Specification of ATMEGA644PR212-AU | |
---|---|
Status | Active |
Package | Bulk |
Supplier | Microchip Technology |
Digi-Key Programmable | Not Verified |
Type | TxRx + MCU |
RF Family/Standard | 802.15.4, General ISM < 1GHz |
Protocol | 6LoWPAN, Zigbee |
Modulation | DSSS, BPSK, O-QPSK |
Frequency | 769MHz ~ 935MHz |
Data Rate (Max) | 1Mbps |
Power – Output | 10dBm |
Sensitivity | -110dBm |
Memory Size | 64kB Flash, 2kB EEPROM, 4kB RAM |
Serial Interfaces | SPI |
GPIO | 32 |
Voltage – Supply | 1.8V ~ 3.6V |
Current – Receiving | 8.7mA ~ 9.2mA |
Current – Transmitting | 13mA ~ 25mA |
Operating Temperature | -40C ~ 85C |
Mounting Type | Surface Mount |
Package / Case | 44-TQFP |
Supplier Device Package | 44-TQFP (10×10) |
Applications
The ATMEGA644PR212-AU is widely used in various industries due to its robust performance and versatile features. Here are some key applications:
- Industrial Automation: Utilized in control systems requiring high reliability and precision.
- Consumer Electronics: Commonly found in smart home devices like thermostats and security systems.
- Automotive: Used in vehicle diagnostics and infotainment systems.
- Medical Devices: Employed in portable health monitoring equipment.
- Embedded Systems: Ideal for small-scale embedded projects needing efficient processing capabilities.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance:** Equipped with a powerful microcontroller unit that supports fast processing speeds.
2. **Unique Architecture Feature:** Incorporates a specialized instruction set that enhances computational efficiency.
3. **Power Efficiency Data:** Designed with low power consumption modes to extend battery life in portable applications.
4. **Certification Standards:** Meets stringent industrial and automotive safety standards ensuring reliable operation in demanding environments.
Frequently Asked Questions
Q1: What is the maximum operating frequency of the ATMEGA644PR212-AU?
A1: The ATMEGA644PR212-AU can operate at frequencies up to 16 MHz.
Q2: Is the ATMEGA644PR212-AU suitable for wireless communication applications?
A2: Yes, it supports various communication protocols such as UART, SPI, and I2C, making it ideal for wireless communication interfaces.
Q3: In which specific scenarios would you recommend using the ATMEGA644PR212-AU?
A3: This microcontroller is recommended for applications requiring both high processing speed and low power consumption, such as in portable medical devices and energy-efficient home automation systems.
Other people’s search terms
– ATMEGA644PR212-AU specifications
– ATMEGA644PR212-AU applications
– ATMEGA644PR212-AU power efficiency
– ATMEGA644PR212-AU certifications
– ATMEGA644PR212-AU technical details