ATMEGA161L-4PI
- Mfr.Part #
- ATMEGA161L-4PI
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 40DIP
- Stock
- 35,221
- In Stock :
- 35,221
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of I/O :
- 35
- Mounting Type :
- Through Hole
- Series :
- AVR® ATmega
- Operating Temperature :
- -40°C~85°C TA
- Speed :
- 4MHz
- Connectivity :
- SPI, UART/USART
- Supplier Device Package :
- 40-PDIP
- RoHS Status :
- Non-RoHS Compliant
- Oscillator Type :
- External
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- EEPROM Size :
- 512 x 8
- Core Processor :
- AVR
- Packaging :
- Tube
- Program Memory Size :
- 16KB 8K x 16
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- RAM Size :
- 1K x 8
- Peripherals :
- POR, PWM, WDT
- Program Memory Type :
- Flash
- Datasheets
- ATMEGA161L-4PI

Microcontrollers Microchip Technology ATMEGA161L-4PI Overview
The ATMEGA161L-4PI, manufactured by Microchip Technology, is a robust microcontroller designed to cater to a wide array of advanced digital applications. This versatile 8-bit MCU operates at up to 4 MHz, featuring a substantial 16KB of flash memory. Packaged in a practical 40-pin DIP format, it offers an optimal blend of power efficiency and performance, making it a top choice for developers and engineers looking to push the boundaries of technology in embedded systems. The integration of multiple features such as EEPROM and SRAM, along with extensive interface capabilities, positions the Microcontrollers Microchip Technology ATMEGA161L-4PI as a preferred option for sophisticated, yet demanding applications requiring high reliability and adaptability.
ATMEGA161L-4PI Features
This MCU boasts several features that enhance its functionality and ease of use in complex electronic environments. Key attributes include a 16KB flash memory, EEPROM for additional data storage, and essential peripherals like multiple timers, analog comparators, and a variety of communication interfaces (USART, SPI). These features not only provide significant flexibility but also allow for extensive scalability in system design, ensuring that your applications are not only efficient but also future-proof.
ATMEGA161L-4PI Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities and timers for managing automotive functions such as engine management and dashboard displays.
- Industrial Automation: Offers the reliability required for control units in manufacturing lines, ensuring precise operations through its multiple communication interfaces.
- Smart Home Devices: Powers devices that require connectivity and real-time data processing, such as smart thermostats and security systems.
- Consumer Electronics: Ideal for portable devices, leveraging its power efficiency and small footprint for handheld gadgets like gaming consoles and remote controls.
- Medical Equipment: Provides the necessary precision and power for medical monitoring devices, ensuring reliable operation with its stable performance characteristics.
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