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