ATmega32
8-bit AVR microcontroller featuring 32KB FLASH memory and 2KB RAM. Operates at up to 16MHz with an 8-bit address and data bus. Offers 32 I/O pins, 8 ADC channels, 4 PWM channels, and interfaces including SPI, USART, and 2-Wire. Packaged in a 44-TQFP surface mount configuration, this lead-free component supports a supply voltage range of 4.5V to 5.5V and operates from -40°C to 85°C. Includes peripherals like POR, PWM, and WDT.
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About ATmega32
The Microchip ATmega32 Computing Embedded Systems datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: 8-bit AVR microcontroller featuring 32KB FLASH memory and 2KB RAM. Operates at up to 16MHz with an 8-bit address and data bus. Offers 32 I/O pins, 8 ADC channels, 4 PWM channels, and interfaces including SPI, USART, and 2-Wire. Packaged in a 44-TQFP surface mount configuration, this lead-free component supports a supply voltage range of 4.5V to 5.5V and operates from -40°C to 85°C. Includes peripherals like POR, PWM, and WDT.. Key parameters include Access Time: 16us, Address Bus Width: 8b, Core Architecture: AVR, Data Bus Width: 8b, and Density: 32KB. ATmega32 is manufactured by Microchip as part of their Computing Embedded Systems product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- Microchip
- Category
- Computing Embedded Systems
- File Size
- 363 KB
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Parameters
| Access Time | 16us |
| Address Bus Width | 8b |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Density | 32KB |
| Frequency | 16MHz |
| Height | 1.05mm |
| Interface | SPI, USART, 2-Wire |
| Lead Free | Lead Free |
| Length | 10.1mm |
| Max Frequency | 16MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of ADC Channels | 8 |
| Number of Bits | 8 |
| Number of I2C Channels | 1 |
| Number of I/Os | 32 |
| Number of PWM Channels | 4 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Package/Case | A |
| Peripherals | POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 2KB |
| Reach SVHC Compliant | No |
| RoHS | Compliant |
| RoHS Compliant | Yes |
| Voltage | 5V |
| Watchdog Timer | Yes |
| Width | 10.1mm |