ATMEGA164P15AZ
- Mfr.Part #
- ATMEGA164P15AZ
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44TQFP
- Stock
- 25,709
- In Stock :
- 25,709
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Base Part Number :
- ATMEGA164P
- Number of Terminals :
- 44
- Frequency :
- 16MHz
- Memory Type :
- Flash
- Package :
- Tape and Reel (TR)
- RAM Size :
- 1K x 8
- Number of Programmable I/O :
- 32
- Data Bus Width :
- 8B
- Max Supply Voltage :
- 5.5V
- Manufacturer :
- Atmel Corporation
- Published :
- 1997
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 4.5V
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- AVR
- Number of I/O Lines :
- 32
- HTS Code :
- 8542.31.00.01
- Reach Compliance Code :
- Unknown
- Subcategory :
- Microcontrollers
- Terminal Pitch :
- 0.8 mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Memory Size :
- 16kB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Technology :
- CMOS
- DMA Channels :
- No
- EEPROM Size :
- 512 x 8
- Number of I/O :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Min Operating Temperature :
- -40°C
- Speed :
- 16MHz
- Terminal Form :
- Gull wing
- Package / Case :
- 44-TQFP
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM (words) :
- 16384
- Length :
- 10 mm
- Bit Size :
- 8
- Core Size :
- 8-Bit
- Data Converter :
- A/D 8x10b
- Factory Lead Time :
- 1 Week
- Additional Feature :
- ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ
- Operating Temperature :
- -40°C~125°C TA
- Supply Current-Max :
- 12 mA
- CPU Family :
- AVR RISC
- Product Status :
- Obsolete
- Surface Mount :
- yes
- Seated Height-Max :
- 1.2 mm
- Base Product Number :
- ATMEGA164
- Has ADC :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Program Memory Type :
- Flash
- Series :
- Automotive, AEC-Q100, AVR® ATmega
- Package Shape :
- Square
- RAM (bytes) :
- 1024
- Temperature Grade :
- Industrial
- Terminal Position :
- QUAD
- Width :
- 10 mm
- Number of Pins :
- 44
- Core Architecture :
- AVR
- PWM Channels :
- yes
- Number of Timers/Counters :
- 3
- DAC Channels :
- No
- Max Frequency :
- 20MHz
- Power Supplies :
- 3/5 V
- Connectivity :
- I2C, SPI, UART/USART
- Qualification Status :
- Not Qualified
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Pin Count :
- 44
- Data Converters :
- A/D 8x10b
- Max Operating Temperature :
- 85°C
- JESD-30 Code :
- S-PQFP-G44
- ROM Programmability :
- Flash
- Supplier Device Package :
- 44-TQFP (10x10)
- ECCN Code :
- EAR99
- Datasheets
- ATMEGA164P15AZ
ATMEGA164P15AZ Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA164P15AZ Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA164P15AZ is a high-performance, low-power AVR 8-bit microcontroller that combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, and a 1KB SRAM. This device is designed to offer optimal efficiency and functionality in compact, power-sensitive applications. Featuring advanced RISC architecture, the ATMEGA164P15AZ executes powerful instructions in a single clock cycle, enabling your system to achieve maximum throughput. The robust peripheral set includes various serial communication modules, which provide flexibility and ease in connectivity solutions. Designed for versatility, the ATMEGA164P15AZ is a solid choice for designers looking for a mix of power efficiency, processing capability, and space conservation in microcontroller technology.
ATMEGA164P15AZ Features
The ATMEGA164P15AZ microcontroller boasts an impressive set of features suited for demanding applications. Key features include a 16MHz maximum operating frequency, low-power Idle, ADC Noise Reduction, and Power-down modes to optimize energy consumption. It supports up to 40 programmable I/O lines, three flexible Timer/Counters with compare modes, and a real-time counter with separate oscillator. The enhanced USARTs offer serial communication capabilities for extended system functionality. Furthermore, its high endurance non-volatile memory segments are engineered for advanced code storage and data logging applications.
ATMEGA164P15AZ Applications
- Industrial Automation: Utilized in managing automated processes and machinery controls due to its robust I/O capabilities and real-time performance.
- Consumer Electronics: Serves as the core processing unit in gadgets like smart appliances, enhancing user interface and connectivity features.
- Automotive Systems: Integrated into vehicle onboard systems for monitoring and controlling vehicle functions, ensuring reliability and safety.
- Internet of Things (IoT) Devices: Perfect for IoT applications requiring compact, power-efficient microcontrollers with robust connectivity options.
- Medical Devices: Applied in medical monitoring systems to process data and control devices reliably due to its high data integrity and fault tolerance.
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