ATMEGA32A is featuring 32KB self-programming flash program memory in it’s 40 pin, 8-bit AVR RISC-based microcontroller from Atmel. It is a low power yet high performance microcontroller that has 2KB SRAM, 1KB EEPROM, 8 channel 10-bit Analog to Digital converter. For the debugging and programming support, JTAG interface and an on-chip-debugger is also available in this microcontroller unit. The device achieves 16 MIPS throughput at 16 MHz at 2.7-5.5V operation.
2.7V-5.5V opens up a wide range of input voltage range that is suitable for both 3.3V and 5.5V operations. 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.
Additional peripheral supports are - 32 x 8 I/O registers, UART, I2C and SPI interface, PWM, Timers etc.
Feature: -
1.Operating Voltage: 2.7V to 5V
2.Advanced RISC Architecture.
3.32 x 8 General Purpose Working Registers.
4.Fully Static Operation.
5.Up to 16 MIPS Throughput at 16 MHz
On-chip 2-cycle Multiplier.
6.High Endurance Non-volatile Memory segments.
7.32 Kbytes of In-System Self-programmable Flash program memory.
8.1024 Bytes EEPROM.
9.2 Kbyte Internal SRAM.
10.Write/Erase Cycles: 10,000 Flash/100,000 EEPROM.
11.Data retention: 20 years at 85°C/100 years at 25°C(1).
12.Optional Boot Code Section with Independent Lock Bits.
13.In-System Programming by On-chip Boot Program.
14.True Read-While-Write Operation.
15.Programming Lock for Software Security.
16.Extensive On-chip Debug Support.
17.8 Single-ended Channels.
18.Byte-oriented Two-wire Serial Interface.
19.Programmable Serial USART.
20.Master/Slave SPI Serial Interface.
21.Programmable Watchdog Timer with Separate On-chip Oscillator.
Specification: -
Operating voltage : 4.5V to 5V
Architecture : RISC Advance
Registers : 32 × 8 General purpose
Operation : Full Static
Flash program : 32 Kbytes
EEPROM : 1024 Bytes
SRAM : 2 Kbytes
Write/Erase Cycles : 10,000
Data retention : 20 years at 85°C/100 years at 25°C(1).
Channels : Single-ended
Atmega32a Applications:
Data processing
IO based microcontroller operations
Sensor’s integrations
Control system
Motor control
Additional Resources:
Atmega32a Datasheet
Package Contains
1x Atmega32a