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APM32F091CCT7 - 32-bit MCU

Download the APM32F091CCT7 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.

General Description

8 3.3 GPIO Multiplexing Function Configuration 17 4 Functional description 21 4.1 System architecture 21 4.1.1 System Block Diagram 21 4.1.2 Address mapping22 4.1.3 Startup configuration 24 4.2 Core 24 4.3 Interrupt controller 24 4.3.1 Nested Vector Interrupt Controller (NVIC)24 4.3.2 External

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (APM32F091VBT6-Geehy.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number APM32F091CCT7
Manufacturer Geehy
File Size 1.54 MB
Description 32-bit MCU
Datasheet download datasheet APM32F091CCT7 Datasheet

Full PDF Text Transcription for APM32F091CCT7 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for APM32F091CCT7. 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.