ATMEGA164P-15AT1
- Mfr.Part #
- ATMEGA164P-15AT1
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44TQFP
- Stock
- 2,335
- In Stock :
- 2,335
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Product Status :
- Obsolete
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- EEPROM Size :
- 512 x 8
- Series :
- Automotive, AEC-Q100, AVR® ATmega
- Published :
- 1997
- Number of Pins :
- 44
- Connectivity :
- I2C, SPI, UART/USART
- Memory Type :
- Flash
- Max Supply Voltage :
- 5.5V
- Number of I/O :
- 32
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- ATMEGA164P
- RAM Size :
- 1K x 8
- Data Converter :
- A/D 8x10b
- Speed :
- 16MHz
- Program Memory Size :
- 16KB 8K x 16
- Package :
- Tape and Reel (TR)
- Frequency :
- 16MHz
- Core Size :
- 8-Bit
- Core Architecture :
- AVR
- Max Frequency :
- 20MHz
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Programmable I/O :
- 32
- Memory Size :
- 16kB
- Number of Timers/Counters :
- 3
- Min Operating Temperature :
- -40°C
- Data Converters :
- A/D 8x10b
- Operating Temperature :
- -40°C~105°C TA
- Supplier Device Package :
- 44-TQFP (10x10)
- Package / Case :
- 44-TQFP
- Data Bus Width :
- 8B
- Max Operating Temperature :
- 85°C
- Base Product Number :
- ATMEGA164
- Core Processor :
- AVR
- Min Supply Voltage :
- 4.5V
- Datasheets
- ATMEGA164P-15AT1

Microcontrollers Atmel (Microchip Technology) ATMEGA164P-15AT1 Overview
The ATMEGA164P-15AT1 from Atmel (Microchip Technology) is a highly versatile and powerful microcontroller that suits a wide array of applications requiring a robust control system within a compact footprint. This 8-bit MCU is based on the AVR enhanced RISC architecture, which delivers exceptional performance in terms of throughput and efficiency. Operating at a maximum frequency of 15 MHz, the ATMEGA164P-15AT1 is equipped with 16KB of in-system programmable flash and is housed in a 44-lead TQFP package. Its low power consumption and comprehensive feature set make it ideal for sophisticated yet demanding applications in the industrial, automotive, and consumer electronics sectors. The integration of multiple peripherals, such as analog comparators, serial communication modules, and multiple timer/counters, allows for a reduction in overall system cost by minimizing the need for additional components.
ATMEGA164P-15AT1 Features
- 8-bit AVR Microcontroller
- 16KB ISP Flash memory
- Clock speed up to 15 MHz
- Power-on Reset and Programmable Brown-out Detection
- Two 8-bit Timer/Counters, one 16-bit Timer/Counter
- Six PWM Channels
- 32 General Purpose I/O Lines
- 44-lead TQFP package
- Multiple serial communication interfaces (USART, SPI, TWI)
ATMEGA164P-15AT1 Applications
- Industrial Control Systems: Used in managing and regulating machinery, production lines, and robotic devices where reliable operation is critical.
- Automotive Applications: Serves in car entertainment systems, diagnostics, and system management tools that enhance vehicle performance and safety.
- Consumer Electronics: Powers a variety of household gadgets and multimedia systems, providing intelligent control and connectivity.
- Building Automation: Integrated into systems for controlling heating, ventilation, air conditioning (HVAC), and lighting systems in smart buildings.
- Medical Devices: Utilized in medical monitoring systems and small-scale medical instruments that require precise electronic control.
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