MC20902

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MC20902

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  • Mfr. Partie #MC20902
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  • Fiche de données
  • En stock9352

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Spécifications

Manufacturer METICOM
Package TQLMP-48

Vue d'ensemble

Description

MC20902 is a foundational module that focuses on the principles and practices of media and communications. It explores the impact of media on society, the evolution of communication technologies, and the role of media in shaping public discourse. Students will engage with various forms of media, including digital, print, and broadcast, examining their influence on culture and individual behavior.
Key topics include media ethics, audience analysis, and the integration of social media in contemporary communication strategies. Through theoretical frameworks and practical applications, the module aims to equip students with critical thinking skills necessary for analyzing media content and understanding its broader implications.
Assignments may involve case studies, media production projects, and collaborative research, fostering both individual and teamwork skills. By the end of the module, students should demonstrate a comprehensive understanding of media dynamics and their relevance in today's interconnected world.

Features

The MC20902 is a versatile microcontroller featuring a 32-bit ARM Cortex-M0+ core, designed for low-power applications. Key features include:
1. Clock Speed: Operates at up to 48 MHz.
2. Memory: Typically includes 64 KB of Flash memory and 8 KB of SRAM, allowing for efficient storage and execution of code.
3. I/O Ports: Offers multiple GPIO pins for connecting sensors and peripherals.
4. Communication Interfaces: Supports I2C, SPI, and UART for flexible device communication.
5. ADC: Integrated Analog-to-Digital Converter for sensor data processing.
6. Timers: Equipped with multiple timers for event counting and PWM generation.
7. Low Power Modes: Features deep sleep and other low-power modes for energy efficiency.
8. Development Support: Compatible with various development tools and IDEs, promoting ease of programming and debugging.
These features make the MC20902 suitable for a range of applications, including IoT devices, wearable technology, and automation systems.

Package

The MC20902 is typically packaged in a 28-pin dual in-line package (DIP) or a surface-mount package. This facilitates integration into various electronic circuits for applications such as automotive and industrial systems.

Pinout

The MC20902 is a dual-channel I/O processor designed for managing communication between a host processor and peripheral devices. It has a pin count of 84 pins.
The primary functions of the MC20902 include handling interrupt management, data buffering, and communication protocols, which facilitate efficient data transfer and processing tasks. It supports various interfaces and protocols, allowing it to connect with multiple types of peripherals. The device is commonly used in systems requiring robust handling of I/O operations, such as in telecommunications, embedded systems, and industrial automation.
Key features include programmable registers for configuration, support for DMA (Direct Memory Access), and the ability to manage multiple data streams simultaneously, enhancing overall system performance.

Manufacturer

The MC20902 is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Microchip is a publicly traded company headquartered in Chandler, Arizona. It specializes in developing microcontrollers and microprocessors for embedded control applications, serving various industries such as automotive, consumer electronics, industrial, and networking. The company is known for its commitment to innovation, reliability, and customer support, offering a broad range of products that enable designers to create efficient and cost-effective embedded systems.

Application

MC20902, also known as a type of polymer or material, is primarily used in applications such as coatings, adhesives, sealants, and films. It is valued for its durability, flexibility, and resistance to chemicals and environmental factors. Additionally, it finds use in the automotive, aerospace, and electronics industries for components requiring lightweight and high-performance materials.

Equivalent

The MC20902 chip, often used in Intel-based systems, has equivalent products such as the AMD Am2902 and various versions of the Intel 8255 programmable peripheral interface. Additionally, some microcontrollers may offer similar functionalities. For specific applications, the NSC (National Semiconductor Corporation) DS8743 might also serve as an alternative, depending on the required features. Always verify compatibility based on your specific application needs.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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