ATMEGA165P-16AU The ATMEGA165P-16AU is an 8-bit AVR microcontroller from Atmel featuring 16KB Flash memory, 1KB SRAM, and 512B EEPROM. It operates at up to 16 MHz and comes in a 64-TQFP package.
Mfr Part #:

ATMEGA165P-16AU

Available from 2 distributors
Mfr Name: Atmel
Atmel
The ATMEGA165P-16AU is an 8-bit AVR microcontroller from Atmel featuring 16KB Flash memory, 1KB SRAM, and 512B EEPROM. It operates at up to 16 MHz and comes in a 64-TQFP package.
✓ Total Stock: 9,328 pcs

ATMEGA165P-16AU Available from 2 distributors

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ATMEGA165P-16AU 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
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ATMEGA165P-16AU Description

Short technical summary and product information.

The ATMEGA165P-16AU is an 8-bit AVR microcontroller from Atmel based on the AVR enhanced RISC architecture. It delivers up to 16 MIPS throughput at 16 MHz, with 130 instructions most executed in a single clock cycle.

 

Memory includes 16KB of in-system self-programmable Flash, 1KB SRAM, and 512B EEPROM with high endurance (10,000 Flash/100,000 EEPROM write/erase cycles). Peripheral features include two 8-bit timers, one 16-bit timer, four PWM channels, an 8-channel 10-bit ADC, a programmable USART, master/slave SPI, and a universal serial interface with start condition detector.

 

Special microcontroller features include power-on reset, programmable brown-out detection, an internal calibrated oscillator, and five sleep modes (Idle, ADC Noise Reduction, Power-save, Power-down, and Standby). The JTAG interface (IEEE 1149.1 compliant) provides boundary-scan and on-chip debug support.

 

The device is supplied in a surface-mount 64-TQFP package (14x14 mm) and operates over a temperature range of -40°C to 85°C with a supply voltage of 2.7V to 5.5V.

ATMEGA165P-16AU Quick Information

Product Type: Microcontroller
Series: AVR
Canonical Name: Atmel ATMEGA165P-16AU 8-bit AVR Microcontroller
Subcategory: AVR Microcontroller

ATMEGA165P-16AU Compliance

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

ATMEGA165P-16AU Features

  • 8-bit AVR core with up to 16 MIPS throughput.
  • 16KB in-system self-programmable Flash memory.
  • 1KB SRAM and 512B EEPROM.
  • 54 programmable I/O lines.
  • 8-channel 10-bit ADC.

ATMEGA165P-16AU Applications

  • Ideal for embedded control applications.
  • Suitable for industrial automation and sensor interfaces.
  • Used in consumer electronics and IoT devices.
  • Can be used in motor control with PWM channels.

ATMEGA165P-16AU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA165P-16AU?

2.7V to 5.5V.

What package does the ATMEGA165P-16AU come in?

64-TQFP (14x14 mm).

What is the operating temperature range?

-40°C to 85°C.

Is the ATMEGA165P-16AU RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the maximum clock speed?

16 MHz.

How much Flash memory does it have?

16KB.

How many I/O pins are available?

54.

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