Overview of ATMEGA644P-20PU by Microchip Technology Inc.
The ATMEGA644P-20PU is an 8-bit microcontroller from the AVR ATmega family designed by Microchip Technology Inc. It operates at a maximum frequency of 20MHz and is packaged in a 40-pin Dual In-line Package (DIP). This microcontroller boasts a program memory size of 64KB and a RAM memory size of 4KB. Equipped with 32 I/O lines, it supports a wide range of peripherals and sensors, making it highly versatile for various applications. RoHS compliant and lead-free, ATMEGA644P-20PU prioritizes environmental and safety standards.
Featuring advanced technology like an Analog-to-Digital Converter (ADC), Digital-to-Analog Converter (DAC) channels, and three flexible timers with Pulse Width Modulation (PWM) capability, this microcontroller is engineered for demanding applications. It operates across a wide voltage range of 4.5V to 5.5V and offers low power consumption, with a minimal supply current of 9 mA at 5V.
Highlighting its reliability, the device operates in an industrial temperature range from -40°C to 85°C, ensuring performance in varying environmental conditions. Furthermore, it’s designed with CMOS technology for enhanced durability and operational efficiency.
Industry Applications for ATMEGA644P-20PU
The ATMEGA644P-20PU could find potential applications across a spectrum of industries due to its versatile features and operational reliability. The following are a few illustrative uses in various sectors:
- Consumer Electronics: This microcontroller could potentially be employed in the development of complex consumer electronics such as advanced gaming consoles or intelligent remote controllers, which require robust input/output capabilities and real-time processing.
- Internet of Things (IoT): With its integrated ADC and multiple communication interfaces, the ATMEGA644P-20PU could be a suitable candidate for IoT devices like smart sensors or home automation systems, offering reliable data management and connectivity features.
- Industrial Automation: The device’s ability to operate under intense temperatures and its high I/O pin count might make it a fitting choice for industrial automation applications like robotics or automated testing equipment that necessitate precision and durability.
- Smart Cities: Possible uses could include traffic management systems or public utility monitoring devices that benefit from the microcontroller’s capacity to handle multiple data streams and manage various external interrupts efficiently.
Please note, these potential industry applications are purely conceptual and should undergo rigorous analysis and verification by engineering and design teams for standards compliance and precise application needs.
About Microchip Technology Inc.
Microchip Technology Inc. is a prominent manufacturer known for its broad range of Microcontrollers. Amongst its offerings, the AVR ATmega family, which includes the ATMEGA644P-20PU, is one of the most popular. These microcontrollers are designed focusing on high-performance and low-power consumption, suitable for demanding applications across various sectors. The company’s commitment to quality and innovation makes their products extensively used in both commercial and industrial applications globally. By integrating modern technologies into their microcontrollers, Microchip ensures their devices meet the stringent requirements of the increasingly complex electronic environment.
Where to Find ATMEGA644P-20PU by Microchip Technology Inc.
To procure the ATMEGA644P-20PU, it is advisable to explore options on findchips.com. This part has historically been available from distributors such as Master Electronics, LCSC, EBV Elektronik, and Avnet Silica. However, stock levels and pricing can fluctuate, so inspecting findchips.com is recommended to get accurate, up-to-date availability and competitive pricing. Furthermore, for alternate products or parts from either Microchip Technology Inc. or other manufacturers, browsing the Microcontrollers category on findchips.com provides broader options.