Microchip Technology

ATMEGA3209-MUR  

Microcontrollers

Microchip Technology's ATMEGA3209-MUR is a low-power, high-performance microcontroller unit (MCU) that is part of the AVR Enhanced series. It is designed for a wide range of applications, including industrial control, medical devices, and portable equipment.

Description:

The ATMEGA3209-MUR is a 8-bit MCU that features a high-speed embedded non-volatile program memory and integrated peripherals. It is available in a 64-pin QFN package. The device operates at a frequency of up to 16 MHz and has a wide operating voltage range of 2.7 V to 5.5 V.

Features:

1. 32 kB of In-System Programmable Flash memory with read-while-write capability
2. 2 kB EEPROM
3. 4 kB SRAM
4. 49 general-purpose I/O lines
5. 2-channel 8-bit resolution Analog-to-Digital Converter (ADC)
6. 8-channel 10-bit resolution ADC
7. 2 UARTs with standard USART control signals and separate IrDA
8. 2 SPI Interfaces
9. 2 I2C Interfaces
10. 8-channel 8-bit resolution PWM
11. 2 16-bit Timer/Counters with PWM and Input Capture
12. 1 8-bit Timer/Counter with PWM and Input Capture
13. 2 16-bit Timer/Counters with Input Capture
14. 2 8-bit Timer/Counters with Input Capture
15. USB 2.0 Full Speed (FS) device/host interface
16. Internal and external interrupts
17. Brownout detection
18. Power-on reset (POR) and watchdog system reset (WDT)
19. Sleep mode to reduce power consumption

Applications:

The ATMEGA3209-MUR is suitable for various applications, including:

1. Industrial control systems
2. Medical devices
3. Portable equipment
4. Home automation and smart home devices
5. Battery-powered devices
6. IoT devices
7. Automotive applications
8. Robotics
9. Security systems
10. Data acquisition systems

The ATMEGA3209-MUR's combination of low power consumption, high performance, and a wide range of integrated peripherals make it an ideal choice for a variety of embedded applications.

ATMEGA3209-MUR Documents

Download datasheets and manufacturer documentation for ATMEGA3209-MUR

Errata :

megaAVR® 0-series Errata      

PCN Assembly/Origin :

Additional assembly site 28/Aug/2021      

Datasheets :

megaAVR® 0-Series Family       ATmega3208/3209      

PCN Packaging :

ATMEGA3209/ATMEGA4809 26/Nov/2019       ATMEGA3209 and ATMEGA4809 25/Jun/2020      

Design Resources :

ATMEGA3209 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