ATMEGA324P-20MCU
IC MCU 8BIT 32KB FLASH 44QFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATMEGA324P-20MCU is an 8-bit AVR® ATmega microcontroller featuring a 20MHz core speed. This device offers 32KB of FLASH program memory and 2KB of RAM, along with 1KB of EEPROM. Connectivity options include I2C, SPI, and UART/USART interfaces. The ATMEGA324P-20MCU boasts 32 general-purpose I/O pins and integrates an 8-channel 10-bit Analog-to-Digital converter. On-chip peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The component operates from a 2.7V to 5.5V supply and is housed in a 44-QFN (5x5) package, suitable for surface mounting. This microcontroller is commonly utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: AVR® ATmegaRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-VQFN Dual Rows, Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 20MHz |
| Program Memory Size | 32KB (16K x 16) |
| RAM Size | 2K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 44-QFN (5x5) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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