ATMEGA128L-8MU
- Mfr.Part #
- ATMEGA128L-8MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 128KB FLASH 64QFN
- Stock
- 7,016
- In Stock :
- 7,016
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 4K x 8
- Program Memory Type :
- Flash
- Format :
- FIXED-POINT
- Number of Terminations :
- 64
- Core Size :
- 8-Bit
- Minimum Operating Temperature :
- -40 °C
- Oscillator Type :
- Internal
- Mount :
- Surface Mount
- Interfaces :
- JTAG/TWI/SPI/USART
- Peak Reflow Temperature (Cel) :
- 260
- PWM Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Status :
- Active
- Speed :
- 8MHz
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Access Time :
- 8 μs
- Contact Plating :
- Tin
- Low Power Mode :
- yes
- Power Supplies :
- 3/5V
- Qualification Status :
- Not Qualified
- Package Shape :
- Square
- Density :
- 1 Mb
- Number of I2C Channels :
- 1
- Number of Terminals :
- 64
- Number of I/O :
- 53
- External Data Bus Width :
- 8
- Maximum Operating Temperature :
- +85 °C
- Operating Temperature :
- -40°C~85°C TA
- DAC Resolution :
- -
- On Chip Program ROM Width :
- 16
- Terminal Pitch :
- 0.5mm
- Temperature Grade :
- Industrial
- MSL :
- -
- Package Type :
- QFN/MLF
- DAC Channels :
- No
- Seated Height-Max :
- 1 mm
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Base Product Number :
- ATMEGA128
- Device Core :
- AVR
- Number of ADC Channels :
- 8
- Number of I/Os :
- 53 I/O
- Family Name :
- ATMEGA
- On Chip Data RAM Width :
- 8
- Bit Size :
- 8
- Instruction Set Architecture :
- RISC
- Product :
- MCU
- Length :
- 9.1mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Timers :
- 4
- Width :
- 9.1mm
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Dimensions :
- 9.1 x 9.1 x 0.95mm
- Boundary Scan :
- yes
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Factory Lead Time :
- 7 Weeks
- Packaging :
- Tray
- Tradename :
- AVR
- Brand :
- Microchip Technology / Atmel
- DMA Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pin Count :
- 64
- Series :
- AVR® ATmega
- Number of Timers/Counters :
- 4
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 64
- Number of External Interrupts :
- 8
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, UART, USART
- Package / Case :
- 64-VFQFN Exposed Pad
- RAM (bytes) :
- 4096
- Memory Size :
- 128kB
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Bus Width :
- 8B
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Integrated Cache :
- No
- Data Converters :
- A/D 8x10b
- Published :
- 1997
- ROM (words) :
- 65536
- Termination :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Typical Operating Supply Voltage :
- 2.7 → 5.5 V
- Supply Voltage :
- 3V
- Frequency :
- 8MHz
- Number of Serial I/Os :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- CPU Family :
- AVR RISC
- JESD-30 Code :
- S-XQCC-N64
- Package :
- Tray
- Height :
- 950μm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Core Processor :
- AVR
- Supply Current-Max :
- 5.5 mA
- Lead Free :
- Lead Free
- RoHS :
- Details
- Product Type :
- 8-bit Microcontrollers - MCU
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- Program Memory Size :
- 128KB 64K x 16
- EEPROM Size :
- 4K x 8
- Supply Voltage-Min (Vsup) :
- 2.7V
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 8x10b
- Address Bus Width :
- 16
- Supplier Device Package :
- 64-QFN (9x9)
- Base Part Number :
- ATMEGA128
- Number of I/O Lines :
- 53
- Qualification :
- -
- Has ADC :
- yes
- Datasheets
- ATMEGA128L-8MU

Microcontrollers Microchip Technology ATMEGA128L-8MU Overview
The Microcontrollers Microchip Technology ATMEGA128L-8MU is a highly versatile 8-bit microcontroller from Microchip Technology, designed to offer robust performance with low power consumption. This compact unit, encased in a 64QFN package, integrates 128KB of flash memory, allowing extensive code bases and data logging operations without the need for external storage components. Its design is tailored for sophisticated control systems that require a balance between processing power and energy efficiency, making it an ideal choice for advanced embedded applications.
ATMEGA128L-8MU Features
The ATMEGA128L-8MU microcontroller is equipped with an array of features that make it adaptable to a wide range of applications. Key features include:
- 8-bit AVR RISC-based microcontroller
- 128KB ISP flash memory
- 4KB EEPROM
- 4KB SRAM
- Up to 16 MIPS throughput at 8MHz
- Low power consumption modes
- Advanced RISC architecture
- 64-pin QFN package for reduced space requirements
ATMEGA128L-8MU Applications
- Consumer Electronics: Utilized in devices like smart home gadgets and wearables where efficient power usage and processing capability are essential.
- Industrial Automation: Serves as the control brain for automation systems, providing reliable processing capabilities for real-time operations.
- Automotive Applications: Integrated into automotive subsystems for enhanced vehicle monitoring and control systems.
- Medical Devices: Used in medical monitoring equipment where precision and reliability are critical.
- Utility Metering: Employs in smart meters to efficiently process data and communicate with central systems for real-time utility management.
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