| Vcc(V): | 1.7~3.6 |
| Freq(Max.)(MHZ): | 180 |
| Flash(Byte): | 512K |
| RAM(Byte): | 128K+4K |
| Timer/WDT/RTC/FSMC: | 14/Y/Y/Y |
| ADC Channel x Bit(Module Number): | 16 x 12(3) |
| I/O: | 81 |
| Serial Communication: | 4 x SPI;3 x I2S;4 x I2C;2 x UART;4 x USART;2 x USBOTG;2 x CAN;2 x SAI;1 x SPDIF-Rx;1 x HDMI-CEC;1 x Quad SPI(3);SDIO |
| UART: | 6 |
| Package/Temperature(℃): | LQFP-100/-40~85 |
| Description: | High-performance foundation line 32-bit MCU |