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HT6P235A - (HT6P235A / HT6P245A) Learning RF Encoder without Crystal

General Description

The devices are a series of encoders which include a fully integrated 433MHz ASK transmitter for remote control system applications.

They form a highly functionally integrated device series which can be described as true “switch-in, antenna-out” monolithic devices.

Key Features

  • Operating voltage: 2.5V~3.6V.
  • Average operating current.
  • General.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HT6P235A/HT6P245A Learning RF Encoder without Crystal Features • Operating voltage: 2.5V~3.6V • Average operating current ♦♦ ♦♦ General Description The devices are a series of encoders which include a fully integrated 433MHz ASK transmitter for remote control system applications. They form a highly functionally integrated device series which can be described as true “switch-in, antenna-out” monolithic devices. The devices encode 24 or 28 bits of address and data information and then serially transmits it via their DOUT pin upon receipt of a transmission enable signal which is provided by data pins, D0~D3 or B0~B1. The devices also encode the address and data information into a coded waveform which is transmitted out on their PAOUT pin for RF modulation.