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