LC-EM-1277
Contents
Product Name
Infrared transmission and reception module 38KHz carrier infrared transmission infrared reception 360 degree no dead angle infrared signal transmission
About LC-EM-1277
The infrared transmission and reception module supports 38KHz carrier infrared signal transmission and reception.
The module includes four infrared emission tubes arranged in the four corners of the module,
which can achieve 360 ° infrared signal transmission without dead corners to the outside world
LC-EM-1277 Application
By cooperating with a microcontroller, infrared commands can be emitted to control electronic products such as televisions, air conditioners, fans, etc.
It can also receive commands from other infrared remote controls and make corresponding actions,
with advantages such as remote control, low power consumption, and stable performance
LC-EM-1277 View
LC-EM-1277 Front View
LC-EM-1277 Reverse image
Introduction and Explanation
Board size: 24mm * 36mm/4g
1. Power signal port: VCC is connected to the 3.3V port of the development board,
REC and SND are connected to any two IO ports of the development board,
and code can be written according to the NEC protocol
2. Infrared emission tube: 360 degree no dead angle infrared emission tube
3. Infrared receiver head: receives external infrared signals
Functional Features
- Support external 360 ° infrared signal emission without blind spots
- Simultaneously supporting the reception of infrared signals
- Cooperate with microcontrollers to achieve various control functions for electrical appliances
- Module board edge rounded corner design+screw hole design, not harmful to hands, can be fixed with screws
Download LC-EM-1277 User Manual
For more information on the use of LC-EM-1277, please refer toBaidu Netdisk Extraction code: 6413
