ATMEGA329V-8AUR
- Mfr.Part #
- ATMEGA329V-8AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 64TQFP
- Stock
- 3,693
- In Stock :
- 3,693
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- Core Size :
- 8-Bit
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Product :
- MCU
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Has ADC :
- yes
- Brand :
- Microchip Technology / Atmel
- Program Memory Size :
- 32KB 16K x 16
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Published :
- 2011
- Device Core :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- EEPROM Size :
- 1K x 8
- Connectivity :
- SPI, UART/USART, USI
- Power Supplies :
- 2/5V
- Product Category :
- 8-bit Microcontrollers - MCU
- Qualification Status :
- Not Qualified
- Data Bus Width :
- 8B
- Manufacturer :
- Microchip
- Interface :
- I2C, SPI, UART, USART
- Width :
- 14 mm
- Temperature Grade :
- Industrial
- ROM (words) :
- 16384
- Number of Pins :
- 64
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supplier Device Package :
- 64-TQFP (14x14)
- DMA Channels :
- No
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- ATMEGA329
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- Number of Terminals :
- 64
- Terminal Pitch :
- 0.8mm
- Base Product Number :
- ATMEGA329
- RoHS :
- Details
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Qualification :
- -
- Data Converters :
- A/D 8x10b
- Oscillator Type :
- Internal
- Speed :
- 8MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn)
- Package Shape :
- Square
- RAM Size :
- 2K x 8
- Number of Terminations :
- 64
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-30 Code :
- S-PQFP-G64
- Series :
- AVR® ATmega
- Peak Reflow Temperature (Cel) :
- 260
- Product Type :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Seated Height-Max :
- 1.2 mm
- Number of I/O :
- 54
- Core Processor :
- AVR
- Package / Case :
- 64-TQFP
- Memory Size :
- 7kB
- Radiation Hardening :
- No
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 8x10b
- DAC Channels :
- No
- Mount :
- Surface Mount
- Bit Size :
- 8
- Additional Feature :
- ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ
- Interfaces :
- SPI/USART/USI
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3V
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Tradename :
- AVR
- Number of I/O Lines :
- 53
- Mounting Style :
- SMD/SMT
- RAM (bytes) :
- 2048
- Supply Voltage-Min (Vsup) :
- 2.7V
- CPU Family :
- AVR RISC
- Minimum Operating Temperature :
- - 40 C
- Length :
- 14mm
- Frequency :
- 8MHz
- Number of I/Os :
- 54 I/O
- Contact Plating :
- Tin
- Maximum Operating Temperature :
- + 85 C
- MSL :
- MSL 3 - 168 hours
- Number of Timers/Counters :
- 3
- Supply Current-Max :
- 12 mA
- Datasheets
- ATMEGA329V-8AUR

Microcontrollers Microchip Technology ATMEGA329V-8AUR Overview
The Microcontrollers Microchip Technology ATMEGA329V-8AUR is a high-performance, low-power Atmel AVR 8-bit microcontroller that utilizes advanced RISC architecture. With 32KB ISP flash memory, 1KB EEPROM, and 2KB SRAM, it offers an ideal solution for developing sophisticated embedded systems. This microcontroller operates at a frequency of up to 8MHz and supports a voltage range of 1.8V to 5.5V, making it versatile for a wide range of applications. The ATMEGA329V-8AUR is housed in a 64-pin TQFP package, providing sufficient I/O lines and peripheral features for complex tasks while maintaining a compact form factor.
ATMEGA329V-8AUR Features
This MCU features an advanced set of peripherals including USART, SPI, and a 10-bit ADC with up to 16 channels, enabling it to handle various data and control interfaces efficiently. Additional features like two 8-bit timers, one 16-bit timer, and six PWM channels provide enhanced control over peripherals and time-sensitive tasks. The device also supports a Master/Slave SPI serial interface, facilitating data exchange within embedded systems. With its power-save and standby features, the ATMEGA329V-8AUR is optimized for energy-efficient operations in battery-powered applications.
ATMEGA329V-8AUR Applications
- Consumer Electronics: Utilized in home appliances and entertainment systems for advanced control systems and user interfaces.
- Automotive Systems: Employs in car entertainment and information systems, providing robust control and connectivity solutions.
- Industrial Automation: Used in automated control systems for factories and plants to enhance precision and reliability.
- Smart Home Devices: Perfect for integration into IoT devices for smart home solutions, offering connectivity and control capabilities.
- Healthcare Equipment: Helps in the development of portable medical devices and diagnostic equipment, ensuring precise measurements and reliable operations.
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