MB90867ESPMC-G-433E1

Product Overview

Category: Integrated Circuit (IC)

Use: The MB90867ESPMC-G-433E1 is a specialized integrated circuit designed for use in wireless communication systems. It is commonly used in applications such as remote control devices, wireless sensors, and other low-power wireless communication devices.

Characteristics: - Low power consumption - High sensitivity - Long-range communication capability - Compact size

Package: The MB90867ESPMC-G-433E1 is available in a small form factor package, making it suitable for space-constrained applications. The package provides protection to the integrated circuit and facilitates easy integration into electronic devices.

Essence: The essence of the MB90867ESPMC-G-433E1 lies in its ability to enable reliable wireless communication with minimal power consumption. It offers a cost-effective solution for implementing wireless connectivity in various electronic devices.

Packaging/Quantity: The MB90867ESPMC-G-433E1 is typically sold in reels or trays, containing a specific quantity of integrated circuits per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

The specifications of the MB90867ESPMC-G-433E1 include:

• Frequency Range: 433 MHz
• Operating Voltage: 2.1V - 3.6V
• Transmit Power: Up to 10 dBm
• Receiver Sensitivity: -110 dBm
• Modulation Scheme: FSK/GFSK
• Data Rate: Up to 100 kbps
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90867ESPMC-G-433E1 features a specific pin configuration that enables seamless integration into electronic circuits. The detailed pin configuration is as follows:

1. VCC: Power supply input
2. GND: Ground connection
3. TXD: Transmit data input
4. RXD: Receive data output
5. ANT: Antenna connection
6. GPIO1: General-purpose input/output 1
7. GPIO2: General-purpose input/output 2
8. CLK: Clock input

Functional Features

The MB90867ESPMC-G-433E1 offers several functional features that enhance its performance and usability:

• Low power consumption allows for extended battery life in wireless devices.
• High sensitivity enables reliable communication even in challenging environments.
• Long-range communication capability ensures a wide coverage area.
• Compact size facilitates integration into space-constrained electronic devices.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life. - High sensitivity ensures reliable communication. - Long-range capability provides wide coverage. - Compact size allows for easy integration.

Disadvantages: - Limited frequency range (433 MHz). - Relatively low data rate compared to higher frequency alternatives. - Susceptible to interference from other devices operating in the same frequency band.

Working Principles

The MB90867ESPMC-G-433E1 operates based on the principles of frequency-shift keying (FSK) or Gaussian frequency-shift keying (GFSK). It modulates the transmitted signal by varying the carrier frequency to represent digital data. The receiver demodulates the received signal to recover the original data.

Detailed Application Field Plans

The MB90867ESPMC-G-433E1 finds applications in various fields, including:

1. Home automation systems: Enables wireless control of lights, appliances, and security systems.
2. Industrial monitoring: Facilitates remote monitoring of equipment and processes in industrial settings.
3. Internet of Things (IoT): Supports wireless connectivity in IoT devices, such as smart sensors and actuators.
4. Automotive electronics: Used in remote keyless entry systems and tire pressure monitoring systems.

Detailed and Complete Alternative Models

1. MB90867ESPMC-G-868E1: Similar to the MB90867ESPMC-G-433E1 but operates at a frequency of 868 MHz.
2. MB90867ESPMC-G-915E1: Similar to the MB90867ESPMC-G-433E1 but operates at a frequency of 915 MHz.
3. MB90867ESPMC-G-2.4G1: Similar to the MB90867ESPMC-G-433E1 but operates at a frequency of 2.4 GHz.

These alternative models provide flexibility in choosing the appropriate frequency band for specific applications.

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