Microchip Technology

ATMEGA1284P-AUR  

Microcontrollers

Microchip Technology's ATMEGA1284P-AUR is a low-power, high-performance 8-bit microcontroller based on the AVR enhanced RISC architecture. It is designed for a wide range of applications, including industrial control, medical equipment, and consumer electronics.

Description:

The ATMEGA1284P-AUR features 128KB of In-System Programmable Flash memory, 16KB of SRAM, and 4KB of EEPROM. It operates at a frequency of up to 16 MHz and has a wide operating voltage range of 1.8V to 5.5V. The microcontroller is available in a 44-pin TQFP package.

Features:

1. 128KB In-System Programmable Flash memory
2. 16KB SRAM
3. 4KB EEPROM
4. 44 general-purpose I/O lines
5. 2 UARTs with programmable baud rates
6. 2 8-bit timers with PWM channels
7. 2 16-bit timers/counters
8. 8-channel 10-bit ADC with up to 8 analog inputs
9. Internal calibrated RC oscillator
10. Sleep mode for low-power consumption
11. JTAG interface for programming and debugging
12. On-chip debug system with JTAG and Serial Wire Debug (SWD) interfaces

Applications:

1. Industrial control systems
2. Medical equipment
3. Consumer electronics
4. Robotics
5. Data acquisition systems
6. Motor control applications
7. Battery-powered devices
8. Embedded systems with low-power requirements
9. Home automation systems
10. IoT devices

The ATMEGA1284P-AUR's combination of memory, I/O, and peripheral options makes it suitable for a wide range of applications that require a balance of processing power, memory, and low-power operation.

ATMEGA1284P-AUR Documents

Download datasheets and manufacturer documentation for ATMEGA1284P-AUR

DTS :

View in Development Tools Selector      

Errata :

ATmega164A/PA/324A/PA/644A/PA/1284/P Silicon Errata and Data Sheet Clarification Revision (PDF)      

PCN :

Adding Copper Bonding Wire Capability for Selected Microcontrollers (PDF)       Product Change Notification (PDF)      

Models :

ATMEGA1284P-AUR Symbol & Footprint by SnapMagic