Futaba FDP-01 Wireless Module

Manufacture: Futaba Corporation
Model: FDP-01

Features

Eight major features of FDP-01

Achieves significant cost savings compared to our previous products
It has a wide range of 80 radio frequency channels and is equipped with an “automatic group” function that allows excellent coexistence with wireless LAN systems (up to three channels can be grouped together).
Compact size suitable for embedding in devices: 25(W) x 33(D) x 3(H)mm (excluding connectors)
Equipped with communication protocols, it can support various communication formats (1:1, 1:N, broadcast communication)
Low current consumption of 21mA (power supply voltage DC 3.3 to 5.5V) during normal operation
Equipped with a highly versatile RS-232C compliant interface
Supports communication test functions that take maintenance into consideration when installing wireless systems
Unlike general wireless modules, it has obtained technical standards conformity certification (ARIB STD-T66), so there is no need for complicated license applications or qualifications.

Main uses

Energy monitoring, air conditioning control, security, logistics management, factory production line monitoring
Applications where the communication distance of a weak wireless module is insufficient
Information transmission to display
Embedding into handheld devices

Description

The FDP-01 embedded 2.4GHz wireless module is equipped with both transmitter and receiver circuits, a built-in CPU for communication control , and enables bidirectional serial data transmission using simple commands. It offers significantly lower cost than our previous products , making it ideal for short-distance wireless applications that have previously been cost-prohibitive, or for applications where weak radio modems and weak radio modules lack the communication distance or quality required. The communication distance is 30m (line of sight) outdoors . With a high wireless line speed of 1Mbps, it enables faster wireless communication than 429MHz band specific low-power radio modules .

While it has the same cost, size, and current consumption as a general wireless module, it is equipped with a communications control CPU, and has obtained a technical standards compliance certificate , so customers do not need to apply for a license. It also simplifies the complicated peripheral circuit design and software development, which can shorten development time.

The module offers a wide range of 80 frequency channels to choose from, and is equipped with an “automatic group” function for wireless frequency channels . This function groups multiple frequency channels according to the radio wave environment at the installation location, and the wireless module itself determines and selects the frequency channel with the best communication conditions for communication. This enables stable wireless communication of control data, sensor data, etc., even in environments where other 2.4GHz wireless systems such as wireless LAN and ZigBee wireless are used.

The power supply voltage is DC 3.3 to 5.5V , the current consumption is 21mA during normal operation , and the interface is compliant with the highly versatile RS-232C , making it ideal for embedding into various devices including handheld terminals .

Specifications

Main specifications

*Product specifications are subject to change without notice.

technical standards	ARIB STD-T66
Radio wave format	F1D
Radio frequency band	2402-2481MHz (ARIB STD-T66)
Frequency Channel	80 channels
Data Modulation Rate	1Mbps
Antenna Power	1.3mW
Communication distance	Outdoors 30m (line of sight)
Communication method	Simplex communication method
Communication type	1:1, 1:N, N:M
Error correction function	Automatic error detection and automatic retransmission
Interface	Asynchronous serial communication (3.3V)
Data Rate	9600 to 115.2 kbps
Power supply voltage	DC 3.3 to 5.5 V
Current consumption	21mA or less (normal operation) 100μA (power down mode)
Operating temperature	-20 to +60°C
External dimensions	33(W) x 25(D) x 3(H)mm (excluding protrusions)
weight	Approximately 3.2g