Microchip Technology ATMEGA325PV-10AU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.79 | $5.79 |
| 15+ | $5.60 | $84.00 |
| 25+ | $5.48 | $137.00 |
| 50+ | $5.18 | $259.00 |
| 100+ | $4.57 | $457.00 |
| N+ | $0.91 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Tray | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 10MHz |
| Connectivity | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 54 |
| 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 | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |  |
The Microchip ATMEGA325PV-10AU is a low-power 8-bit AVR microcontroller operating at up to 10MHz. It features 32KB flash and 2KB RAM, with a supply voltage range of 1.8V to 5.5V. The 64-TQFP package offers a compact footprint for space-constrained designs. Built-in brown-out detection, POR, PWM, and WDT ensure robust operation in various applications.
- Ultra-low voltage operation (1.8V): Extends battery life in portable devices, reducing power consumption.
- Rich peripheral set: Includes brown-out detect, POR, PWM, and WDT, enhancing system reliability without external components.
- Large flash for 8-bit MCU: 32KB allows complex firmware, reducing the need for external memory.
- 64-pin package: Provides up to 54 I/O lines, enabling versatile connectivity.
Battery-Powered Sensor Nodes
With a low 1.8V operating voltage and 10MHz speed, this MCU is perfect for wireless sensor nodes that need to conserve energy while processing data.
Portable Medical Devices
The wide voltage range and low power consumption enable use in glucose meters and pulse oximeters, where battery life is critical.
Industrial Process Control
Its 32KB flash allows storing complex control algorithms, while the 64-pin package provides ample I/O for sensors and actuators.
Home Automation Controllers
With PWM and WDT, it can manage lighting dimming and safety monitoring in smart home hubs.
Data Logging Systems
The 2KB RAM and 32KB flash are sufficient for logging environmental data over extended periods.
Educational Robotics
Its low cost and ease of programming make it ideal for hobbyist and educational robot controllers.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for battery-powered devices.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 10MHz.
- Q: How much flash and RAM are available?
- A: It has 32KB flash and 2KB RAM.
- Q: What package is this MCU available in?
- A: It comes in a 64-TQFP package.
- Q: Does it have brown-out detection?
- A: Yes, it includes brown-out detect/reset, POR, PWM, and WDT.
ATMEGA325PV-10AU.pdf
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for battery-powered devices.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 10MHz.
- Q: How much flash and RAM are available?
- A: It has 32KB flash and 2KB RAM.
- Q: What package is this MCU available in?
- A: It comes in a 64-TQFP package.
- Q: Does it have brown-out detection?
- A: Yes, it includes brown-out detect/reset, POR, PWM, and WDT.
