User's Manual

EWB160031M User manual
Proprietary & Confidential Information Egis Technology Inc.
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 General purpose, capture and sleep timers
 FW OTA (Over-The-Air) update support
 Digital Interfaces
 General purpose I/Os: 18
 One debug UART, and two UARTs with hardware flow control up to 3Mbps
 One SPI+™ interfaces
 One I2C bus supporting both master and slave mode
 Analog Interfaces
 10-bit Auxiliary ADC with 9 input channels: GPIO2/3/4/5/7/8/9/10/11
 6 GPIO pins with 16mA driving capability: GPIO18-23
 6 PWMs: GPIO18-23
 Antenna
 On-board PCB antenna
 IPEX connector for connecting external antenna
 Current Consumption
 Deep sleep current ~ 3 uA
 Timer sleep current ~ 4 uA