Microchip Technology

ATTINY44A-CCUR  

Microcontrollers

The ATTINY44A-CCUR is a microcontroller unit (MCU) produced by Microchip Technology. It is part of the AVR Enhanced series of MCUs and is based on the low-power ATmega48/88/168.

Description:

The ATTINY44A-CCUR is a low-power, high-performance 8-bit microcontroller with a high-density electrostatic discharge (ESD) protection cell. It features 4K bytes of in-system programmable flash memory for storing program code, 256 bytes of EEPROM, and 256 bytes of SRAM. The MCU operates at a frequency of up to 20 MHz and has a wide operating voltage range of 1.8V to 5.5V.

Features:

1. 4KB In-System Programmable Flash Memory
2. 256B EEPROM
3. 256B SRAM
4. 6 General Digital I/O Pins
5. 2 PWM Channels
6. Internal Oscillator with Calibration
7. Watchdog Timer
8. USART
9. SPI Interface
10. I2C Interface
11. ADC with 8 Channels
12. Programmable WDT with Window Option
13. Sleep Modes to Conserve Power
14. Brown-out Detection
15. CRC with Programmable Polynomial for On-the-Go Data Checks
16. Nested Vectored Interrupt Controller for Efficient Interrupt Handling
17. Electrostatic Discharge (ESD) Protection

Applications:

The ATTINY44A-CCUR is suitable for a wide range of applications due to its low-power consumption, high performance, and versatile features. Some common applications include:

1. Industrial Control Systems
2. Home Automation and Smart Home Devices
3. Battery-Powered Devices
4. Portable Electronics
5. Medical Devices
6. Robotics
7. IoT Devices
8. Automotive Applications
9. Security Systems
10. Consumer Electronics

The ATTINY44A-CCUR's combination of low power consumption, high performance, and a wide range of features make it an ideal choice for applications where space, power, and cost are critical factors.

ATTINY44A-CCUR Documents

Download datasheets and manufacturer documentation for ATTINY44A-CCUR

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATTINY24A,44A,84A Complete      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

ATtiny44 Development Tool Selector      

PCN Design/Specification :

ATtiny24A/44A/84A 02/Dec/2020       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH