ATMEGA128-16AN
- Mfr.Part #
- ATMEGA128-16AN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64TQFP
- Stock
- 5,638
- In Stock :
- 5,638
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Radiation Hardening :
- No
- Speed :
- 16MHz
- Min Operating Temperature :
- -40 °C
- Height Seated (Max) :
- 1.2mm
- Number of I/O :
- 53
- Interfaces :
- JTAG/TWI/SPI/USART
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Clock Freq :
- 16(MHz)
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Operating Supply Voltage :
- 5V
- Mounting Style :
- SMD/SMT
- Total Internal Ram Size :
- 4KB(kB)
- Boundary Scan :
- yes
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Operating Temperature Classification :
- Industrial
- Data Bus Width :
- 8B
- JESD-30 Code :
- S-PQFP-G64
- Data Converter :
- A/D 8x10b
- Number of Serial I/Os :
- 2
- ROM (words) :
- 65536
- Maximum Expanded Memory Size :
- 64KB
- Minimum Operating Temperature :
- - 40 C
- Core Size :
- 8-Bit
- CPU Family :
- AVR RISC
- Oscillator Type :
- Internal
- Number of Timers/Counters :
- 4
- Package :
- Tray
- ROM Programmability :
- Flash
- Memory Size :
- 128kB
- Series :
- AVR® ATmega
- On Chip Program ROM Width :
- 16
- Core Architecture :
- AVR
- Pbfree Code :
- yes
- On Chip Data RAM Width :
- 8
- DAC Channels :
- No
- Number of Programmable I/O :
- 53
- Number of I/Os :
- 53 I/O
- Product Status :
- Active
- Memory Type :
- Flash
- Packaging :
- Tray
- Tradename :
- AVR
- Device Core :
- AVR
- External Data Bus Width :
- 8
- DMA Channels :
- No
- Package Shape :
- Square
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~105°C TA
- Data Converters :
- A/D 8x10b
- Max Frequency :
- 16 MHz
- Supplier Device Package :
- 64-TQFP (14x14)
- Qualification Status :
- Not Qualified
- Product Type :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Contact Plating :
- Tin
- Low Power Mode :
- yes
- Max Supply Voltage :
- 5.5 V
- Temperature Grade :
- Industrial
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Supply Current-Max :
- 19 mA
- Instruction Set Architecture :
- RISC
- Number of Terminals :
- 64
- Reach Compliance Code :
- Compliant
- Number of External Interrupts :
- 8
- EEPROM Size :
- 4K x 8
- Pin Count :
- 64
- Length :
- 14 mm
- Base Part Number :
- ATMEGA128
- JESD-609 Code :
- e3
- Mounting :
- Surface Mount
- # I/Os (Max) :
- 53
- RoHS :
- Details
- Max Operating Temperature :
- 105 °C
- Height :
- 1 mm
- RAM Size :
- 4K x 8
- Operating Temp Range :
- -40C to 105C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 64-TQFP
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Factory Lead Time :
- 7 Weeks
- Format :
- FIXED-POINT
- Mount :
- Surface Mount
- Operating Supply Voltage (Max) :
- 5.5(V)
- Number of Timers - General Purpose :
- 4
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Product :
- MCU
- RAM (bytes) :
- 4096
- Address Bus Width :
- 16
- Family Name :
- ATMEGA128
- Program Memory Size :
- 128KB 64K x 16
- Width :
- 14 mm
- Bit Size :
- 8
- Number of Terminations :
- 64
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- Gull wing
- Operating Temperature (Min) :
- -40C
- Rad Hardened :
- No
- Base Product Number :
- ATMEGA128
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.8mm
- Number of Pins :
- 64
- Watchdog Timer :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Supply Voltage (Typ) :
- 5(V)
- Published :
- 1997
- Programmable :
- yes
- Manufacturer :
- Microchip
- Number of I/O Lines :
- 53
- Core Processor :
- AVR
- Maximum Operating Temperature :
- + 105 C
- Number of ADC Channels :
- 8 Channel
- Brand :
- Microchip Technology / Atmel
- Frequency :
- 16MHz
- Peak Reflow Temperature (Cel) :
- 260
- Package Type :
- TQFP
- Operating Supply Voltage (Min) :
- 4.5(V)
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Min Supply Voltage :
- 4.5 V
- Has ADC :
- yes
- Device Core Size :
- 8(b)
- Interface Type :
- JTAG/TWI/SPI/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1.2 mm
- Number of Timers :
- 4
- Integrated Cache :
- No
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature (Max) :
- 105C
- Mounting Type :
- Surface Mount
- Datasheets
- ATMEGA128-16AN

Microcontrollers Microchip Technology ATMEGA128-16AN Overview
The Microcontrollers Microchip Technology ATMEGA128-16AN represents a powerful 8-bit microcontroller that encapsulates high performance and adaptability in a compact 64TQFP package. Designed by Microchip Technology, a leader in microcontroller innovation, this device features a substantial 128KB of in-system programmable flash. Ideal for applications requiring complex and multiple tasks, this MCU allows designers to meet stringent requirements while maintaining cost-effectiveness and reducing development time. Its robust architecture is engineered to support advanced control systems and sophisticated algorithms, making it a premier choice for demanding applications.
ATMEGA128-16AN Features
- 8-bit AVR Microcontroller
- 128KB ISP Flash Memory
- 64TQFP package for reduced footprint and enhanced performance
- Low power consumption modes for energy efficiency
- Extensive peripheral set including PWM, ADC, and multiple communication interfaces
ATMEGA128-16AN Applications
- Industrial Control Systems: Utilizes its robust I/O capabilities and interrupt system to manage automated tasks in manufacturing and processing industries.
- Automotive Applications: Employs advanced control algorithms to enhance vehicle performance and safety features such as sensor management and onboard diagnostics.
- Consumer Electronics: Drives user interface controls and complex functionalities in devices such as home automation systems and portable gadgets.
- Medical Devices: Provides reliable operation required for small-scale medical appliances that demand precision and programmable capabilities.
- Communication Systems: Supports multiple communication protocols, essential for implementing network devices and IoT applications.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















