STM32F100CBT7BTR STM32 32-bit Arm Cortex MCUs by STMicroelectronics
Mainstream Value line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions
| Status: | Active |
|---|---|
| Series: | STM32F100CB |
| RoHS: | Compliant |
Features
| Core: ARM®32-bit Cortex®-M3 CPU 24 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance Single-cycle multiplication and hardware division |
| 24 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance |
| Single-cycle multiplication and hardware division |
| Memories 16 to 128 Kbytes of Flash memory 4 to 8 Kbytes of SRAM |
| 16 to 128 Kbytes of Flash memory |
| 4 to 8 Kbytes of SRAM |
| Clock, reset and supply management 2.0 to 3.6 V application supply and I/Os POR, PDR and programmable voltage detector (PVD) 4-to-24 MHz crystal oscillator Internal 8 MHz factory-trimmed RC Internal 40 kHz RC PLL for CPU clock 32 kHz oscillator for RTC with calibration |
| 2.0 to 3.6 V application supply and I/Os |
| POR, PDR and programmable voltage detector (PVD) |
| 4-to-24 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 VBATsupply for RTC and backup registers |
| Sleep, Stop and Standby modes |
| VBATsupply for RTC and backup registers |
| Debug mode Serial wire debug (SWD) and JTAG interfaces |
| Serial wire debug (SWD) and JTAG interfaces |
| DMA 7-channel DMA controller Peripherals supported: timers, ADC, SPIs, I2Cs, USARTs and DACs |
| 7-channel DMA controller |
| Peripherals supported: timers, ADC, SPIs, I2Cs, USARTs and DACs |
| 1 × 12-bit, 1.2 μs A/D converter (up to 16 channels) Conversion range: 0 to 3.6 V Temperature sensor |
| Conversion range: 0 to 3.6 V |
| Temperature sensor |
| 2 × 12-bit D/A converters |
| Up to 80 fast I/O ports 37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant |
| 37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant |
| Up to 12 timers Up to three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter 16-bit, 6-channel advanced-control timer: up to 6 channels for PWM output, dead time generation and emergency stop One 16-bit timer, with 2 IC/OC, 1 OCN/PWM, dead-time generation and emergency stop Two 16-bit timers, each with IC/OC/OCN/PWM, dead-time generation and emergency stop 2 watchdog timers (Independent and Window) SysTick timer: 24-bit downcounter Two 16-bit basic timers to drive the DAC |
| Up to three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter |
| 16-bit, 6-channel advanced-control timer: up to 6 channels for PWM output, dead time generation and emergency stop |
| One 16-bit timer, with 2 IC/OC, 1 OCN/PWM, dead-time generation and emergency stop |
| Two 16-bit timers, each with IC/OC/OCN/PWM, dead-time generation and emergency stop |
| 2 watchdog timers (Independent and Window) |
| SysTick timer: 24-bit downcounter |
| Two 16-bit basic timers to drive the DAC |
| Up to 8 communications interfaces Up to two I2C interfaces (SMBus/PMBus) Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) Up to 2 SPIs (12 Mbit/s) Consumer electronics control (CEC) interface |
| Up to two I2C interfaces (SMBus/PMBus) |
| Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) |
| Up to 2 SPIs (12 Mbit/s) |
| Consumer electronics control (CEC) interface |
| CRC calculation unit, 96-bit unique ID |
| ECOPACK®packages |
Resources
Product Specifications |
|---|
| DS6517 Low & medium-density value line, advanced ARM®-based 32-bit MCU with 16 to 128 KB Flash, 12 timers, ADC, DAC & 8 comm interfaces |
User Manuals |
|---|
| UM1561 STEVAL-ISV003V1: firmware user manual |
Reference Manuals |
|---|
| RM0041 STM32F100xx advanced ARM®-based 32-bit MCUs |
Programming Manuals |
|---|
| PM0063 STM32F100xx value line Flash programming |
| PM0056 STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual |
Errata Sheets |
|---|
| ES093 STM32F100x4, STM32F100x6, STM32F100x8 and STM32F100xB low and medium-density value line device limitations |
Device Option Lists |
|---|
| STM32F100 Value line 128 Kbytes - option list |
Presentations |
|---|
| Microcontrollers Functional Safety Packages |
| STM32 Development Boards Portfolio |
| STM32 and STM8 embedded software solutions |
| STM32 and STM8 software development tools |
Brochures |
|---|
| Electric vehicle (EV) ecosystem |
Product Certifications |
|---|
| STM32 CAN conformance test authentication sheet |
| VDE Certification for STM32 Class B |
Alternative Descriptions
| MCU 32-Bit STM32F ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP T/R | Avnet America |
| MCU, 32BIT, CORTEX-M3, 24MHZ, LQFP-48 | Farnell |
| Stm32F |Stmicroelectronics STM32F100CBT7BTR | Newark Electronics |
| Mainstream Value lin e, Arm Cortex-M3 MCU | Mouser Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STM32F100CBT7BTR?
Additional datasheets, footprints and schematics for STM32F100CBT7BTR are listed on our Part Details page. You can also find images and similar parts to STM32F100CBT7BTR on this page.
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What category does STM32F100CBT7BTR fall under?
The STM32F100CBT7BTR is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Mainstream MCUs > STM32F1 Series > STM32F100 Value Line.
Can I view similar or alternative parts?
You can view similar parts to STM32F100CBT7BTR when available in the STM32F100 Value Line range under the specifications section at the bottom of the details page.
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Is the STM32F100CBT7BTR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STM32F100CBT7BTR have stock available?
Authorised distributors including Avnet America, Farnell, Newark Electronics, element14 and Mouser Electronics have stock available or on a lead time for STM32F100CBT7BTR.
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