ATMEGA32A-AU
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 32kB |
| RAM memory: | 2kB |
| EEPROM memory: | 1kB |
| Number of I/O: | 32 |
| Supply voltage range: | 2,7V~5,5V |
| Quantity of pcs. | 1+ | 3+ | 10+ | 40+ | 160+ |
|---|---|---|---|---|---|
| Net price (EUR) | 2,3395 | 1,9587 | 1,7387 | 1,6157 | 1,5589 |
| Quantity of pcs. | 1+ (Need a significantly larger quantity? Ask for price). |
|---|---|
| Net price (EUR) | 3,5967 |
| Quantity of pcs. | 5+ (Need a significantly larger quantity? Ask for price). |
|---|---|
| Net price (EUR) | 1,9222 |
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 32kB |
| RAM memory: | 2kB |
| EEPROM memory: | 1kB |
| Number of I/O: | 32 |
| Supply voltage range: | 2,7V~5,5V |
| Frequency: | 16,000MHz |
| ADC: | YES |
| DAC: | NO |
| UART/USART interface: | YES |
| SPI interface: | YES |
| TWI (I2C) interface: | YES |
| CAN interface: | NO |
| ETHERNET interface: | NO |
| USB interface: | NO |
| Encryption: | NO |
| Operating temperature (range): | -40°C ~ 85°C |
| Case: | TQFP44 |
ATMEGA32A-AU – a microcontroller that knows its stuff
The ATMEGA32A-AU microcontroller is a classic reborn in a modern form. Built on an 8-bit AVR® RISC architecture, clocked up to 16 MHz, with 32 KB Flash memory and as many as 32 I/O lines, it offers more than meets the eye. Onboard, you'll find a full set of peripherals: 8-channel 10-bit ADC, timers (2×8-bit, 1×16-bit), PWMs, and hardware interfaces like SPI, USART, and I2C. It operates at a voltage range of 2.7 V to 5.5 V, and its TQFP-44 SMD package strikes a great balance between compactness and functionality.
ATMEGA32A-AU microcontroller – precision that makes a difference
Thanks to six sleep modes, a built-in watchdog, and JTAG debugging capabilities, the ATMEGA32A-AU is perfect for energy-efficient embedded projects – from educational solutions to commercial automation devices. At MICROS, we offer only officially distributed components. It’s a part that works for you – reliably, precisely, efficiently.
Adapt your projects to modern standards with the ATMEGA32A-AU microchip. Partner with MICROS to ensure top quality for your devices!
Manufacturer: ATMEL
Integrated circuit type: AVR microcontroller
Flash memory organisation: 32kx8bit
EEPROM memory capacity: 1024B
SRAM memory capacity: 2048B
Case: TQFP44
Clock frequency: 16MHz
Number of inputs/outputs: 32
Number of PWM channels: 4
Number of 8-bit timers: 2
Number of 16-bit timers: 1
Mounting: SMD
Operating voltage: 2.7 ~ 5.5V
Operating temperature: -40°C ~ 85°C