Case Study - RTL8762CMF - A New Evolutionary Experience for Survival Gaming Applications

2022/10/26 14:44:31

 

Japan's Toytec has launched a B2i survival game gear that combines Bluetooth and an infrared receiver, suppressor-type infrared transmitter, helmet receiver and infrared gun, using a highly integrated solution incorporating the Realtek Bluetooth RTL8762CMF with ARM Cortex-M4F MCU processing capability, IR Controller and the advantages of ultra-low power consumption and high-performance RF, allowing customers to have a good development base.

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Highly Integrated with IR Controller and Bluetooth to Create an FPS Gaming Experience

FPS (First-person shooter, or FPS for short) is a video game in which the player's first-person perspective is the main point of view for shooting. Players will observe the surroundings directly from the perspective of the game's owner and carry out activities such as shooting, sports, and dialogues to have a realistic sense of presence.

 

 

The RTL8762CMF supports both the IR Controller and Bluetooth BLE5.0, and the IR Controller provides a flexible way to send and receive IR codes used in the remote control and it can send and receive IR waveforms in the IR carrier. The infrared carrier (10kHz~60kHz), load and cycle number can be edited in the infrared emitter function. The IR receiver functions by programing the sampling clock (maximum clock of 40MHz) and directly learns the IR waveform (carrier frequency = <60kHz), meaning the B2i can improve the problems of insufficient flight distance and a wide range of hit judgment through the IR Controller, and can accurately judge the game score. With the built-in Bluetooth and smart phone app, the hit information is immediately recorded in the phone app so that the game situation can be seen at a glance. Together with the excellent performance of the RTL8762CMF RF transceiver, with a transmitting power of 0/4/7.5dBm and a receiving sensitivity of -97dBm BLE, it can help customers to develop stable signal reception and transmission, avoiding score misjudgment problems caused by the interference of the wireless environment in the survival game field, effectively improving accuracy and creating the first-person experience angle of view for FPSs.

Highly Compatible with a Variety of Cell Phone Systems to Help Customers Develop Rich App Functions

The RTL8762CMF has the advantage of being highly compatible with a wide range of cell phone systems and can support the most popular cellular devices on the market - a great convenience for users. Customers can also develop rich app functions to improve player's willingness to use, for example, through the connection with Bluetooth (BLE5.0). They can easily divide the team and set the ID and bullet information immediately sent to teammates. After the game, each person can check the log and make their next strategy.