ATMEGA324A-AUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA324A |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 32 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | AVR |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 32KB 16K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 12mA |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 3 |
| EEPROM Size | 1K x 8 |
| On Chip Program ROM Width | 16 |
| Boundary Scan | YES |
| Low Power Mode | YES |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| RAM (words) | 2048 |
| Number of Serial I/Os | 2 |
| Number of External Interrupts | 3 |
| On Chip Data RAM Width | 8 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
ATMEGA324A-AUR Overview
To save space, it is included in the 44-TQFP package. In this case, it is mounted using the method of Surface Mount. There is a Tape & Reel (TR) package available for it. It is equipped with a AVR core processor. Working at -40°C~85°C TA temperature is recommended. Its type of program memory is FLASH. 32 I/Os are present on the device. Other components that are comparable to it have the base part number ATMEGA324A. QUAD is the position of its terminals on the board. A 44 termination is contained within it. The AVR? ATmega series contains this electrical component. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. It is constructed using 44 pins. As a result, it is mounted in accordance with Surface Mount. Microcontrollers contains this component. The devices have a memory size of 32kB that can be used to store programs and data. It is important to note that the maximum supply current is 12mA. Power comes from a source of 2/5V. It performs extremely well at a frequency of 20MHz. It appears that there are 3 timers/counters in use. Normally, the supply voltage (Vsup) should remain above 1.8V. It works with an oscillator type Internal.
ATMEGA324A-AUR Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA324A-AUR Applications
There are a lot of Microchip Technology ATMEGA324A-AUR Microcontroller applications.
- Missile control
- Fax machines
- Routers
- Electronic jamming systems
- Computers and laptops-video calling, email, blogging
- Pacemakers (used to control abnormal heart rhythm)
- Playstation
- Glucose monitoring systems (for Type 1 Diabetes)
- Calculator
- Oscilloscopes
