ATMEGA128-16MC
- Mfr.Part #
- ATMEGA128-16MC
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 11,885
- In Stock :
- 11,885
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Base Product Number :
- ATMEGA128
- RoHS Status :
- Non-RoHS Compliant
- Frequency :
- 16MHz
- Min Supply Voltage :
- 4.5V
- RoHS :
- Compliant
- Operating Temperature :
- 0°C~70°C TA
- EEPROM Size :
- 4K x 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Core Size :
- 8-Bit
- RAM Size :
- 4K x 8
- Speed :
- 16MHz
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Memory Type :
- Flash
- Oscillator Type :
- Internal
- Core Processor :
- AVR
- Memory Size :
- 128kB
- Published :
- 1997
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Number of Programmable I/O :
- 53
- Base Part Number :
- ATMEGA128
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Packaging :
- Tray
- Package / Case :
- 64-VFQFN Exposed Pad
- Data Converters :
- A/D 8x10b
- Number of I/O :
- 53
- Min Operating Temperature :
- 0°C
- Max Frequency :
- 16MHz
- Package :
- Tray
- Core Architecture :
- AVR
- Max Operating Temperature :
- 70°C
- Data Converter :
- A/D 8x10b
- Number of Timers/Counters :
- 4
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, UART, USART
- Product Status :
- Obsolete
- Number of I/Os :
- 53
- Supplier Device Package :
- 64-QFN (9x9)
- Number of Pins :
- 64
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Access Time :
- 16 μs
- Series :
- AVR® ATmega
- Data Bus Width :
- 8B
- Max Supply Voltage :
- 5.5V
- Lead Free :
- Contains Lead
- Program Memory Size :
- 128KB 64K x 16
- Program Memory Type :
- Flash
- Datasheets
- ATMEGA128-16MC

Microcontrollers Microchip Technology ATMEGA128-16MC Overview
The Microcontrollers Microchip Technology ATMEGA128-16MC is a highly versatile 8-bit microcontroller unit (MCU) designed to cater to a broad range of applications. Developed by Microchip Technology, this MCU combines 128KB of in-system programmable flash with robust interfacing capabilities, all packed within a compact 64QFN package. This product is engineered for optimal performance in demanding environments, providing not only power efficiency but also advanced features to support complex embedded systems. Its ability to support real-time applications, coupled with extensive I/O capabilities, makes it an ideal choice for designers looking to integrate a reliable microcontroller into their systems.
ATMEGA128-16MC Features
The ATMEGA128-16MC microcontroller offers several distinguishing features that make it stand out in the competitive field of electronic components. It boasts a 128KB flash memory, enabling substantial program storage, and is complemented by 4KB of EEPROM and 4KB SRAM. The MCU operates at up to 16MHz, providing a balanced approach to power consumption and processing speed. Additional features include multiple communication interfaces such as USART, SPI, and TWI, alongside 53 general-purpose I/O lines, eight-channel 10-bit A/D converter, and JTAG support for robust debugging and programming.
ATMEGA128-16MC Applications
- Industrial Automation: In industrial settings, the ATMEGA128-16MC is used to control machinery, often as part of a larger automated system. Its robust I/O capabilities enable it to manage multiple sensors and actuators simultaneously.
- Smart Home Devices: This MCU can be integrated into smart home devices, such as thermostats and security systems, where its flash memory is utilized for user-specific customization and real-time processing needs.
- Consumer Electronics: Utilized in devices like handheld gaming consoles and personal digital assistants, the ATMEGA128-16MC provides effective processing capabilities within a compact form factor, enhancing device portability and battery life.
- Automotive Applications: The microcontroller supports automotive-grade tasks, controlling various functions like dashboard instruments and entertainment systems, where reliability and endurance are critical.
- Wearable Technology: Its low power consumption and high performance make the ATMEGA128-16MC suitable for wearable devices, where it processes inputs from sensors to provide timely outputs to the user.
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