ATMEGA32 – 8-Bit AVR Microcontroller

Part number : ATMEGA32

Functions : 8-bit AVR Microcontroller

Package information : DIP 40 Pin, 44-pin QFN/TQFP TYPE

Manufacturer : Atmel Corporation, Microchip

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Atmega32 Microcontroller

 

Discription :

ATmega32 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega32 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for boundary-scan and on-chip debugging/programming, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a universal serial interface (USI) with start condition detector, an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, SPI serial port, and five software selectable power saving modes. The device operates between 1.8-5.5 volts.

The low-power Atmel 8-bit AVR RISC-based microcontroller featuring 32KB self-programming flash program memory, 2.5KB SRAM, 1KB EEPROM, USB 2.0 full-speed/low speed device, 12-channel 10-bit A/D-converter, and JTAG interface for on-chip-debug. The device achieves up to 16 MIPS throughput at 16 MHz. 2.7 – 5.5 Volt operation.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, allowing you to optimize power consumption versus processing speed.

 

Pin Diagram

Atmega32 pin description pinout

 

Features

1. High Performance, Low Power AVR® 8-Bit Microcontroller

2. Advanced RISC Architecture
(1) 135 Powerful Instructions – Most Single Clock Cycle Execution
(2) 32 x 8 General Purpose Working Registers
(3) Fully Static Operation
(4) Up to 16 MIPS Throughput at 16 MHz
(5) On-Chip 2-cycle Multiplier

 

Official Homepage : https://www.microchip.com/wwwproducts/en/ATmega32

ATMEGA32 Datasheet PDF