2.4 GHz transceiver 96DBM sensitivity in Bluetooth low energy mode 1Mbps,2Mbps ‧ TX power -20 to +4 dBm in 4 dB steps Required single-hole antenna interface · 5.3 mA peak current in TX (0 dBm) Ma Feng current in RX (1db resolution) -based Cortical-M432 processor with 64 MHZ FSP Common description score by flash run 58A/ yuan - megahertz run by flash memory 51.6A/ MHZ of the records and files management system Stored data observation Points and Traces (dwt), embedded tracking Macros (em), and Tracker (ITM) View Serial Wire Commissioning (SWD) Dix tracks ports Flexible power management · Supply voltage range 1.7V - 3.6V Fully automated Ldo and DC/DC regulating systems Use 64 MHZ internal oscillator to wake up quickly 3V is in off mode Use 32kb memory retention in 3V abnormal mode 1.9A wakes up on RTC in 3V mode without retaining memory retention ‧ 512 kB flash/64 kB RAM Nordic software ready Support for concurrent multi-protocols Type 2 Near Field Communication (NFC-A) flag with live wake-up and contact Pairing ability 12-bit,200kspsADC-8 configurable channel programmable gain Level 64 comparator 15 level low power comparator, wakes up from system off mode Temperature sensor 24 universal I/O pins 3x four-channel pulse width modulator (pressure wave modulator) unit Digital microphone interface 5x32 bit timer with count mode Up to 3 times SPI master/Iadema slave No more than 2xi2c compatible 2-line master/slave I2S have a yia UART (CTS/RTS) with EasyDMA Programmable Peripheral Interconnection (PPI) Orthogonal decoder EESHW encryption Autonomous peripheral operations without CPU intervention susceptoma 3x real-time counter (RTC) External system Single crystal operation On-board baron
Information on http://www.opto-sensor.com.tw/upload/1553062647WB10xN_V12.pdf