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Processor Tensilica L106, 32-bit
Processor clock 80 / 160 MHz
RAM memory 32 + 80 KB
Flash memory Max. 16 MB, typically 512 KB to 1 MB
Operating Voltage 3.3 V, not 5 V tolerant
Current 10 µA to 170 mA
GPIO port count 17, including I2C, SPI, UART, PWM multiplexed
Analog port count 1, 10-bit resolution, input range 0 to 1 V
WLAN standard 802.11 b/g/n/....
Simultaneous TCP channels Max. 5
Supported functions (Modi) Station, Accesspoint, Station+Accesspoint