ATMEGA128L-8MU The ATMEGA128L-8MU is an 8-bit microcontroller from Atmel featuring 128KB of Flash program memory and operating at 8MHz. It is housed in a 64-QFN package.
Mfr Part #:

ATMEGA128L-8MU

Available from 2 distributors
Mfr Name: Atmel
Atmel
The ATMEGA128L-8MU is an 8-bit microcontroller from Atmel featuring 128KB of Flash program memory and operating at 8MHz. It is housed in a 64-QFN package.
✓ Total Stock: 12,056 pcs

ATMEGA128L-8MU Available from 2 distributors

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✓ Non-Authorised
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Non-Authorised Inventory information
12,053 pcs
12053 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request 1042 On Request On Request

ATMEGA128L-8MU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA128L-8MU Description

Short technical summary and product information.

The ATMEGA128L-8MU is a high-performance, low-power 8-bit microcontroller based on the Atmel AVR enhanced RISC architecture. It offers 128KB of in-system self-programmable Flash program memory and 4KB of internal SRAM, making it suitable for a wide range of embedded control applications.

 

This microcontroller operates at speeds up to 8MHz and features a 2.7V to 5.5V operating voltage range. Key peripherals include an 8-channel, 10-bit Analog-to-Digital converter, dual programmable serial USARTs, SPI, and I²C interfaces, along with a programmable watchdog timer and brown-out detection.

 

The ATMEGA128L-8MU is supplied in a 64-QFN (9x9mm) exposed pad package, designed for surface mounting. Its robust feature set and low-power consumption make it a versatile choice for embedded systems requiring significant program memory and processing capabilities.

ATMEGA128L-8MU Quick Information

Product Type: Microcontroller
Series: ATmega
Canonical Name: ATMEGA128L-8MU 8-Bit Microcontroller
Subcategory: 8-Bit

ATMEGA128L-8MU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATMEGA128L-8MU Features

  • 128KB In-System Programmable Flash memory
  • 4KB Internal SRAM
  • 8MHz Operating Frequency
  • 8-channel, 10-bit ADC
  • 64-QFN Surface Mount Package

ATMEGA128L-8MU Applications

  • Embedded control applications
  • Systems requiring significant program memory
  • Low-power embedded designs
  • Applications with serial communication needs

ATMEGA128L-8MU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the ATMEGA128L-8MU?

The ATMEGA128L-8MU has 128KB of Flash program memory.

What is the operating voltage range for the ATMEGA128L-8MU?

The operating voltage range is 2.7V to 5.5V.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What package type is the ATMEGA128L-8MU supplied in?

It is supplied in a 64-QFN (9x9mm) exposed pad package.

Does the ATMEGA128L-8MU have an Analog-to-Digital converter?

Yes, it features an 8-channel, 10-bit ADC.

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