ATMEGA324P-20AU
| Parameters | |
|---|---|
| Factory Lead Time | 14 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA324P |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | 2-Wire, I2C, SPI, UART, USART |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 32 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V~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 | 9mA |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Access Time | 20 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| Address Bus Width | 8b |
| Density | 256 kb |
| EEPROM Size | 1K x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 6 |
| Number of I2C Channels | 1 |
| Height | 1.05mm |
| Length | 10.1mm |
| Width | 10.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATMEGA324P-20AU Overview
A space-saving advantage is that it is included in the 44-TQFP package. The way of Surface Mount is used to mount it. You can find it in the package of Tray. It is equipped with a AVR core processor. It is important to keep the temperature at -40°C~85°C TA while working. The type of memory it uses is FLASH. 32 I/Os are present on the device. In order to find similar components, it has a base part number of ATMEGA324P. QUAD is the position of its terminals on the board. This circuit consists of 44 terminationals. There are a number of electrical components in the AVR? ATmega series, including this one. This is due to the fact that the supply voltage is 5V, resulting in high efficiency. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. A number of 44 pins are used to construct it. Based on the Surface Mount method, it is mounted. It falls under the category of Microcontrollers. Memory size for the devices is 32kB, which can be used to store programs and data. The maximum supply current is 9mA. Working at a frequency of 20MHz results in excellent efficiency. The number of timers and counters is 3. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator type Internal is required for it to work.
ATMEGA324P-20AU Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA324P-20AU Applications
There are a lot of Microchip Technology ATMEGA324P-20AU Microcontroller applications.
- Industrial instrumentation devices
- Embedded gateways
- Torpedo guidance
- Pacemakers (used to control abnormal heart rhythm)
- Auto-breaking system
- Hand-held metering systems
- Broadband technology, video and voice processing
- Accu-check
- Traditional industrial transformation
- Security systems