The ATMEGA8A-PU AVR DIP-28 MCU/8K Flash Microcontroller IC is a high-performance 8-bit AVR microcontroller with advanced RISC architecture, designed for efficient processing in low-voltage applications. With 8 KB of Flash memory, 512 bytes EEPROM, and 1 KB SRAM, it supports real-time applications with ease. Featuring UART, SPI, and I2C interfaces, internal and external interrupts, and multiple sleep modes, it’s ideal for embedded systems, automation, and control systems requiring precise timing, low power usage, and flexible interfacing.
Specifications:
| Parameter | Value |
|---|---|
| No. of I/O’s | 23 |
| Operating Voltage | 2.7V to 5.5V |
| No. of Pins | 28PINs |
| RAM Memory Size | 1 KB |
| Interface Type | I2C, SPI, USART |
| Operating Temperature(°C) | -40°C To +85°C |
| Package / Case | PDIP |
| No. of PWM Channels | 3-Channels |
| Processor Series | ATMEGA8A-PU |
| No. of Timers | 3 |
Features:
- 130 powerful instructions with 32 x 8 general-purpose registers
- Up to 16 MIPS throughput at 16 MHz
- 23 programmable I/O lines
- Three PWM channels, one comparator
- Two 8-bit timers and one 16-bit timer
- On-chip 2-cycle hardware multiplier
- Internal calibrated RC oscillator
- Supports UART, SPI, and I2C communication
Package Includes:
- 1 x ATMEGA8A-PU AVR DIP-28 MCU/8K Flash Microcontroller IC
Sameer Rahman –
Reliable AVR controller
Aditya Prasad –
Microcontroller worked perfectly and was ideal for ATL projects.
Abhishek Prasad –
Arrived safely packed
Sumit Ghosh –
Great for learning