Microchip Technology

ATMEGA3208-AUR  

Microcontrollers

Microchip Technology's ATMEGA3208-AUR is a low-power microcontroller unit (MCU) that belongs to the AVR Enhanced series. It is designed for a wide range of applications that require high performance and low power consumption. The ATMEGA3208-AUR is available in a 32-pin QFN package.

Description:

The ATMEGA3208-AUR is a high-performance 8-bit microcontroller based on the AVR core. It features 32 KB of In-System Programmable Flash memory, 2 KB of In-System Programmable SRAM, and 1 KB of EEPROM. The device operates at a frequency of up to 16 MHz and has a wide operating voltage range of 1.8V to 5.5V.

Features:

1. 32 KB In-System Programmable Flash memory
2. 2 KB In-System Programmable SRAM
3. 1 KB EEPROM
4. 16 MHz operating frequency
5. Wide operating voltage range (1.8V to 5.5V)
6. Enhanced AVR core with high code density, high performance, and low power consumption
7. 32 general-purpose I/O lines
8. 2 USARTs for serial communication
9. 2 I2C interfaces
10. 1 SPI interface
11. 8-channel 10-bit ADC with up to 8 input channels
12. 8-channel capture compare PWM (CCP) module
13. 3 16-bit timer/counters with input capture and output compare
14. Internal temperature sensor
15. Brownout detection and reset
16. Sleep mode for low power consumption
17. External crystal oscillator support
18. On-chip debugging and programming via JTAG or SPI

Applications:

The ATMEGA3208-AUR is suitable for a wide range of applications that require high performance and low power consumption. Some of the potential applications include:

1. Industrial control systems
2. Home automation and smart home devices
3. Portable electronics and battery-powered devices
4. Medical equipment and wearable devices
5. Automotive control systems
6. IoT devices and sensors
7. Robotics and automation
8. Data acquisition and signal processing systems
9. Consumer electronics and appliances
10. Security and surveillance systems

The ATMEGA3208-AUR's combination of performance, low power consumption, and a wide range of features make it an ideal choice for a variety of embedded applications.

ATMEGA3208-AUR Documents

Download datasheets and manufacturer documentation for ATMEGA3208-AUR

Errata :

megaAVR® 0-series Errata      

PCN Assembly/Origin :

New Assembly Site 11/Apr/2023      

Datasheets :

megaAVR® 0-Series Family       ATmega3208/3209      

Design Resources :

ATMEGA3208 Development Tool Selector      

HTML Datasheet :

ATmega3208/3209      

PCN Design/Specification :

ATmega3208/3209 19/Mar/2021       ATmega3208/3209 26/Jun/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH