true

Program Storage Size

512KB

Yes

Universal Serial Bus

Yes

16Bit Timer

6

PWM (Bit)

16bit

Internal Oscillator

Yes

DAC (Bit)

12bit

ADC (Bit)

12bit

GPIO Ports Number

80

Operating Voltage Range

1.8V~3.6V

CPU Core

ARM-M4

Peripheral/Function

ECC internal error correction;Watchdog;Hardware Encryption;SDIO;LIN Bus Protocol;PWM;DMA;RTC Real-time Clock;CRC check;True Random Number Generator

Secure Digital Input and Output

Yes

Direct Memory Access

Yes

4

CPU Maximum Speed

144MHz

Tray

内存大小

144KB

程序存储器类型

FLASH

工作温度范围

-40℃~+105℃

UART/USART

7

SPI,SPI

4