Microchip Technology's ATTINY417-MNR

The ATTINY417-MNR is a versatile and powerful microcontroller unit (MCU) from Microchip Technology, designed for applications that require a compact, low-power, and high-performance solution. As part of the tinyAVR® 1-series, this MCU is a perfect fit for a wide range of applications including consumer electronics, wearables, and industrial control systems.

Key Features

• Advanced RISC Architecture: With its high-performance, low-power Atmel® AVR® 8-bit microcontroller, the ATTINY417-MNR boasts a wide range of features including a 20 MHz internal oscillator, 32 general-purpose working registers, and three flexible timer/counters with compare modes.
• Memory: It comes with 4KB of in-system self-programmable flash memory, 256B EEPROM, and 256B of internal SRAM, providing ample space for complex applications and the flexibility to update firmware in the field.
• Peripherals: The device is equipped with a variety of peripherals, including a 10-bit Analog-to-Digital Converter (ADC) with an internal voltage reference, a programmable watchdog timer with an internal oscillator, and a USART interface for serial communication.
• Interface Options: In addition to USART, the ATTINY417-MNR supports I2C and SPI protocols for easy integration with external components and systems.
• Power Efficiency: Designed for power-sensitive applications, the MCU operates between 1.8-5.5V and features multiple power-saving modes, which enable the design of energy-efficient end products.
• Packaging: The ATTINY417-MNR is available in a 24-pin QFN package, ensuring a compact footprint for space-constrained designs.

Applications

The versatility of the ATTINY417-MNR makes it suitable for a broad spectrum of applications. It's particularly well-suited for IoT devices where size and power consumption are critical, as well as for sensor nodes, LED lighting controls, battery management, and small motor controllers.

Developers also benefit from Microchip's comprehensive development ecosystem, which includes the Atmel Studio IDE, the Atmel START code configurator, and a full suite of program and debug tools. This ecosystem simplifies the development process, helping to bring products to market faster and more efficiently.

With its robust feature set and Microchip's reputation for quality, the ATTINY417-MNR is a reliable choice for designers looking to balance performance, power efficiency, and space constraints in their next embedded project.