• ATMEGA16A-PU PDIP-40
ATMEGA16A-PU PDIP-40

ATMEGA16A-PU

This microcontroller features 16kB of flash memory, 1kB of SRAM, and 512B of EEPROM

Quantity Unit Price(USD) Ext. Price
1 $3.721 $3.72
10 $3.142 $31.42
30 $2.866 $85.98
100 $2.585 $258.50
500 $2.454 $1,227.00
1000 $2.396 $2,396.00

Inventory:5,801

*The price is for reference only.
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Overview of ATMEGA16A-PU

The ATMEGA16A-PU is a high-performance 8-bit microcontroller from Atmel, featuring 16KB of Flash program memory and 1KB of SRAM. It provides a versatile and powerful platform for embedded system development, suitable for a wide range of applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Power supply voltage
  • GND: Ground
  • RESET: Reset pin
  • XTAL1: Crystal oscillator input
  • XTAL2: Crystal oscillator output
  • RX: UART receive pin
  • TX: UART transmit pin
  • ADC: Analog-to-digital converter input
  • PORTx: General-purpose I/O ports


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ATMEGA16A-PU microcontroller for a visual representation.

Key Features

  • High-Performance Microcontroller: The ATMEGA16A-PU offers a powerful 8-bit RISC architecture for efficient processing.
  • Flash Memory: With 16KB of program memory, this microcontroller can store and execute complex firmware.
  • SRAM: 1KB of SRAM provides temporary data storage for dynamic operations.
  • Peripheral Interfaces: Supports UART, SPI, and I2C communication protocols for interfacing with external devices.
  • Analog-to-Digital Converter: Built-in ADC allows for analog signal processing and interfacing with sensors.

Note: For detailed technical specifications, please refer to the ATMEGA16A-PU datasheet.

Application

  • Embedded Systems: Ideal for developing various embedded systems including home automation, robotics, and IoT devices.
  • Automation Control: Suitable for control applications in industrial automation systems, monitoring, and data logging.
  • Sensor Interfacing: Used for interfacing with sensors to collect and process real-world data in electronic projects.

Functionality

The ATMEGA16A-PU microcontroller provides a robust platform for creating embedded systems with its powerful processing capabilities and versatile interfaces. It enables developers to implement diverse applications efficiently.

Usage Guide

  • Power Supply: Connect VCC and GND pins to the respective power sources for proper operation.
  • Programming: Use a suitable development tool or programmer to upload firmware to the Flash memory of the microcontroller.
  • Interface Setup: Configure the peripheral interfaces (UART, SPI, I2C) as needed for communication with external devices.

Frequently Asked Questions

Q:Can the ATMEGA16A-PU be programmed using Arduino IDE?
A:Yes, the ATMEGA16A-PU is supported by the Arduino IDE with proper configuration and hardware setup.

Q:What is the operating voltage range of the ATMEGA16A-PU?
A:The ATMEGA16A-PU operates within a voltage range of 2.7V to 5.5V.

Equivalent

For similar functionalities, consider these alternatives to the ATMEGA16A-PU:

  • ATMEGA328P-PU: Another popular 8-bit microcontroller with enhanced capabilities and more program memory.
  • PIC16F877A: A microcontroller from Microchip with similar features and performance to the ATMEGA16A-PU.

ATMEGA16A-PU

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category 8-bit Microcontrollers - MCU RoHS Details
Core AVR Program Memory Size 16 kB
Data RAM Size 1 kB Package / Case PDIP-40
Maximum Clock Frequency 16 MHz ADC Resolution 10 bit
Number of I/Os 32 I/O Supply Voltage - Min 2.7 V
Supply Voltage - Max 5.5 V Mounting Style Through Hole
Data Bus Width 8 bit Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series ATmega16A
Brand Microchip Technology Data RAM Type SRAM
Data ROM Size 512 B Data ROM Type EEPROM
Height 4.83 mm Interface Type SPI, TWI, USART
Length 52.58 mm Number of ADC Channels 8 Channel
Number of Timers/Counters 3 Timer Processor Series megaAVR
Product MCUs Product Type 8-bit Microcontrollers - MCU
Program Memory Type Flash Factory Pack Quantity 10
Subcategory Microcontrollers - MCU Tradename AVR
Width 13.97 mm Unit Weight 0.210004 oz

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