ATMEGA16L-8MU 8-bit AVR microcontroller with 16KB Flash memory, 1KB RAM, and 8MHz clock speed. Features 32 I/O pins, 8 ADC channels, and multiple serial interfaces in a 44-VQFN package.
Mfr Part #:

ATMEGA16L-8MU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
8-bit AVR microcontroller with 16KB Flash memory, 1KB RAM, and 8MHz clock speed. Features 32 I/O pins, 8 ADC channels, and multiple serial interfaces in a 44-VQFN package.
✓ Total Stock: 5,750 pcs

ATMEGA16L-8MU Available from 1 distributor

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✓ Non-Authorised
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5,750 pcs
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ATMEGA16L-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

ATMEGA16L-8MU Description

Short technical summary and product information.

The Microchip ATmega16L-8MU is an 8-bit AVR microcontroller based on the advanced RISC architecture. It features 16KB of in-system self-programmable Flash memory, 1KB SRAM, and 512 bytes of EEPROM. The device operates at a maximum frequency of 8MHz and delivers up to 8 MIPS throughput.

 

The microcontroller includes 32 general-purpose I/O lines, an 8-channel 10-bit ADC, three timers/counters (two 8-bit and one 16-bit), four PWM channels, and serial interfaces including I2C, SPI, and USART. Integrated peripherals such as brown-out detection, power-on reset, and watchdog timer enhance system reliability. Typical active power consumption is 1.1 mA at 1 MHz and 3V, with idle current of 0.35 mA and power-down current less than 1 µA.

 

The ATmega16L-8MU is supplied in a 44-pad VQFN package with exposed pad for thermal management. It supports surface mount assembly and operates over a supply voltage range of 2.7V to 5.5V and a temperature range of -40°C to 85°C. Flash memory endurance is 10,000 write/erase cycles, and EEPROM endurance is 100,000 cycles, with data retention of 100 years at 25°C.

ATMEGA16L-8MU Quick Information

Product Type: Microcontroller
Series: AVR ATmega
Canonical Name: Microchip ATmega16L-8MU 8-bit AVR Microcontroller with 16KB Flash
Subcategory: 8-bit Microcontroller

ATMEGA16L-8MU Compliance

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

ATMEGA16L-8MU Features

  • 8-bit AVR core with 16KB Flash memory.
  • Operates at up to 8MHz clock speed.
  • 32 I/O pins with 8-channel 10-bit ADC.
  • Supports I2C, SPI, and USART interfaces.
  • Surface mount 44-VQFN package.

ATMEGA16L-8MU Applications

  • Ideal for embedded control and automation.
  • Used in sensor interface and data acquisition.
  • Suitable for battery-powered portable devices.
  • Applicable in industrial motor control systems.

ATMEGA16L-8MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.7V to 5.5V.

What is the package type?

44-VFQFN Exposed Pad (44-VQFN 7x7).

What is the operating temperature range?

-40°C to 85°C.

Is the device RoHS compliant?

Yes, RoHS compliant.

What is the program memory size?

16KB Flash.

How many I/O pins does it have?

32 I/O pins.

What serial interfaces are supported?

I2C, SPI, UART/USART.

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