Specifications

EC-01F Specification V1.0

 Clock source: 26MHz TCXO or DCXO, 32.768KHz crystal oscillator

 1 external wake-up source (interrupt)

 Unique MCU mode, in this mode, the internal RC oscillator is used as the clock,

and the power consumption is lower

 LOG port，UNILOG

 Debug port，SWD

 Peripherals:

 16 个 GPIO

 3 UART,2 SSP,2 I2C

 6 PWM,6 Timers，6 GPIO counter,1 WDG

 32KHz RTC timer

 USIM, support Esim

 LPUART

 4-channel 12-bit AUXADC

 Temperature sensor

 Battery voltage monitoring

 Low power consumption：

 Unique low-power architecture, 4-level sleep mode

 PSM:800nA

 DRX(2.56s): typical value 110uA

 RX: typical value10mA

 TX: typical value 24mA

 Communication：

 Totally support 3GPP R14 NB-IoT

 Category NB2,2-HARQ

 Multi-tone NPUSCH

 Anchor and non-anchor carrier

 In-band same/different PCI,guardband,standalone