Microchip Technology ATMEGA324PA-CUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 49-VFBGA (5x5) |
| Package / Case | 49-VFBGA |
| ROHS |  |
The Microchip ATMEGA324PA-CUR is an 8-bit AVR microcontroller with 32KB flash and 2KB RAM. It operates at up to 20MHz with a voltage range of 1.8V to 5.5V. The device includes brown-out detection, POR, PWM, and WDT. Packaged in a 49-VFBGA, it is ideal for cost-sensitive embedded applications requiring reliable performance.
- Wide voltage operation: 1.8V-5.5V allows use in both 3.3V and 5V systems.
- High speed: 20MHz AVR core delivers fast instruction execution for time-critical tasks.
- Robust protection: Brown-out detect and POR enhance system reliability.
- Compact BGA: 49-VFBGA saves board space while providing sufficient I/O.
Embedded Control Systems
Use the ATMEGA324PA-CUR for general-purpose control in appliances and industrial equipment. Its 20MHz AVR core and rich I/O handle complex logic.
Sensor Data Acquisition
With multiple ADC channels and low power modes, it is suitable for reading and processing analog sensors in data loggers.
Automotive Aftermarket
Its wide voltage range (1.8-5.5V) and robust peripherals make it reliable for car alarm systems and dashboard displays.
Battery-Powered Devices
Low power consumption and brown-out detection ensure stable operation in portable instruments and remote controls.
Educational Prototyping
The 32KB flash and 2KB RAM provide ample space for learning embedded programming and building custom projects.
Home Automation
PWM outputs and WDT support dimming and safety monitoring in smart lighting and HVAC controllers.
- Q: What is the maximum speed of ATMEGA324PA-CUR?
- A: It runs at up to 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: How much flash memory does it have?
- A: It has 32KB of flash memory.
- Q: What package is this variant?
- A: It is in a 49-VFBGA package.
ATMEGA324PA-CUR.pdf
- Q: What is the maximum speed of ATMEGA324PA-CUR?
- A: It runs at up to 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: How much flash memory does it have?
- A: It has 32KB of flash memory.
- Q: What package is this variant?
- A: It is in a 49-VFBGA package.
