The TX2/RX2 are a pair of CMOS LSIs designed for remote controlled car applications.
TX2 Is the transmitter and RX2 is the receiver.
They provide five function key to control forward, Backward, Rightward, Leftward and Turbo motions.
Key Features
! Wide and low operating voltage range: 2.2V to 5.0V ! Typical oscillator frequency:
RF:128KHz. IR :114KHz(Carrier Frequency:57KHz). IR : 76KHz(Carrier Frequency:38KHz). ! Provide two transmissive interface(RF and IR)for different.
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
TX2. For precise diagrams, and layout, please refer to the original PDF.
EC HIGHLAND (SHENZHEN) ELECTRONICS CO., LTD TX2/RX2 REMOTE CONTROLLER WITH FIVE FUNCTIONS General Description The TX2/RX2 are a pair of CMOS LSIs designed for remote cont...
View more extracted text
scription The TX2/RX2 are a pair of CMOS LSIs designed for remote controlled car applications. TX2 Is the transmitter and RX2 is the receiver. They provide five function key to control forward, Backward, Rightward, Leftward and Turbo motions. Beside,a combination of these five motions can be played. RX2 Provide two high effective amplifiers and Enhance Signal Input recognition capacity to enhance remote control distance. Major Core Features: ! Wide and low operating voltage range: 2.2V to 5.0V ! Typical oscillator frequency: RF:128KHz. IR :114KHz(Carrier Frequency:57KHz). IR : 76KHz(Carrier Frequency:38KHz). ! Provide two
TX2 Datasheet
