATTINY441-SSU be programmed using Arduino IDE?

A: Yes, the ATTINY441-SSU can be programmed using the Arduino IDE with the appropriate board support package and configuration settings. Consult online resources for programming guidance.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	8-bit Microcontrollers - MCU	RoHS	Details
Core	AVR	Program Memory Size	4 kB
Data RAM Size	256 B	Package / Case	SOIC-14
Maximum Clock Frequency	16 MHz	ADC Resolution	10 bit
Number of I/Os	12 I/O	Supply Voltage - Min	1.7 V
Supply Voltage - Max	5.5 V	Mounting Style	SMD/SMT
Data Bus Width	8 bit	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 85 C	Series	ATtiny441
Brand	Microchip Technology	Data RAM Type	SRAM
Data ROM Size	256 B	Data ROM Type	EEPROM
Interface Type	I2C, SPI, USART	Moisture Sensitive	Yes
Number of ADC Channels	17 Channel	Number of Timers/Counters	3 Timer
Processor Series	tinyAVR	Product Type !	8-bit Microcontrollers - MCU
Program Memory Type !	Flash	Factory Pack Quantity	57
Subcategory	Microcontrollers - MCU	Tradename	AVR
Unit Weight	0.010935 oz

Specification Comparison

ATTINY441-SSU vs ATTINY441-MU vs ATTINY441-MMH ATTINY45-20SU vs ATTINY441-SSU vs ATTINY441-MU

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ATTINY441-SSU PDF Download

FAQs

What is ATTINY441-SSU?

The ATTINY441-SSU is a high-performance, low-power 8-bit microcontroller from Microchip Technology. It is designed for a wide range of applications that require a combination of performance, power efficiency, and flexibility in a small form factor.

How Does ATTINY441-SSU Work?

The ATTINY441-SSU operates as a versatile 8-bit microcontroller, capable of executing a wide range of tasks. It features a high-performance CPU, flash memory for program storage, EEPROM for data storage, and various interfaces for connecting to other peripherals. The microcontroller can be programmed to perform specific functions based on the application requirements.

How Many Pins does ATTINY441-SSU have and What are the Functions of the Pinout Configuration?

The ATTINY441-SSU is housed in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

VCC: Positive power supply pin.
GND: Ground pin.
RESET: Reset pin for resetting the microcontroller.
PORTA, PORTB: General-purpose I/O pins.
XTAL1, XTAL2: Crystal oscillator input and output.
ADC0-ADC3: Analog-to-digital converter input pins.
PCINT0-PCINT7: Pin change interrupt pins.
OC0A, OC0B: Output compare pins for Timer/Counter0.

What are the Pros and Cons of ATTINY441-SSU?

Pros:

High Performance: Capable of executing a wide range of tasks with its high-performance CPU.
Low Power: Designed for power-efficient operation, making it suitable for battery-powered applications.
Compact Size: Housed in a small form factor, ideal for space-constrained designs.
Flexible I/O: Offers general-purpose I/O pins and analog-to-digital converter inputs for versatile interfacing.
Cost-Effective: Provides a cost-effective solution for various embedded control applications.

Cons:

Limited Resources: Compared to higher-end microcontrollers, it may have limited memory and peripheral options.
Programming Required: Requires programming to define its behavior and functionality, which may require some development effort.
Complexity: Design considerations such as clock options, power supply, and peripheral interfaces need to be carefully managed for optimal performance.

Are There Any Equivalents/Alternatives to ATTINY441-SSU for Recommendation?

The ATTINY84A-SSU from Microchip Technology is a similar 8-bit microcontroller with additional features and I/O options.
Alternatives to the ATTINY441-SSU include the PIC12F683 from Microchip Technology and the MSP430G2231 from Texas Instruments.