ATMEGA329P-20MN
- Mfr.Part #
- ATMEGA329P-20MN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 64QFN
- Stock
- 989
- In Stock :
- 989
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM Programmability :
- Flash
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 64
- Core Size :
- 8-Bit
- Package :
- Tray
- Number of Pins :
- 64
- Memory Size :
- 32kB
- Package Shape :
- Square
- Terminal Pitch :
- 0.5mm
- Width :
- 9 mm
- Product Status :
- Active
- EEPROM Size :
- 1K x 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Package / Case :
- 64-VFQFN Exposed Pad
- Pbfree Code :
- yes
- Factory Lead Time :
- 7 Weeks
- ROM (words) :
- 32768
- Terminal Form :
- NO LEAD
- Program Memory Size :
- 32KB 16K x 16
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Number of Terminations :
- 64
- JESD-30 Code :
- S-PQCC-N64
- Supply Voltage-Max (Vsup) :
- 5.5V
- Device Core :
- AVR
- Length :
- 9mm
- Number of I/Os :
- 54 I/O
- Supply Current-Max :
- 12 mA
- Published :
- 2006
- Operating Temperature :
- -40°C~105°C TA
- Packaging :
- Tray
- Mounting Style :
- SMD/SMT
- Frequency :
- 20MHz
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- AVR
- RoHS :
- Details
- Supplier Device Package :
- 64-QFN (9x9)
- CPU Family :
- AVR RISC
- Supply Voltage-Min (Vsup) :
- 1.8V
- Base Part Number :
- ATMEGA329P
- Interface :
- SPI, UART, USART
- RAM Size :
- 2K x 8
- Has ADC :
- yes
- Maximum Operating Temperature :
- + 105 C
- Data Converters :
- A/D 8x10b
- Number of I/O :
- 54
- Product :
- MCU
- Number of I/O Lines :
- 54
- Core Processor :
- AVR
- Temperature Grade :
- Industrial
- Interfaces :
- SPI/USART/USI
- Manufacturer :
- Microchip
- Oscillator Type :
- Internal
- Connectivity :
- SPI, UART/USART, USI
- Qualification Status :
- Not Qualified
- Base Product Number :
- ATMEGA329
- Data Converter :
- A/D 8x10b
- Data Bus Width :
- 8B
- Series :
- AVR® ATmega
- Product Type :
- 8-bit Microcontrollers - MCU
- Speed :
- 16 MHz
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- DMA Channels :
- No
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Bit Size :
- 8
- RAM (bytes) :
- 2048
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Power Supplies :
- 3/5V
- Datasheets
- ATMEGA329P-20MN

Microcontrollers Microchip Technology ATMEGA329P-20MN Overview
Introducing the ATMEGA329P-20MN from Microchip Technology, a high-performance microcontroller that exemplifies cutting-edge technology in embedded systems. This 8-bit MCU is designed to offer a robust platform for sophisticated applications, boasting 32KB of flash memory encapsulated in a compact 64QFN package. Ideal for projects demanding a blend of low power consumption and high functionality, the ATMEGA329P-20MN integrates efficiency with capability, making it a prime choice for engineers and developers looking to push the boundaries of microcontroller applications. The use of the Microcontrollers Microchip Technology ATMEGA329P-20MN in your designs ensures reliable and responsive performance, essential for today's fast-paced, technology-driven environments.
ATMEGA329P-20MN Features
The ATMEGA329P-20MN microcontroller is loaded with features that enhance its adaptability and functionality in various applications. Key features include:
- 8-bit AVR RISC-based microprocessor.
- 32KB ISP flash memory with read-while-write capabilities.
- 1KB EEPROM and 2KB SRAM.
- Advanced RISC architecture with 131 powerful instructions.
- Up to 20 MIPS throughput at 20MHz.
- Low-power consumption modes for energy efficiency.
- JTAG (IEEE std. 1149.1 compliant) interface for on-chip-debug.
- Extensive peripheral set including ADC, PWM channels, and multiple communication options.
ATMEGA329P-20MN Applications
- Smart Home Devices: Utilizes its low power consumption and robust I/O capabilities to manage and monitor smart devices within the home effectively.
- Automotive Electronics: Employs advanced RISC architecture to provide reliable control systems for automotive applications, such as sensor monitoring and engine management.
- Industrial Automation: Supports automation tasks by integrating sensors and actuators efficiently, enhancing productivity and reliability in manufacturing processes.
- Wearable Technology: The small form factor and efficiency of the ATMEGA329P-20MN make it ideal for compact devices such as smart watches and fitness trackers.
- Medical Equipment: Ensures high reliability and precision for critical medical devices like portable monitors and drug delivery systems.
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