ATMEGA128A-AU
- Mfr.Part #
- ATMEGA128A-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- ATMEGA128A - AVR RISC MICROCONTR
- Stock
- 16,607
- In Stock :
- 16,607
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Clock Freq :
- 16(MHz)
- Lead Free :
- Lead Free
- Reach Compliance Code :
- Compliant
- Operating Temp Range :
- -40C to 85C
- Package Shape :
- Square
- Speed :
- 16MHz
- Operating Supply Voltage (Max) :
- 5.5(V)
- CPU Family :
- AVR RISC
- Mount :
- Surface Mount
- Pin Count :
- 64
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Watchdog Timer :
- yes
- # I/Os (Max) :
- 53
- Surface Mount :
- yes
- Supplier Device Package :
- 64-TQFP (14x14)
- Product :
- MCU
- Program Memory Type :
- Flash
- Mounting Style :
- SMD/SMT
- EEPROM Size :
- 4K x 8
- Data Converter :
- A/D 8x10b
- Manufacturer Package Identifier :
- 64A
- Operating Temperature Classification :
- Industrial
- Terminal Form :
- Gull wing
- Number of Timers/Counters :
- 4
- Tradename :
- AVR
- Terminal Pitch :
- 0.8mm
- Radiation Hardening :
- No
- Total Internal Ram Size :
- 4KB(kB)
- Instruction Set Architecture :
- RISC
- JESD-30 Code :
- S-PQFP-G64
- Interfaces :
- JTAG/SPI/TWI/USART
- Programmable :
- yes
- PWM Channels :
- yes
- Number of Pins :
- 64
- Additional Feature :
- IT ALSO OPERATES 8MHZ AT MINI 2.7V
- RoHS :
- Details
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Position :
- QUAD
- Base Part Number :
- ATMEGA128A
- Number of Timers - General Purpose :
- 4
- DAC Channels :
- yes
- Operating Temperature (Max) :
- 85C
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 7 Weeks
- Package / Case :
- 64-TQFP
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Mounting :
- Surface Mount
- Number of Terminals :
- 64
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 3/5V
- Data Converters :
- A/D 8x10b
- RAM Size :
- 4K x 8
- Base Product Number :
- ATMEGA128
- Frequency :
- 16MHz
- RoHS Status :
- ROHS3 Compliant
- External Data Bus Width :
- 8
- Device Core Size :
- 8(b)
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-609 Code :
- e3
- Number of I/O :
- 53
- Published :
- 2003
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 65536
- ROM Programmability :
- Flash
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Supply Current-Max :
- 19 mA
- Address Bus Width :
- 16
- Seated Height-Max :
- 1.2 mm
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of I/Os :
- 53 I/O
- Manufacturer :
- Microchip
- Operating Temperature (Min) :
- -40C
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Number of I/O Lines :
- 53
- MSL :
- MSL 3 - 168 hours
- Has ADC :
- yes
- Device Core :
- AVR
- REACH SVHC :
- No SVHC
- Number of ADC Channels :
- 8 Channel
- Width :
- 14 mm
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Core Processor :
- AVR
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Temperature Grade :
- Industrial
- Program Memory Size :
- 128KB 64K x 16
- Number of Terminations :
- 64
- Qualification Status :
- Not Qualified
- Operating Supply Voltage (Min) :
- 2.7(V)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- JTAG/SPI/TWI/USART
- Brand :
- Microchip Technology / Atmel
- DMA Channels :
- No
- Maximum Expanded Memory Size :
- 64KB
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Maximum Operating Temperature :
- + 85 C
- Series :
- AVR® ATmega
- Minimum Operating Temperature :
- - 40 C
- Length :
- 14 mm
- RAM (bytes) :
- 4096
- Height Seated (Max) :
- 1.2mm
- Bit Size :
- 8
- Mounting Type :
- Surface Mount
- Package Type :
- TQFP
- Qualification :
- -
- Rad Hardened :
- No
- Data Bus Width :
- 8B
- Product Category :
- 8-bit Microcontrollers - MCU
- Memory Size :
- 128kB
- Datasheets
- ATMEGA128A-AU

128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA128A 64 Pin 16MHz 5V 64-TQFP
ATMEGA128A-AUR Overview
A 64-TQFP package is included. In total, it has 53 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. AVR® ATmega series components belong to this electrical component. Its program memory size is 128KB 64K x 16. There is a AVR Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 64 terminations in total. The part works on a 8-bit basis. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 128kB memory size belongs to the part. ATMEGA128A is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 16MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 64 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 64 pins are present. Devices based on the AVR RISC series of CPUs are embedded in the device. As a few examples, there are additional features like IT ALSO OPERATES 8MHZ AT MINI 2.7V that are available in the software. In total, there are 8 Channel channels for the ADC on this board.
ATMEGA128A-AUR Features
64-TQFP package
Mounting type of Surface Mount
ATMEGA128A-AUR Applications
There are a lot of Microchip Technology
ATMEGA128A-AUR Microcontroller applications.
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
- Microwave ovens
- Home appliances
- Home video and audio
- Entertainment products
- Digital cameras
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