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STM32F103CBT7 +BOM

ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)

Produttore:

ST
ProduttorePart #:

STM32F103CBT7
Scheda dati:

STM32F103CBT7 Scheda dati (PDF)
Part Life Cycle Code:

Active
Pin Count:

48
Reach Compliance Code:

compliant
ECCN Code:

3A991.A.2
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per STM32F103CBT7

E-mail: [email protected]

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STM32F103CBT7 Descrizione generale

One of the standout features of the STM32F103CBT7 is its extensive range of peripherals, including two 12-bit ADCs, three general purpose 16-bit timers, and multiple communication interfaces such as I2C, SPI, USART, USB, and CAN. These peripherals enable seamless integration with a variety of sensors, actuators, and communication devices, making the microcontroller suitable for applications like motor drives, medical devices, industrial control systems, and more

Caratteristiche principali

ARM^®32-bit Cortex^®-M3 CPU Core
- 72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
- Single-cycle multiplication and hardware division
Memories
- 64 or 128 Kbytes of Flash memory
- 20 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
2 x 12-bit, 1 μs A/D converters (up to 16 channels)
- Conversion range: 0 to 3.6 V
- Dual-sample and hold capability
- Temperature sensor
DMA
- 7-channel DMA controller
- Peripherals supported: timers, ADC, SPIs, I²Cs and USARTs
Up to 80 fast I/O ports
- 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
Debug mode
- Serial wire debug (SWD) & JTAG interfaces
7 timers
- Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- 16-bit, motor control PWM timer with dead-time generation and emergency stop
- 2 watchdog timers (Independent and Window)
- SysTick timer 24-bit downcounter
Up to 9 communication interfaces
- Up to 2 x I²C interfaces (SMBus/PMBus)
- Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
- Up to 2 SPIs (18 Mbit/s)
- CAN interface (2.0B Active)
- USB 2.0 full-speed interface
CRC calculation unit, 96-bit unique ID
Packages are ECOPA

Specifiche

Source Content uid	STM32F103CBT7	Part Life Cycle Code	Active
Pin Count	48	Reach Compliance Code	compliant
ECCN Code	3A991.A.2	HTS Code	8542.31.00.01
Factory Lead Time	53 Weeks, 1 Day	Has ADC	YES
Address Bus Width		Bit Size	32
CPU Family	CORTEX-M3	Clock Frequency-Max	25 MHz
DAC Channels	NO	DMA Channels	YES
External Data Bus Width		JESD-30 Code	S-PQFP-G48
JESD-609 Code	e3	Length	7 mm
Moisture Sensitivity Level	3	Number of I/O Lines	37
Number of Terminals	48	On Chip Program ROM Width	8
Operating Temperature-Max	105 °C	Operating Temperature-Min	-40 °C
PWM Channels	YES	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	RAM (bytes)	20480
ROM (words)	131072	ROM Programmability	FLASH
Seated Height-Max	1.6 mm	Speed	72 MHz
Supply Current-Max	50.3 mA	Supply Voltage-Max	3.6 V
Supply Voltage-Min	2 V	Supply Voltage-Nom	3.3 V
Surface Mount	YES	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	GULL WING	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Width	7 mm
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC

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