ATMEGA325A-AUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Frequency | 4MHz |
| Base Part Number | ATMEGA325A |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | SPI, UART, USART |
| Memory Size | 768B |
| Oscillator Type | Internal |
| Number of I/O | 54 |
| Speed | 20 MHz |
| RAM Size | 2K x 8 |
| Memory Type | FLASH, OTP |
| 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 | SPI, UART/USART, USI |
| 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 |
| Height Seated (Max) | 1.2mm |
| Length | 14mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA325A-AUR Overview
As a result, it is available in the 64-TQFP package. The way of Surface Mount is used to mount it. Package Tape & Reel (TR) contains it. Devices with AVR core processors are available. It is important to keep the temperature at -40°C~85°C TA while working. Its type of program memory is FLASH. The device has 54 I/Os. It has a part number of ATMEGA325A that can be used to locate similar components. This device has terminals at QUAD. A 64 termination is contained within it. AVR? ATmega is the series number of this electrical component. Because the supply voltage is 5V, high efficiency can be achieved. As a storage type for data, FLASH, OTP is used. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. The structure is composed of 64 pins. The method of Surface Mount is used to mount it. This is a component included in Microcontrollers. Using the devices' 768B memory size, you can store programs and data. A 2/5V source is used for powering it. Working at a frequency of 4MHz results in excellent efficiency. 3 timer/counters are present. During normal operation, the supply voltage (Vsup) should be kept above 4.5V. Using an oscillator type Internal, it operates.
ATMEGA325A-AUR Features
64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA325A-AUR Applications
There are a lot of Microchip Technology ATMEGA325A-AUR Microcontroller applications.
- Fire detection & safety devices
- Calculators
- Smart highways (navigation, traffic control, information monitoring and car service)
- Electrocardiogram (EKG)
- Mice
- Removable disks
- Hard drives
- Christmas lights
- Fax machines
- Telephone sets