| Vcc(V): | 1.7~3.6 |
| Freq(Max.)(MHZ): | 180 |
| Flash(Byte): | 512K |
| RAM(Byte): | 256K+4K |
| Timer/WDT/RTC/FSMC: | 14/Y/Y/Y |
| ADC Channel x Bit(Module Number): | 24 x 12(3) |
| I/O: | 114 |
| Serial Communication: | 6 x SPI;1 x SAI;2 x I2S;3 x I2C;4 x USART;4 x UART;2 x USBOTG;2 x CAN;EthernetMAC10/100;1 x SDIO |
| UART: | 8 |
| Package/Temperature(℃): | LQFP-144/-40~85 |
| Description: | high-performance 32-bit MCU with DSP and FPU |