产品资讯 产品资讯 / 2.4GHz Transmitters Sub-1GHz Transceivers Sub-1GHz Transmitters Sub-1GHz Receivers 2.4GHz Transceivers 2.4GHz Transmitters Bluetooth Low Energy (BLE) FRS NFC Encoder & Decoders Infared 2.4GHz Transmitters Part Number Transmitter freq. band MCU Encoder special note 315 433 868 915 2.4G OTP MCU Flash MCU 1K 2K 4K 8K BC5161 √ √ BC5162 √