ATMEGA128A-MNR
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- Mfr.Part #
- ATMEGA128A-MNR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 42,481
- In Stock ：
- 42,481
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Number of I/O :
- 53
- Manufacturer :
- Microchip
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 64
- Base Part Number :
- ATMEGA128A
- DAC Channels :
- No
- Has ADC :
- yes
- Operating Temperature :
- -40°C~105°C TA
- Speed :
- 16MHz
- RoHS :
- Details
- Data Converters :
- A/D 8x10b
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Terminal Position :
- QUAD
- Product :
- MCU
- Core Processor :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- Frequency :
- 16MHz
- Terminal Pitch :
- 0.5mm
- Mounting Style :
- SMD/SMT
- Core Size :
- 8-Bit
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Form :
- NO LEAD
- Program Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 4 Weeks
- Brand :
- Microchip Technology
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Reach Compliance Code :
- Compliant
- RAM Size :
- 4K x 8
- Pbfree Code :
- yes
- Packaging :
- Tray
- Subcategory :
- Microcontrollers - MCU
- On Chip Program ROM Width :
- 8
- Bit Size :
- 8
- Interfaces :
- I2C/SPI/USART
- EEPROM Size :
- 4K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Product Status :
- Active
- DMA Channels :
- No
- Oscillator Type :
- Internal
- Additional Feature :
- ALSO OPERATES WITH 2.7V MIN @ 8MHZ
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Bus Width :
- 8B
- Height Seated (Max) :
- 1mm
- Program Memory Size :
- 128KB 64K x 16
- Published :
- 2003
- Supplier Device Package :
- 64-QFN (9x9)
- Memory Size :
- 128kB
- Seated Height-Max :
- 1 mm
- Supply Voltage :
- 5V
- ROM Programmability :
- Flash
- Length :
- 9mm
- Data Converter :
- A/D 8x10b
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of I/O Lines :
- 53
- Package Shape :
- Square
- Tradename :
- AVR
- Temperature Grade :
- Industrial
- JESD-30 Code :
- S-XQCC-N64
- Device Core :
- AVR
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of Terminations :
- 64
- Series :
- AVR® ATmega
- Package :
- Tape and Reel (TR)
- Width :
- 9 mm
- PWM Channels :
- yes
- Base Product Number :
- ATMEGA128
- Datasheets
- ATMEGA128A-MNR
Microcontrollers Microchip Technology ATMEGA128A-MNR Overview
The Microcontrollers Microchip Technology ATMEGA128A-MNR is a high-performance, low-power 8-bit AVR RISC-based microcontroller that combines 128KB of programmable flash memory, 4KB SRAM, and 4KB EEPROM. This integrated circuit is optimized for more complex embedded systems that require rich I/O support and high levels of processing power. Its advanced architecture enables the microcontroller to execute powerful instructions in a single clock cycle, enhancing its efficiency and performance in a wide array of applications. Its compatibility with the AVR instruction set adds an extra layer of versatility, making it an ideal choice for developers looking to streamline their design processes and reduce time to market.
ATMEGA128A-MNR Features
This microcontroller features a robust set of capabilities including 53 programmable I/O lines, 32 general-purpose working registers, real-time counter, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 10-bit ADC with 8 channels, watchdog timer, and five software-selectable power-saving modes. These features make it highly adaptable to both industrial and commercial applications, enabling sophisticated control and monitoring systems.
ATMEGA128A-MNR Applications
- Industrial Control Systems: Utilizes its robust I/O capabilities and multiple timer/counters for managing automated processes and machinery in a factory setting.
- Home Automation Systems: Leverages its serial communication interfaces to integrate with sensors and actuators for smart home solutions.
- Medical Devices: Employs its precision ADC and real-time processing to monitor critical parameters in medical diagnostic equipment.
- Automotive: Supports automotive applications by managing real-time sensor data, improving vehicle safety and functionality through enhanced control systems.
- Consumer Electronics: Powers a wide range of household gadgets, enhancing user interfaces and connectivity with its flexible serial communication options.
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