true

Program Storage Size

512KB

Yes

1MB

16Bit Timer

8

Internal Oscillator

Yes

DAC (Bit)

12bit

ADC (Bit)

12bit

GPIO Ports Number

80

CPU Core

ARM-M4

Peripheral/Function

RTC Real-time Clock;Watchdog;SDIO;DMA;PWM

Secure Digital Input and Output

Yes

Direct Memory Access

Yes

2

CPU Maximum Speed

120MHz

2

Tray

内存大小

64KB

程序存储器类型

FLASH

UART/USART

5

SPI,SPI

3