Status: | Active |
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Series: | STM32F091RC |
RoHS: | Compliant |
Core: ARM®32-bit Cortex®-M0 CPU, frequency up to 48 MHz |
Memories 128 to 256 Kbytes of Flash memory 32 Kbytes of SRAM with HW parity |
128 to 256 Kbytes of Flash memory |
32 Kbytes of SRAM with HW parity |
CRC calculation unit |
Reset and power management Digital & I/Os supply: VDD= 2.0 V to 3.6 V Analog supply: VDDA= VDDto 3.6 V Power-on/Power down reset (POR/PDR) Programmable voltage detector (PVD) Low power modes: Sleep, Stop, Standby VBATsupply for RTC and backup registers |
Digital & I/Os supply: VDD= 2.0 V to 3.6 V |
Analog supply: VDDA= VDDto 3.6 V |
Power-on/Power down reset (POR/PDR) |
Programmable voltage detector (PVD) |
Low power modes: Sleep, Stop, Standby |
VBATsupply for RTC and backup registers |
Clock management 4 to 32 MHz crystal oscillator 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 |
4 to 32 MHz crystal oscillator |
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 88 fast I/Os All mappable on external interrupt vectors Up to 69 I/Os with 5V-tolerant capability and 19 with independent supply VDDIO2 |
All mappable on external interrupt vectors |
Up to 69 I/Os with 5V-tolerant capability and 19 with independent supply VDDIO2 |
12-channel DMA controller |
One 12-bit, 1.0 μs ADC (up to 16 channels) Conversion range: 0 to 3.6 V Separate analog supply: 2.4 V to 3.6 V |
Conversion range: 0 to 3.6 V |
Separate analog supply: 2.4 V to 3.6 V |
One 12-bit D/A converter (with 2 channels) |
Two fast low-power analog comparators with programmable input and output |
Up to 24 capacitive sensing channels for touchkey, linear and rotary touch sensors |
Calendar RTC with alarm and periodic wakeup from Stop/Standby |
12 timers One 16-bit advanced-control timer for 6 channel PWM output One 32-bit and seven 16-bit timers, with up to 4 IC/OC, OCN, usable for IR control decoding or DAC control Independent and system watchdog timers SysTick timer |
One 16-bit advanced-control timer for 6 channel PWM output |
One 32-bit and seven 16-bit timers, with up to 4 IC/OC, OCN, usable for IR control decoding or DAC control |
Independent and system watchdog timers |
SysTick timer |
Communication interfaces Two I2C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, one supporting SMBus/PMBus and wakeup Up to eight USARTs supporting master synchronous SPI and modem control, three with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, and with I2S interface multiplexed CAN interface |
Two I2C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, one supporting SMBus/PMBus and wakeup |
Up to eight USARTs supporting master synchronous SPI and modem control, three with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature |
Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, and with I2S interface multiplexed |
CAN interface |
HDMI CEC wakeup on header reception |
Serial wire debug (SWD) |
96-bit unique ID |
All packages ECOPACK®2 |
Product Specifications |
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DS10312 ARM®-based 32-bit MCU, up to 256 KB Flash, CAN, 12 timers, ADC, DAC, and comm. interfaces, 2.0 - 3.6V |
Reference Manuals |
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RM0091 STM32F0x1/STM32F0x2/STM32F0x8 advanced Arm®-based 32-bit MCUs |
Programming Manuals |
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PM0215 STM32F0xxx Cortex-M0 programming manual |
Errata Sheets |
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ES0282 STM32F091xB/xC device errata |
Product Certifications |
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STM32 CAN conformance test authentication sheet |
ARM-based 32-bit MCU, 48MHz | Avnet Silica |
32 Bit Microcontroller, Arm Cortex-M0, 48 Mhz, 256 Kb, 32 Kb, 64, Ufbga Rohs Compliant: Yes |Stmicroelectronics STM32F091RCH6 | Newark Electronics |
MCU, 32BIT, CORTEX-M0, 48MHZ, UFBGA-64 | element14 |
Where can I find additional details, specifications and documents for a STM32F091RCH6?
Additional datasheets, footprints and schematics for STM32F091RCH6 are listed on our Part Details page. You can also find images and similar parts to STM32F091RCH6 on this page.
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What category does STM32F091RCH6 fall under?
The STM32F091RCH6 is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Mainstream MCUs > STM32F0 Series > STM32F0x1.
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Is the STM32F091RCH6 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
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