ATMEGA128-16AC
- Mfr.Part #
- ATMEGA128-16AC
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64TQFP
- Stock
- 2,373
- In Stock :
- 2,373
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Terminal Position :
- QUAD
- External Data Bus Width :
- 8
- JESD-30 Code :
- S-PQFP-G64
- Min Supply Voltage :
- 4.5V
- Length :
- 14 mm
- Pin Count :
- 64
- Subcategory :
- Microcontrollers
- Base Part Number :
- ATMEGA128
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Access Time :
- 16 μs
- Data Converter :
- A/D 8x10b
- Width :
- 14 mm
- Peak Reflow Temperature (Cel) :
- 240
- Temperature Grade :
- COMMERCIAL
- ROM (words) :
- 65536
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, UART, USART
- Base Product Number :
- ATMEGA128
- Max Operating Temperature :
- 70°C
- Power Supplies :
- 5 V
- Package :
- Tray
- EEPROM Size :
- 4K x 8
- Oscillator Type :
- Internal
- Number of I/Os :
- 53
- Operating Temperature :
- 0°C~70°C TA
- RoHS :
- Non-Compliant
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Lead Free :
- Contains Lead
- RAM (bytes) :
- 4096
- Data Bus Width :
- 8B
- Number of Pins :
- 64
- RoHS Status :
- Non-RoHS Compliant
- Number of I/O Lines :
- 53
- Address Bus Width :
- 16
- Terminal Form :
- Gull wing
- Product Status :
- Obsolete
- Technology :
- CMOS
- Core Size :
- 8-Bit
- DMA Channels :
- No
- Package / Case :
- 64-TQFP
- Core Processor :
- AVR
- Reach Compliance Code :
- Compliant
- DAC Channels :
- No
- Speed :
- 16MHz
- Supplier Device Package :
- 64-TQFP (14x14)
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- JESD-609 Code :
- e0
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Architecture :
- AVR
- Min Operating Temperature :
- 0°C
- Terminal Pitch :
- 0.8 mm
- Frequency :
- 16MHz
- Packaging :
- Tray
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Surface Mount :
- yes
- Max Frequency :
- 16MHz
- Memory Type :
- Flash
- HTS Code :
- 8542.31.00.01
- Number of I/O :
- 53
- Memory Size :
- 128kB
- Published :
- 1997
- Data Converters :
- A/D 8x10b
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- CPU Family :
- AVR RISC
- Package Shape :
- Square
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Max Supply Voltage :
- 5.5V
- Bit Size :
- 8
- Factory Lead Time :
- 1 Week
- Number of Timers/Counters :
- 4
- Program Memory Size :
- 128KB 64K x 16
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 64
- Seated Height-Max :
- 1.2 mm
- Series :
- AVR® ATmega
- Number of Programmable I/O :
- 53
- ROM Programmability :
- Flash
- Mount :
- Surface Mount
- RAM Size :
- 4K x 8
- Qualification Status :
- Not Qualified
- Manufacturer :
- Atmel Corporation
- Datasheets
- ATMEGA128-16AC

Microcontrollers Atmel (Microchip Technology) ATMEGA128-16AC Overview
The ATMEGA128-16AC from Atmel (Microchip Technology) represents a robust and versatile microcontroller that stands out in the Microcontrollers category. This 8-bit MCU integrates a substantial 128KB of flash memory, packaged efficiently in a 64TQFP format, ensuring both functionality and reliability. Its extensive memory capacity and adaptability make it an ideal choice for developers and engineers looking to push the boundaries of innovation in embedded system applications. The inclusion of advanced features like its high-speed processing capabilities and low power consumption underscores its utility in a wide range of industrial applications. By choosing the Microcontrollers Atmel (Microchip Technology) ATMEGA128-16AC, designers ensure they are equipped with top-tier technology that enhances product performance and reliability.
ATMEGA128-16AC Features
This microcontroller features a powerful AVR RISC architecture that enables efficient handling of complex computations while maintaining power efficiency. The ATMEGA128-16AC also supports a wide range of peripherals including multiple serial communication options, 53 programmable I/O lines, and 8-channel 10-bit A/D converter, making it highly adaptable for various technological requirements. With its JTAG interface for on-chip-debug, the MCU allows for streamlined troubleshooting and development, further enhancing its utility in demanding applications.
ATMEGA128-16AC Applications
- Automotive Systems: Utilized in engine management and dashboard displays, where its processing power and reliability manage critical vehicle functions efficiently.
- Industrial Automation: Powers complex machinery and process controllers, enabling precise control and monitoring for improved operational efficiency.
- Smart Home Devices: Integral in devices such as smart thermostats and home security systems, where its connectivity options and robust operation ensure seamless automation and safety.
- Consumer Electronics: Used in personal gadgets like fitness trackers and gaming consoles, benefiting from its low power consumption and high performance.
- Medical Devices: Serves as the control hub in portable medical diagnostics equipment, offering reliable performance critical for patient care.
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