The ATmega324A-AUR is an 8-bit microcontroller from Quarktwin Technology Ltd. that operates on a low power CMOS architecture. It features a maximum clock speed of 20 MHz and can achieve up to 20 MIPS throughput. The device includes 32 general-purpose working registers and supports 131 powerful instructions, most of which execute in a single clock cycle. It offers a range of memory options, including 32 KB of Flash, 2 KB of SRAM, and 1 KB of EEPROM, with high endurance ratings for write/erase cycles. The microcontroller supports various peripherals, including two 8-bit timers, one or two 16-bit timers, and an 8-channel 10-bit ADC. It also includes a real-time counter, multiple PWM channels, and interfaces such as USART and SPI. The device is designed for flexibility with features like in-system programming, a boot code section, and extensive on-chip debug support via a JTAG interface. Operating voltage ranges from 1.8V to 5.5V, making it suitable for battery-powered applications. The ATmega324A-AUR is available in multiple package types, including TQFP and PDIP, and is rated for industrial temperature ranges from -40¬8C to 85¬8C. This microcontroller is ideal for applications requiring efficient processing and low power consumption.
IC MCU 8BIT 32KB FLASH 44TQFP
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-TQFP (10x10)
IC MCU 8BIT 32KB FLASH 44TQFP
IC MCU 8BIT 32KB FLASH 44TQFP
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz, IND
| ODG (Origin Data Global) | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATMEGA324A-AUR | ATMEGA324A-AURTR-ND | ATMEGA324A-AUR | ATMEGA324A-AUR | ATMEGA324A-AUR | ATMEGA324A-AUR |
| Product Name | Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | ||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 2 KB | 2 KB | 2 KB | 2 KB | ||
| ROM Type | Flash; FLASH | Flash | ||||
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 to 1.8 volts |