STM32F101CBT6 - Brand New ST Microcontroller Units (MCUs/MPUs/SOCs)
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Description
The STM32F101CBT6 is a member of the Low-density access line family of microcontroller units (MCUs), also known as microprocessors (MPUs) or system-on-chips (SoCs). It features the high-performance ARM Cortex-M3 32-bit RISC core, which operates at a maximum frequency of 36 MHz and is capable of 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access. The device also includes high-speed embedded memories with 16 to 32 Kbytes of Flash memory and 4 to 6 Kbytes of SRAM, as well as a wide range of enhanced peripherals and I/Os connected to two APB buses. Standard communication interfaces such as one I2C, one SPI, and two USARTs, as well as one 12-bit ADC and up to two general-purpose 16-bit timers, are also available.
Specifications and Features
- Core: ARM 32-bit Cortex-M3 CPU
- 36 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
- Single-cycle multiplication and hardware division
- Memories:
- 16 to 32 Kbytes of Flash memory
- 4 to 6 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-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
- Debug mode:
- Serial wire debug (SWD) and JTAG interfaces
- DMA:
- 7-channel DMA controller
- Peripherals supported: timers, ADC, SPIs, I2Cs, and USARTs
- 1 × 12-bit, 1 µs A/D converter (up to 16 channels):
- Conversion range: 0 to 3.6 V
- Temperature sensor
- Up to 51 fast I/O ports:
- 26/37/51 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
- Up to 5 timers:
- Up to two 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter
- 2 watchdog timers (Independent and Window)
- SysTick timer: 24-bit downcounter
- Up to 4 communication interfaces:
- 1 x I2C interface (SMBus/PMBus)
- Up to 2 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
- 1 × SPI (18 Mbit/s)
- CRC calculation unit, 96-bit unique ID
- ECOPACK® packages
Application Scenarios
The STM32F101CBT6 is suitable for a wide range of applications, including industrial control systems, home appliances, wearable devices, and motor control, among others.
Comparison
Advantages- High-performance ARM Cortex-M3 32-bit RISC core
- Wide range of enhanced peripherals and I/Os
- Standard communication interfaces: I2C, SPI, and USARTs
- Low power consumption with Sleep, Stop and Standby modes
Disadvantages- Memory capacity may be insufficient for larger-scale projects
- Limited number of timers compared to other models
- May not be suitable for applications requiring high clock frequencies above 36 MHz
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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- Datasheet: Download STM32F101CBT6
- Chipdatas Part: CD84-STM32F101CBT6
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/24 03:25 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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