PT2262/PT2272 6-way Wireless Remote Control Kit M6 Receiving Board with 6-key Remote Control (C1B4)

Introduction:

The six-key remote control and the super-regenerative fixed-code receiving module can form a six-way wireless transmitting and receiving circuit, and the six-bit output of the six-bit data code of the remote controller can conveniently constitute a wireless remote control transmitting and receiving circuit, and the product is widely applicable to the majority of electronic hobbies. The design and development of household and industrial remote control electronic products can be well used as the signal input source of single-chip microcomputers, especially suitable for the remote circuit part of the electronic circuit design and graduation design of students in colleges and universities. The receiving board is a non-locking type jog output.

   The non-locking output is also called the jog output. The output level of the data pin is instantaneous and corresponds to whether the transmitting end emits. It can be used for the control like jog. When there is a remote control signal, the data pin is high level, and the remote control signal When it disappears, the data pin immediately returns to low level, which is suitable for circuits such as electric gates, electric door locks, docking with single-chip microcomputers, etc., which only need a high level circuit. 

Specific parameters:

Receive module main parameters 
1, working frequency: 315M 
2, working voltage: DC5V 
3, working current: ≤ 3mA (5.0VDC) 
4, working principle: super regeneration 
5, modulation method: ASK 
6, encoding chip: PT2272M6 
7, sensitivity: Better than -105dBm (50Ω) 
8, output signal: non-lock

About the receiving board: the six-key remote control and the super-regenerative fixed-code receiving module can form a six-way wireless transmitting and receiving circuit, and the six-bit output of the six-bit data code of the remote controller can conveniently constitute a wireless remote control transmitting and receiving circuit, and the product is widely applicable. The design and development of electronic and electronic remote control electronic products for the majority of electronic enthusiasts can be used as a signal input source for single-chip computers, especially suitable for the electronic circuit design and graduation design of the students in large and medium-sized colleges. The receiving board is a non-locking type jog output 

    The seven pins of the super regenerative receiver module are VCC, GND, D0, D1, D2, D3, D4, D5, VT (marked on the pin position module), where VCC is the power supply end of 5~6V, GND is Ground terminal, VT terminal is the effective output of decoding. As long as any button of the remote controller is pressed, VT can output high level synchronously. When the button is released, it is low level immediately, D0, D1, D2, D3, D4 D5 is the six-bit data latch output terminal of the decoder chip PT2272. When there is a signal, it can output a high level of about 5V, and the driving current is about 2mA, which corresponds to the six buttons on the transmitter. The antenna can be directly soldered to the antenna hole ANT with a wire of 23 cm in length. Generally speaking, the antenna length can improve the receiving sensitivity. In the figure, RC refers to the oscillating resistor. Here, 840K can be used. The transmitter of the 4.7M oscillating resistor is used together.

About the remote control, the main technical parameters 
1. working voltage: DC12V, A23 battery 
2. working current: 30mA 
3. working frequency: 315M 
4. emission distance (empty): 500m 
5. coding type: fixed code 
6. coding method: welding Disk 
7. external dimensions: about 85 x 37 x 16 
8. oscillating resistance: 4.7M  
9. shell color: pearl white