4-to-16 MHz crystal oscillator Internal 8 MHz factory-trimmed RC Internal 40 kHz RC PLL for CPU clock 32 kHz oscillator for RTC with calibration Low-power Sleep, Stop and Standby modes VBAT supply for RTC and b
32 kHz oscillator for RTC with calibration Internal 8 MHz RC with x6 PLL option Internal 40 kHz RC oscillator Internal 48 MHz oscillator with automatic trimming based on ext. synchronization Up to 87 fast I/Os All mappable on external interrupt vectors Up to 68 I/Os with 5V tolerant capabili...
32 kHz oscillator for RTC with calibration Internal 8 MHz RC with x 16 PLL option Internal 40 kHz oscillator Up to 115 fast I/Os All mappable on external interrupt vectors Several 5 V-tolerant Interconnect matrix 12-channel DMA controller ...
1 to 24 MHz crystal oscillator 32 kHz oscillator for RTC with calibration High Speed Internal 16 MHz factory-trimmed RC (+/- 1%) Internal Low-power 37 kHz RC Internal multispeed low-power 65 kHz to 4.2 MHz PLL for CPU clock and USB (48 MHz) ...
32 kHz oscillator for RTC with calibration Internal 8 MHz RC with x6 PLL option Internal 40 kHz...
32 kHz oscillator for RTC with calibration High speed internal 16 MHz factory-trimmed RC (+/- 1%) Internal low-power 37 kHz RC Internal multispeed low-power 65 kHz to 4.2 MHz RC PLL for CPU clock Pre-programmed bootloader USART, SPI supported ...
4-to-16 MHz crystal oscillator –Internal 8 MHz factory-trimmed RC –Internal 40 kHz RC –PLL for CPU clock –32 kHz oscillator for RTC with calibration ■ Low power –Sleep, Stop and Standby modes –VBAT supply for RTC and backup registers ...
32 kHz oscillator for RTC with calibration Internal 40 kHz RC with calibration Reset and supply management Sleep, Deepsleep and Standby modes Power-on/Low-voltage reset (POR/LVR) Programmable voltage monitor (PVM) Vʙᴀᴛ supply for RTC and 42 x 16-bit backup registers ...
1 to 25 MHz crystal oscillator . 32 kHz oscillator for RTC with calibration . High speed internal 16 MHz factory-trimmed RC (+/- 1%) . Internal low-power 37 kHz RC . Internal multispeed low-power 65 kHz to 4.2 MHz RC . PLL for CPU clock ...
32kHz Oscillator for RTC with calibration . Sleep, stop and standby modes . Serial wire debug (SWD) and JTAG interfaces . Cortex-M4 Embedded Trace Macrocell™ . 2 x CAN interfaces (2.0B Active) . SDIO interface . USB 2.0 full speed device/host/OTG controller with on-chip PHY ...