Microchip Technology

ATMEGA88PA-AU  

Microcontrollers

Microchip Technology's ATMEGA88PA-AU is a low-power, high-performance 8-bit microcontroller based on the AVR enhanced RISC architecture. It is designed for a wide range of embedded control applications, offering a combination of performance, power efficiency, and features that make it suitable for various applications.

Description:

The ATMEGA88PA-AU is an 8-pin package microcontroller with 8 KB of in-system programmable flash memory for program and application storage. It features a high-performance 16 MHz CPU with 1 KB of SRAM and 512 bytes of EEPROM for data storage. The device also includes 23 general-purpose I/O lines, 32 general-purpose working registers, and a unique I/O structure that allows the same I/O line to be used for multiple functions.

Features:

1. 8 KB in-system programmable flash memory
2. 1 KB SRAM
3. 512 bytes EEPROM
4. 23 general-purpose I/O lines
5. 32 general-purpose working registers
6. 16 MHz CPU with enhanced RISC architecture
7. Low-power consumption
8. Internal and external interrupts
9. Three 16-bit timer/counters with PWM and phase-correct PWM modes
10. Serial USART for communication
11. Two high-speed communication interfaces (SPI and TWI)
12. Eight-level deep power-down sleep mode
13. On-chip debug system with JTAG interface
14. Brownout detection and reset
15. Programmable watchdog timer

Applications:

The ATMEGA88PA-AU is suitable for a wide range of applications, including but not limited to:

1. Industrial control systems
2. Home automation and smart home devices
3. Medical equipment and monitoring systems
4. Portable electronic devices
5. Battery-powered devices
6. Motor control applications
7. Data acquisition and signal processing systems
8. Security and access control systems
9. Toys and games
10. Remote control and sensor networks

The ATMEGA88PA-AU's combination of performance, power efficiency, and versatile features make it an ideal choice for a variety of embedded control applications where space and power constraints are critical.

ATMEGA88PA-AU Documents

Download datasheets and manufacturer documentation for ATMEGA88PA-AU

Errata :

ATmega48A/PA/88A/PA/168A/PA/328/P Errata      

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATmega48A/PA/88A/PA/168A/PA/328/P      

PCN Packaging :

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

Design Resources :

ATmega88 Development Tool Selector      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       ATmega48A/PA/88A/PA/168A/PA/328/P 10/Sep/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH