ATMEGA128-16ANR
- Mfr.Part #
- ATMEGA128-16ANR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64TQFP
- Stock
- 3,166
- In Stock :
- 3,166
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Qualification Status :
- Not Qualified
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Width :
- 14.1 mm (Max)
- Memory Type :
- Flash
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- AVR
- Integrated Cache :
- No
- Base Part Number :
- ATMEGA128
- Frequency :
- 16MHz
- Manufacturer :
- Microchip
- External Data Bus Width :
- 8
- CPU Family :
- AVR RISC
- Height Seated (Max) :
- 1.2mm
- Operating Supply Voltage :
- 5V
- Program Memory Size :
- 128KB 64K x 16
- Bit Size :
- 8
- Core Architecture :
- AVR
- Pbfree Code :
- yes
- Interface Type :
- JTAG/TWI/SPI/USART
- Power Supplies :
- 5V
- Speed :
- 16MHz
- Seated Height-Max :
- 1.2 mm
- Terminal Pitch :
- 0.8mm
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Manufacturer Package Identifier :
- 64A
- Address Bus Width :
- 16
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- ATMEGA128
- Brand :
- Microchip Technology
- Low Power Mode :
- yes
- Product :
- MCU
- Number of External Interrupts :
- 8
- Number of I/O Lines :
- 53
- Data Bus Width :
- 8B
- Data Converter :
- A/D 8x10b
- Number of Timers :
- 4
- Min Operating Temperature :
- -40 °C
- Height :
- 1.05 mm (Max)
- Supplier Device Package :
- 64-TQFP (14x14)
- Max Operating Temperature :
- 105 °C
- Operating Temperature :
- -40°C~105°C TA
- Number of ADC Channels :
- 8
- Max Supply Voltage :
- 5.5 V
- Device Core :
- AVR
- Number of Terminations :
- 64
- Number of I/O :
- 53
- Factory Lead Time :
- 7 Weeks
- ROM Programmability :
- Flash
- Product Type :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Has ADC :
- yes
- ROM (words) :
- 65536
- Package / Case :
- 64-TQFP
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Number of SPI Channels :
- 1
- Supply Current-Max :
- 19 mA
- Min Supply Voltage :
- 4.5 V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage :
- 5V
- Max Frequency :
- 16 MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Format :
- FIXED-POINT
- Terminal Position :
- QUAD
- Tradename :
- AVR
- Terminal Finish :
- Matte Tin (Sn)
- PWM Channels :
- yes
- Series :
- AVR® ATmega
- Number of Terminals :
- 64
- JESD-30 Code :
- S-PQFP-G64
- On Chip Program ROM Width :
- 16
- Ambient Temperature Range High :
- 105 °C
- Number of Programmable I/O :
- 53
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Oscillator Type :
- Internal
- Peak Reflow Temperature (Cel) :
- 260
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Form :
- Gull wing
- Data Converters :
- A/D 8x10b
- Number of Serial I/Os :
- 2
- Boundary Scan :
- yes
- Watchdog Timer :
- yes
- EEPROM Size :
- 4K x 8
- Product Status :
- Active
- Reach Compliance Code :
- Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Type :
- Surface Mount
- DAC Channels :
- No
- Mount :
- Surface Mount
- Published :
- 1997
- Minimum Operating Temperature :
- - 40 C
- Temperature Grade :
- Industrial
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Length :
- 14.1 mm (Max)
- JESD-609 Code :
- e3
- Number of PWM Channels :
- 8
- Interfaces :
- JTAG/TWI/SPI/USART
- Mounting Style :
- SMD/SMT
- RAM (bytes) :
- 4096
- Number of Timers/Counters :
- 4
- DMA Channels :
- No
- Number of I/Os :
- 53 I/O
- RAM Size :
- 4K x 8
- Package Shape :
- Square
- Maximum Operating Temperature :
- + 105 C
- Memory Size :
- 128kB
- RoHS :
- Details
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of A/D Converters :
- 1
- Contact Plating :
- Tin
- Number of Pins :
- 64
- Core Size :
- 8-Bit
- On Chip Data RAM Width :
- 8
- Datasheets
- ATMEGA128-16ANR

Microcontrollers Microchip Technology ATMEGA128-16ANR Overview
The ATMEGA128-16ANR from Microchip Technology is a highly efficient microcontroller that serves as a cornerstone in the world of embedded systems. Engineered for sophisticated applications that require multitasking and advanced interfacing, this IC stands out with its robust 8-bit AVR RISC-based microcontroller architecture. It offers 128KB of programmable flash memory, providing ample space for application code and data storage. The incorporation of the Microcontrollers Microchip Technology ATMEGA128-16ANR in your designs ensures a balance between performance and power consumption, making it an ideal choice for developers aiming to optimize their electronic products.
ATMEGA128-16ANR Features
This microcontroller unit (MCU) boasts several features that enhance its functionality and reliability in demanding applications:
- 128KB of in-system programmable flash memory.
- 4KB EEPROM and 4KB SRAM.
- Up to 16 MIPS throughput at 16 MHz.
- JTAG interface for on-chip-debug.
- 64-pin TQFP package for reduced space usage.
- Low power consumption modes for energy efficiency.
ATMEGA128-16ANR Applications
- Automotive Systems: Integrated into engine control units and dashboard electronics to manage vehicle dynamics and display crucial data.
- Consumer Electronics: Powers complex user interfaces in devices like smart home systems, providing seamless interaction and reliability.
- Industrial Control: Used in automation systems for real-time monitoring and control of industrial machinery, enhancing operational efficiency.
- Medical Devices: Forms the processing core in critical devices such as portable diagnostics equipment, ensuring accurate data management and device control.
- Telecommunication: Facilitates data communication processes in networking hardware, supporting efficient and stable communications infrastructures.
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