CYBLE-222014-01 Bluetooth Version, Cypress Semiconductor CYBLE-222014-01 Bluetooth Chip 4.2

Up to 15 capacitive sensors for buttons or sliders with best-in-class signal-to-noise ration (SNR) and liquid tolerance12-bit, 1-Msps SAR ADC with internal reference, sample-and-hold (S/H), and channel sequencerTwo serial communication blocks (SCBs) supporting I2C (master/slave), SPI (master/slave), or UARTFour dedicated 16-bit timer, counter, or PWM blocks (TCPWMs)Programmable low-voltage detect (LVD) from 1.8 V to 4.5 VI2S master interfaceBluetooth Low Energy protocol stack supporting generic access profile (GAP) Central, Peripheral, Observer, or Broadcaster rolesSwitches between Central and Peripheral roles on-the-goStandard Bluetooth Low Energy profiles and services for interoperabilityCustom profile and service for specific use cases