ATmega16A Microcontroller – 8-Bit AVR Controller IC with 16KB Flash (DIP-40)
The ATmega16A is a high-performance 8-bit AVR microcontroller with 16KB Flash, 1KB SRAM, 512 Bytes EEPROM, and 32 programmable I/O lines. Ideal for embedded systems, robotics, industrial automation, and educational projects, it offers reliable performance and easy programming. The DIP-40 package makes it perfect for breadboarding and prototyping.
 
Key Features:
8-bit AVR RISC Architecture
Efficient processing with a rich instruction set and fast execution.
16KB Flash Memory
Ample space for user programs and firmware.
32 Programmable I/O Pins
Easily interface with sensors, modules, and external hardware.
On-Chip Peripherals
Includes ADC (10-bit, 8 channels), SPI, USART, TWI (I2C), Timers, and PWM.
Low Power Consumption
Supports multiple power-saving modes for battery-based applications.
In-System Programmable (ISP)
Can be programmed using standard AVR programmers via SPI.
 
Applications:
Robotics and automation
Embedded system design
Educational electronics kits
AVR-based development projects
Motor control and data acquisition
Arduino-compatible projects (custom boards)
 
Package Includes:
1 × ATmega16A Microcontroller IC 
 
Specifications:
Core: AVR 8-bit
Flash Memory: 16KB
SRAM: 1KB
EEPROM: 512 Bytes
I/O Pins: 32
ADC: 10-bit, 8 channels
Timers: Two 8-bit, one 16-bit
Communication Interfaces: SPI, USART, TWI
Operating Voltage: 2.7V – 5.5V
Clock Speed: Up to 16 MHz
Package Type: DIP-40
Mounting Type: Through-hole
 
Dimensions:
Length: 52 mm
Width: 13 mm
Pin Pitch: 2.54 mm
 
Weight: 5 g
 
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