true

Infrared Data Association

Yes

Program Storage Size

32KB

Internal Comparator

Yes

Yes

16Bit Timer

5

PWM (Bit)

16bit

Internal Oscillator

Yes

ADC (Bit)

12bit

GPIO Ports Number

23

Operating Voltage Range

1.8V~3.6V

Peripheral/Function

DMA;RTC Real-time Clock;Watchdog;LIN Bus Protocol;IrDA;Temperature Sensor;PWM

Direct Memory Access

Yes

1

CPU Maximum Speed

72MHz

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