STM32F103RB 72MHz board STM32F103VCT6 STM32F103ZET6 kit

ARM Cortex-M3 mini STM32 STM32F103ZEt6 Cortex Development board 72MHz/512K

-PWM 16bit resolution
-PWM Number of units 2
-RAM size 64 kB
-Channel 1 USB device
-Typical operating voltage 2.5, 3.3 V
-Surface mount type
-LQFP package type
-Pin count 144
-RISC architecture instruction set
-32bit data bus width
-Minimum operating temperature-40 ° C
-The maximum number of CAN 1 channels
-The maximum number of I2C Channel 2
-The maximum number of LIN channel 0
-The maximum number of PCI channel 0
-The maximum number of SPI 3 channels
-The maximum number of UART channel 0
-The maximum number of 5 USART channels
-The maximum operating temperature of 85 ° C
-The highest frequency of 72 MHz
-ADC 3 (21×12 bits)
-12bit ADC resolution
-Number of analog to digital converter Unit 3
-ADC Channel 21
-Program memory size 512 kB
-Type of Flash program memory
-STM32 family name
-Pulse width modulation 2 to (16) (motor control)
-Core ARM Cortex M3 devices
-6×16 timers
-16bit resolution timer
-The timer number 6