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ATMEGA16A-MU The ATMEGA16A-MU is an 8-bit AVR microcontroller from Microchip Technology with 16KB of Flash memory, 1KB SRAM, and 512B EEPROM. It operates at up to 16MHz and comes in a 44-VQFN package.
Mfr Part #:

ATMEGA16A-MU

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATMEGA16A-MU is an 8-bit AVR microcontroller from Microchip Technology with 16KB of Flash memory, 1KB SRAM, and 512B EEPROM. It operates at up to 16MHz and comes in a 44-VQFN package.
✓ Total Stock: 5,624 pcs

ATMEGA16A-MU Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,500 pcs
On Request
4500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,124 pcs
On Request
1124 pcs On Request 1 On Request On Request On Request On Request On Request
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ATMEGA16A-MU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Lead Style
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
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ATMEGA16A-MU Description

Short technical summary and product information.

The ATMEGA16A-MU is a high-performance, low-power 8-bit AVR microcontroller from Microchip Technology. It features 16KB of in-system self-programmable Flash memory, 1KB of internal SRAM, and 512 bytes of EEPROM with high endurance of 10,000 write/erase cycles for Flash and 100,000 cycles for EEPROM. The device operates at a maximum speed of 16MHz, delivering up to 16 MIPS throughput.

 

This microcontroller includes a rich set of peripherals: two 8-bit timers, one 16-bit timer, four PWM channels, an 8-channel 10-bit ADC, and multiple serial communication interfaces including I²C, SPI, and UART/USART. It also features a programmable watchdog timer, an on-chip analog comparator, and support for JTAG debugging and programming.

 

The ATMEGA16A-MU is supplied in a 44-VQFN (7x7mm) package with an exposed pad for surface mount assembly. It operates over a supply voltage range of 2.7V to 5.5V and a temperature range of -40°C to +85°C, making it suitable for a wide range of embedded applications.

ATMEGA16A-MU Quick Information

Product Type: Microcontroller
Series: ATmega16A
Canonical Name: Microchip Technology ATMEGA16A-MU 8-bit AVR Microcontroller
Subcategory: 8-bit Microcontrollers

ATMEGA16A-MU Compliance

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

ATMEGA16A-MU Features

  • High-performance 8-bit AVR RISC architecture.
  • 16KB in-system self-programmable Flash memory.
  • Up to 16 MIPS throughput at 16MHz.
  • 8-channel, 10-bit analog-to-digital converter.
  • Wide operating voltage range of 2.7V to 5.5V.

ATMEGA16A-MU Applications

  • Ideal for industrial control and automation systems.
  • Suitable for automotive and consumer electronics.
  • Used in sensor interfacing and data acquisition.
  • Applicable in motor control and power management.

ATMEGA16A-MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA16A-MU?

The ATMEGA16A-MU operates from 2.7V to 5.5V.

What is the operating temperature range of the ATMEGA16A-MU?

The ATMEGA16A-MU operates from -40°C to +85°C.

What package does the ATMEGA16A-MU come in?

The ATMEGA16A-MU comes in a 44-VQFN (7x7mm) package with an exposed pad.

How much Flash memory does the ATMEGA16A-MU have?

The ATMEGA16A-MU has 16KB of in-system self-programmable Flash memory.

What is the maximum clock speed of the ATMEGA16A-MU?

The maximum clock speed is 16MHz.

How many I/O pins does the ATMEGA16A-MU have?

The ATMEGA16A-MU has 32 I/O pins.

What communication interfaces does the ATMEGA16A-MU support?

It supports I²C, SPI, and UART/USART interfaces.

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