Download the APM32F091CBU6 datasheet PDF.
This datasheet also covers the APM32F091VBT6 variant, as both devices belong to the same 32-bit mcu family and are provided as variant models within a single manufacturer datasheet.
Full PDF Text Transcription for APM32F091CBU6 (Reference)
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APM32F091CBU6. For precise diagrams, and layout, please refer to the original PDF.
Datasheet APM32F091xBxC Arm® Cortex® -M0+ based 32-bit MCU Version: V1.4 1 Product characteristics ◼ Core – 32-bit Arm® Cortex ® -M0+ core – Up to 48MHz working frequency...
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Core – 32-bit Arm® Cortex ® -M0+ core – Up to 48MHz working frequency ◼ On-chip memory – Flash：128~256KB – SRAM：32KB ◼ Clock – HSECLK: 4~32MHz external crystal/ ceramic oscillator supported – LSECLK: 32.768KHz crystal/ceramic oscillator supported – HSICLK: 8MHz RC oscillator – HSICLK48: 48MHz RC oscillator – HSICLK14: 14MHz RC oscillator – LSICLK: 40KHz RC oscillator supported – PLL: Phase locked loop, 2~16 times of frequency supported ◼ Reset and power management – VDD range: 2.0～3.6V – VDDA range: VDD～3.6V – VBAT range of RTC and backup domain power supply: 1.65V～3.6V – VDDIO2 range of some I/O power supply: 1.65V～3.
APM32F091CBU6 Datasheet
