Microchip Technology's ATTINY167AXD - A Compact Powerhouse

The ATTINY167AXD is a remarkable microcontroller from Microchip Technology, renowned for its compact size and versatile functionality. This high-performance, low-power AVR® 8-bit microcontroller combines 16KB ISP flash memory, 512-Byte EEPROM, 512-Byte SRAM, 16 general purpose I/O lines, 32 general purpose working registers, a 16-bit timer/counter with compare modes, a 8-bit timer/counter with compare modes, a watchdog timer with internal oscillator, an SPI serial port, and five software selectable power saving modes. The device operates between 2.7-5.5 volts.

Key Features

• Advanced RISC Architecture: With 131 powerful instructions, most of which are executed in a single clock cycle, the ATTINY167AXD delivers a balanced blend of performance and power efficiency.
• Memory Capacity: It boasts 16KB of in-system programmable flash, allowing ample space for complex applications and the ability to update firmware in the field.
• Power Efficiency: Multiple power-saving modes enable the optimization of power consumption versus processing speed, making it ideal for battery-powered or power-sensitive applications.
• Peripheral Features: Includes a variety of peripherals such as an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and serial programmable USART, making it well-suited for interfacing with a wide range of sensors and external components.

Applications

The ATTINY167AXD is designed for flexibility and can be used in a variety of applications ranging from consumer electronics to industrial automation. It is particularly well-suited for:

• Automotive
• Home appliances
• Industrial control systems
• Medical devices
• Wearable technology

Technical Specifications

The microcontroller's technical specifications include a wide operating voltage range (2.7V to 5.5V), an internal oscillator with a frequency range of 8MHz, and a temperature range of -40°C to 85°C, ensuring reliable performance across diverse environments and applications.

With its robust feature set and Microchip's commitment to quality, the ATTINY167AXD is an excellent choice for designers looking to maximize functionality in a compact, power-efficient package.