The SoC is a low power and high performance 2.4GHz Bluetooth Low Energy SoC. This SoC integrates all the essentials of a Bluetooth smart device which includes 32-bit ARM Cortex-M0 with Flash memory, digital interface support and high performance 2.4GHz RF transceiver. A built-in DCDC converter is included to provide a complete low power SoC solution for standalone applications such as HID and Wearable devices.
Fully qualified Bluetooth Low Energy 4.0 peripheral device.
Up to +98dBm link budget.
Sub 10mA TRx radio current.
Low power and excellent performance 2.4GHz.
transceiver with built-in balun for compact layout area and low BOM cost.
2 channel 10-bit SAR ADC.
Highly integrated SoC with 128kB Flash and 80kB SRAM.
DCDC converter, Boost or Buck Mode.
Communication interface options
Master I2C x2.
Master Three SPI & Four-Wire SPI (16MHz).
Support Serial Wire (SW) debug mode.
Wearable device (wristband, smart watch, etc.)
HID device (smart remote controller, etc.)
BLE module (UART transmission)
Health applications (smart weight, etc.)