Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces,Microcontrollers (MCU) 32BIT Cortex M3 M/D Performance LINE
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STM32F103RBT7 Product Details
• 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
– 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
– 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
– 7-channel DMA controller
– Peripherals supported: timers, ADC, SPIs, I 2Cs 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 deadtime 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 ECOPACK®
- 72MHz Maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance
- Single cycle multiplication and hardware division
- Clock, reset and supply management
- POR, PDR and programmable voltage detector (PVD)
- 4 to 16MHz Crystal oscillator
- Internal 8MHz factory trimmed RC
- Internal 40kHz RC
- PLL for CPU clock
- 32kHz Oscillator for RTC with calibration
- Sleep, stop and standby modes
- VBAT supply for RTC and backup registers
- Serial wire debug (SWD) and JTAG interfaces
- 7-channel DMA Controller
- 2 x Watchdog timers (Independent and window)
- SysTick Timer
- CAN interface (2.0B Active)
- USB 2.0 full speed interface
- 96-bit Unique ID
|Core||ARM Cortex M3||A/D Channels Available||16|
|Data Bus Width||32 bit||Interface Type||CAN, I2C, SPI, USART, USB|
|Maximum Clock Frequency||72 MHz||Length||10 mm|
|Program Memory Size||128 KB||Minimum Operating Temperature||- 40 C|
|Data RAM Size||20 KB||Number of Programmable I/Os||51|
|On Chip ADC||Yes||Number of Timers||4|
|Operating Supply Voltage||2.5 V, 3.3 V||Packaging||Tray|
|Maximum Operating Temperature||+ 105 C||Processor Series||STM32F103x|
|Package / Case||LQFP||Program Memory Type||Flash|
|A/D Bit Size||12 bit||Factory Pack Quantity||960|
STM32F103RBT7 Related Products
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ware genau beschreiben sehr schnell da, verpackung voll in Ordnung TOP Verkäufer
Estimated Delivery Time: Jan 25 - Jan 30 days (choose Expedited at checkout).
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1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
- Q: How does Jotrin guarantee that STM32F103RBT7 is the original manufacturer or agent of ST?
- We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their STM32F103RBT7 devices; we pay more attention to the channels and quality of STM32F103RBT7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
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- Q: What is the process for returns or replacement of STM32F103RBT7?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the STM32F103RBT7 we delivered, we will accept the replacement or return of the STM32F103RBT7 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of STM32F103RBT7.
(3)The STM32F103RBT7 is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
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