DENEYAP IR Transmitter (M53)
  • Deneyap Infrared Receiver and Transmitter is an infrared receiver and transmitter at 38 kHz frequency.
  • It houses the Vishay TSOP2238 infrared receiver, Everlight IR12-21C/TR8 infrared transmitter, and ST Microelectronics STM8S003F3 microprocessor.
  • Apart from the I2C communication interface, you can send and receive data from the UART interface of your development card by using the pins of the module.
  • The module has 2 I2C communication connectors (JST SH 4 pin 1 mm).
  • You can connect the modules to each other easily and quickly in a chain arrangement.
  • You can use it compatible with all Deneyap development cards.
  • It is breadboard compatible.
  • Arduino Uno, Raspberry Pi Pico, etc. without I2C communication connector. You can connect development cards to each other via their pins.
  • It is suitable for coding with Arduino IDE.
  • Electronic modules and development boards with Adafruit Stemma QT and Sparkfun Qwiic communication connectors can work together.

Working Voltage: 3.3V
Size: 25.4mm x 25.4mm
Weight: 3 g (pins soldered)


I2C Address:

  • 0x22 default address
  • 0x56 Address when ADR1 is short-circuited
  • 0x26 Address when ADR2 is short-circuited
  • 0x27 Address when ADR1 and ADR2 are short-circuited

One 10 cm long I2C connection cable is supplied with the product.

Header (Left)

Modul Pin

Description

Development Board Pin

3V3

3.3V Supply Voltage

3.3V Voltage Output

RES

Microprocessor Reset (Debug) 

No Connection

TX

UART Interface Data Output

RX

RX

UART Interface Data Input

TX

Header (Right)

Modul Pin

Description

Development Board Pin

GND

Soil

Soil

SDA

Bidirectional Data Link

SDA

SCL

Data Line Time Synchronization Sign

SCL

SWIM

Microprocessor SWIM Communication Protocol (Debug) 

No Connection

I2C Communication Connectors

Modul Pin

Description

Development Board Pin

SCL

Data Line Time Synchronization Sign

SCL

SDA

Bidirectional Data Link

SDA

3V3

3.3V Supply Voltage

3.3V Voltage Output

GND

Soil

Soil


Documents