With regards to MCU resources, the BH66F71252 device includes a Flash Program Memory capacity of 8K×16, a Data Memory capacity of 256×8, an EEPROM capacity of 32×8, an LED driver and various communication interfaces.

The device includes an integrated Bluetooth Beacon transmission circuit which can easily implement Bluetooth Beacon transmission functions thus simplifying product development and production. The internal 24-bit A/D Converter circuit together with the internal LDO can provide power to external sensors for weight measurement purposes.

As for packaging, the device is supplied in a 46-pin QFN package type. With its abundant system resources and comprehensive range of functions, the device can meet the needs of a wide range of diversified products.