true

Infrared Data Association

Yes

Program Storage Size

32KB

Internal Comparator

Yes

Yes

Universal Serial Bus

Yes

16Bit Timer

6

PWM (Bit)

16bit

Internal Oscillator

Yes

DAC (Bit)

12bit

ADC (Bit)

12bit

GPIO Ports Number

24

Operating Voltage Range

2.6V~3.6V

CPU Core

ARM-M4

Peripheral/Function

RTC Real-time Clock;Watchdog;Multiplier;Divider;Touch Button;Temperature Sensor;DMA;PWM;LIN Bus Protocol;IrDA

Direct Memory Access

Yes

1

32Bit Timer

1

CPU Maximum Speed

108MHz

Tape & Reel (TR)

内存大小

6KB

程序存储器类型

FLASH

工作温度范围

-40℃~+85℃

UART/USART

2

SPI,SPI

1