ATMEGA128-16MN
- Mfr.Part #
- ATMEGA128-16MN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 8,302
- In Stock :
- 8,302
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM Programmability :
- Flash
- Number of External Interrupts :
- 8
- Maximum Operating Temperature :
- + 105 C
- Number of I/O :
- 53
- Core Size :
- 8-Bit
- Number of Timers/Counters :
- 4
- Package :
- Tray
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Width :
- 9 mm
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 4 Weeks
- On Chip Data RAM Width :
- 8
- RAM Size :
- 4K x 8
- Package Shape :
- Square
- Number of Terminals :
- 64
- Operating Temperature :
- -40°C~105°C TA
- Length :
- 9mm
- Speed :
- 16MHz
- PWM Channels :
- yes
- Number of Timers :
- 4
- DMA Channels :
- No
- Min Supply Voltage :
- 4.5 V
- Series :
- AVR® ATmega
- Supply Current-Max :
- 19 mA
- Number of Pins :
- 64
- Product Category :
- 8-bit Microcontrollers - MCU
- Tradename :
- AVR
- Memory Size :
- 128kB
- Memory Type :
- Flash
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Low Power Mode :
- yes
- Contact Plating :
- Tin
- Terminal Form :
- NO LEAD
- Oscillator Type :
- Internal
- Number of Terminations :
- 64
- Max Operating Temperature :
- 105 °C
- Operating Supply Voltage :
- 5V
- Max Frequency :
- 16 MHz
- Product Status :
- Active
- Data Converters :
- A/D 8x10b
- Core Architecture :
- AVR
- Has ADC :
- yes
- RAM (bytes) :
- 4096
- Height Seated (Max) :
- 1mm
- Number of I/O Lines :
- 53
- Frequency :
- 16MHz
- DAC Channels :
- No
- Data Converter :
- A/D 8x10b
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Program Memory Size :
- 128KB 64K x 16
- CPU Family :
- AVR RISC
- Terminal Position :
- QUAD
- Package / Case :
- 64-VFQFN Exposed Pad
- Surface Mount :
- yes
- ROM (words) :
- 65536
- External Data Bus Width :
- 8
- Number of I/Os :
- 53 I/O
- Packaging :
- Tray
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Address Bus Width :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Integrated Cache :
- No
- Mount :
- Surface Mount
- Seated Height-Max :
- 1 mm
- Base Part Number :
- ATMEGA128
- Height :
- 0.88 mm
- Power Supplies :
- 5V
- Mounting Style :
- SMD/SMT
- Published :
- 1997
- Supplier Device Package :
- 64-QFN (9x9)
- Number of Programmable I/O :
- 53
- Bit Size :
- 8
- Pbfree Code :
- yes
- Format :
- FIXED-POINT
- Reach Compliance Code :
- Compliant
- Supply Voltage :
- 5V
- Data Bus Width :
- 8B
- Brand :
- Microchip Technology / Atmel
- Qualification Status :
- Not Qualified
- Interface Type :
- JTAG/TWI/SPI/USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Core Processor :
- AVR
- Watchdog Timer :
- yes
- Number of Serial I/Os :
- 2
- Boundary Scan :
- yes
- Terminal Pitch :
- 0.5mm
- Temperature Grade :
- Industrial
- Product :
- MCU
- Program Memory Type :
- Flash
- On Chip Program ROM Width :
- 16
- Base Product Number :
- ATMEGA128
- Manufacturer :
- Microchip
- Max Supply Voltage :
- 5.5 V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- EEPROM Size :
- 4K x 8
- Min Operating Temperature :
- -40 °C
- JESD-30 Code :
- S-XQCC-N64
- Datasheets
- ATMEGA128-16MN

Microcontrollers Microchip Technology ATMEGA128-16MN Overview
The Microcontrollers Microchip Technology ATMEGA128-16MN is a highly versatile and powerful microcontroller that offers a robust platform for sophisticated embedded applications. Designed by Microchip Technology, this IC features an 8-bit MCU with a substantial 128KB of flash memory, housed in a compact 64QFN package. Ideal for demanding applications that require a balance of power efficiency and processing capability, the ATMEGA128-16MN is engineered to deliver top performance in a variety of settings. Its compact form factor coupled with extensive programmability makes it an excellent choice for developers looking to push the boundaries of what's possible in microcontroller technology.
ATMEGA128-16MN Features
This microcontroller stands out due to its comprehensive feature set which includes 128KB of in-system programmable flash, a high-performance 8-bit CPU, and multiple power-saving modes. It also supports a wide range of peripherals such as USART, SPI, and two-wire interface (TWI), enhancing its versatility. Additionally, its advanced interrupt and event system, along with robust I/O capabilities, allows for tailored functionality suited to complex digital tasks.
ATMEGA128-16MN Applications
- Consumer Electronics: Used in devices like smart home gadgets and gaming peripherals, where its ability to handle complex user inputs and provide stable outputs is crucial.
- Automotive: Integral in car entertainment systems and diagnostic tools, providing the necessary interface operations and data management.
- Industrial Automation: Powers machinery controls and monitoring systems, where precision and reliability are paramount.
- Medical Devices: Essential for handheld medical instruments and monitoring equipment, where accurate data processing and device control are necessary for patient care.
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