Microchip Technology ATMEGA644PV-10AQR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.97 | $6.97 |
| 15+ | $6.75 | $101.25 |
| 25+ | $6.61 | $165.25 |
| 50+ | $6.24 | $312.00 |
| 100+ | $5.51 | $551.00 |
| N+ | $1.10 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 10MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
| ROHS |  |
The ATMEGA644PV-10AQR is an 8-bit AVR microcontroller from Microchip Technology running at 10MHz. It features 64KB flash and 4KB RAM, with a supply range of 1.8V to 5.5V. Packaged in a 44-TQFP, it includes PWM, brown-out detection, and watchdog timer for robust embedded control.
- Ultra-low voltage operation: 1.8V enables direct battery-powered designs.
- Large memory: 64KB flash supports complex applications and data storage.
- Extended temperature: -40°C to 105°C for harsh environments.
- Industry-standard AVR core: extensive toolchain and community support.
IoT Sensor Nodes
Low-voltage operation (1.8V) and 64KB flash support long-life battery-powered environmental sensors.
Industrial Data Loggers
Wide temperature range and PWM enable reliable logging in factory automation.
Smart Agriculture
Multiple I/O and ADC channels interface with soil moisture and weather sensors.
Consumer Robotics
10MHz AVR core with 4KB RAM handles basic motor control and obstacle avoidance.
Home Automation
UART/SPI interfaces connect to Zigbee or Wi-Fi modules for smart home hubs.
Automotive Aftermarket
105°C rating suits under-hood monitoring or lighting control modules.
- Q: What is the speed of the ATMEGA644PV-10AQR?
- A: It operates at 10MHz.
- Q: What is the program memory size?
- A: It has 64KB (32K x 16) of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is available?
- A: It comes in a 44-TQFP package.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
ATMEGA644PV-10AQR.pdf
- Q: What is the speed of the ATMEGA644PV-10AQR?
- A: It operates at 10MHz.
- Q: What is the program memory size?
- A: It has 64KB (32K x 16) of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is available?
- A: It comes in a 44-TQFP package.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
