Overview
The ATMEGA169PA-AUR is an 8-bit microcontroller from Microchip Technology, part of the megaAVR family. This device is designed to balance power consumption and processing speed, achieving throughputs approaching one MIPS per MHz. It is available in a 64-pin TQFP package and operates within a temperature range of -40°C to +85°C. The microcontroller is suitable for a variety of applications requiring robust performance and low power consumption.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | ATMEGA169PA-AUR |
| Package Type | TQFP-64 (14x14mm) |
| Flash Memory | 16 KB |
| SRAM | 1 KB |
| EEPROM | 512 Bytes |
| Operating Voltage | 1.8V to 5.5V |
| Maximum Clock Speed | 16 MHz |
| Temperature Range | -40°C to +85°C |
| Pin Count | 64 |
| RoHS Compliance | Yes |
Key Features
- High Performance: Executes powerful instructions in a single clock cycle, achieving throughputs approaching one MIPS per MHz.
- Low Power Consumption: Optimized for low power usage, making it suitable for battery-powered applications.
- Advanced Peripherals: Includes features like timers, UART, SPI, and I2C interfaces, enhancing its versatility.
- Programmable Flash Memory: 16 KB of in-system programmable flash memory for flexible application development.
- Robust Packaging: Available in a TQFP-64 package, providing a compact and reliable form factor.
Applications
- Industrial Automation: Suitable for control systems, sensors, and actuators in industrial environments.
- Consumer Electronics: Used in various consumer devices such as remote controls, appliances, and gaming devices.
- Medical Devices: Can be used in medical equipment requiring precise control and low power consumption.
- Automotive Systems: Applicable in automotive control systems, sensors, and other vehicle-related electronics.
- Energy Metering: Ideal for single-phase power and energy metering applications with tamper detection.
Q & A
- What is the maximum clock speed of the ATMEGA169PA-AUR?
The maximum clock speed is 16 MHz. - What is the operating voltage range of the ATMEGA169PA-AUR?
The operating voltage range is from 1.8V to 5.5V. - How much flash memory does the ATMEGA169PA-AUR have?
The ATMEGA169PA-AUR has 16 KB of in-system programmable flash memory. - What is the temperature range for the ATMEGA169PA-AUR?
The temperature range is -40°C to +85°C. - Is the ATMEGA169PA-AUR RoHS compliant?
Yes, the ATMEGA169PA-AUR is RoHS compliant. - What package types are available for the ATMEGA169PA-AUR?
The ATMEGA169PA-AUR is available in a TQFP-64 package. - How many pins does the ATMEGA169PA-AUR have?
The ATMEGA169PA-AUR has 64 pins. - What are some common applications of the ATMEGA169PA-AUR?
Common applications include industrial automation, consumer electronics, medical devices, automotive systems, and energy metering. - Does the ATMEGA169PA-AUR support UART, SPI, and I2C interfaces?
Yes, the ATMEGA169PA-AUR supports UART, SPI, and I2C interfaces. - How much SRAM does the ATMEGA169PA-AUR have?
The ATMEGA169PA-AUR has 1 KB of SRAM.
