ATC-2000WF Wi-Fi to Serial Port Converter

Product Summary:
The ATC-2000WF is a compact, low-power Wi-Fi module that connects serial devices (RS-232/422/485) to wireless networks. Designed for applications such as remote asset tracking, security, medical devices, and industrial sensors, it supports 802.11b/g networking with robust encryption and flexible integration.

Key Features:

• 2.4GHz IEEE 802.11b/g wireless connectivity

• Supports RS-232/422/485 serial interfaces

• Ultra-low power consumption (10µA sleep)

• Up to 4Mbps TCP/IP data rate

• Internal chip antenna + U.FL connector for external antenna

• 8 Mbit flash memory, 128 KB RAM

• Real-time clock with auto-sleep/wakeup

• Wi-Fi Alliance certified (WPA2-PSK)

• FCC / CE / ICS certified, RoHS compliant

• Easy ASCII command configuration

Applications:

• Industrial sensor data transmission

• Wireless telemetry and remote monitoring

• Medical and home automation systems

• Security systems

• Wireless audio transmission

• Legacy serial device Wi-Fi connectivity

Product Benefits:

• Hassle-free serial-to-Wi-Fi conversion

• Compact size, ideal for embedded use

• Reduces wiring complexity and cost

• Wide voltage support (9–24V DC)

• Real-time data logging and over-the-air updates

• Ideal for IoT, smart industries, and mobile monitoring

FAQs:

Q1: What types of serial interfaces does the ATC-2000WF support?
A1: It supports RS-232, RS-422, and RS-485 interfaces in a single device.

Q2: Can I use ATC-2000WF for IoT projects?
A2: Yes, it’s ideal for IoT, telemetry, and wireless sensor applications due to its ultra-low power consumption and robust wireless capabilities.

Q3: Does the device support secure connections?
A3: Yes, it supports secure Wi-Fi connections with WPA2-PSK, WEP-128, and WPA-PSK encryption.