ENW-89837A3KF

The ENW-89837A3KF is a high-performance Wi-Fi and Bluetooth module designed for embedded wireless connectivity applications. It combines Wi-Fi 802.11 b/g/n and Bluetooth 4.2 functionality in a compact form factor, making it suitable for IoT, smart home, and industrial applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Power supply input
• GND: Ground connection
• TX: Transmit data
• RX: Receive data
• EN: Enable pin
• WAKE: Wake-up control
• RESET: Module reset
• GPIO1: General-purpose I/O
• GPIO2: General-purpose I/O
• HOST_WAKE: Host wake-up indication

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ENW-89837A3KF module for a visual representation.

Key Features

• Integrated Wi-Fi and Bluetooth: Provides dual wireless connectivity options for versatile IoT and smart home applications.
• Compact Form Factor: The module's small size makes it suitable for space-constrained embedded systems.
• Low Power Consumption: Offers energy-efficient operation for battery-powered devices and IoT nodes.
• Secure Connectivity: Supports advanced security features to ensure secure data transmission over Wi-Fi and Bluetooth connections.

Note: For detailed technical specifications, please refer to the ENW-89837A3KF datasheet.

Application

• IoT Devices: Ideal for integrating wireless connectivity into IoT devices such as sensors, actuators, and smart appliances.
• Smart Home Systems: Suitable for enabling wireless communication in smart home automation systems and devices.
• Industrial IoT: Used in industrial IoT applications for remote monitoring, control, and data acquisition.

Functionality

The ENW-89837A3KF module provides seamless Wi-Fi and Bluetooth connectivity, enabling reliable and secure wireless communication in embedded systems and IoT devices.

Usage Guide

• Power Supply: Connect the VCC (power supply) and GND (ground) pins to the appropriate power sources.
• RF Connections: Interface with the TX/RX pins for transmitting and receiving wireless data.
• Control Signals: Utilize the EN, WAKE, and RESET pins for module control and reset operations.

Frequently Asked Questions

Q: Can the ENW-89837A3KF module operate in both Wi-Fi and Bluetooth modes simultaneously?
A: Yes, the module supports simultaneous operation of Wi-Fi and Bluetooth connectivity for dual-mode wireless applications.

Q: What security features are available for data transmission?
A: The ENW-89837A3KF module provides WPA2-PSK, AES, and secure Bluetooth connection features to ensure data security during transmission.