Data Sheet

MK14 Bluetooth Module
Datasheet
www.mokoblue.com
2
1.2 Key Features
• Bluetooth 5
o 2Mbps
o CSA#2
• Wide supply voltage range: 1.7 V to 3.6 V
• ARM® Cortex®-M4 32-bit processor, 64 MHz
o 144 EEMBC CoreMark® score running from flash memory
o 34.4 µA/MHz running CoreMark from flash memory
o 32.8 µA/MHz running CoreMark from RAM memory
o Serial wire debug (SWD)
• 192kB Flash and 24kB RAM
• Full set of digital interfaces including: SPI, TWI, UART
• 12-bit, 200ksps ADC
• Individual power management for all peripherals
• On-chip DC/DC buck converter
• Quadrature decoder
• I
2
C compatible 2-wire master/slave
• Dimension: 12.1 x 8.9 x 2.0mm (with shield)
• 8 GPIOs