STM32F103RC STMicroelectronics ARM Microcontrollers - MCU Stock and Price by

Product Specification

STM32F103RC STMicroelectronics ARM Microcontrollers - MCU Stock and Price by Distributor

Key Features

• Core: ARM® 32-bit Cortex® -M3 CPU
  • 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
  • 256 to 512 Kbytes of Flash memory
  • up to 64 Kbytes of SRAM
  • Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
  • LCD parallel interface, 8080/6800 modes
• 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 with calibration
  • 32 kHz oscillator for RTC with calibration
• Low power
  • Sleep, Stop and Standby modes
  • VBAT supply for RTC and backup registers
• 3 × 12-bit, 1 μs A/D converters (up to 21 channels)
  • Conversion range: 0 to 3.6 V
  • Triple-sample and hold capability
  • Temperature sensor
• 2 × 12-bit D/A converters
• DMA: 12-channel DMA controller
  • Supported peripherals: timers, ADCs, DAC, SDIO, I2 Ss, SPIs, I2 Cs and USARTs
• Debug mode
  • Serial wire debug (SWD) & JTAG interfaces
  • Cortex® -M3 Embedded Trace Macrocell™
• Up to 112 fast I/O ports
  • 51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
• Up to 11 timers
  • Up to four 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
  • 2 × 16-bit motor control PWM timers with dead-time generation and emergency stop
  • 2 × watchdog timers (Independent and Window)
  • SysTick timer: a 24-bit downcounter
  • 2 × 16-bit basic timers to drive the DAC
• Up to 13 communication interfaces
  • Up to 2 × I2 C interfaces (SMBus/PMBus)
  • Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
  • Up to 3 SPIs (18 Mbit/s), 2 with I2 S interface multiplexed
  • CAN interface (2.0B Active)
  • USB 2.0 full speed interface
  • SDIO interface
• CRC calculation unit, 96-bit unique ID
• ECOPACK® packages

CIRCUIT DIAGRAM

Specifications

• EU RoHS
  Compliant
• Family Name
  STM32F1
• Instruction Set Architecture
  RISC
• Device Core
  ARM Cortex M3
• Core Architecture
  ARM
• Maximum CPU Frequency (MHz)
  72
• Maximum Clock Rate (MHz)
  72
• Data Bus Width (bit)
  32
• Program Memory Type
  Flash
• Program Memory Size
  256KB
• RAM Size
  64KB
• Programmability
  Yes
• Interface Type
  CAN/I2C/SPI/USART/USB
• Number of I/Os
  51
• No. of Timers
  8
• PWM
  2
• Number of ADCs
  Triple
• ADC Channels
  16/16/16
• ADC Resolution (bit)
  12/12/12
• Number of DACs
  Dual
• DAC Channels
  2/2
• DAC Resolution (bit)
  12/12
• USART
  5
• UART
  0
• USB
  1
• SPI
  3
• I2C
  2
• I2S
  0
• CAN
  1
• Ethernet
  0
• Watchdog
  2
• Special Features
  CAN Controller
• Minimum Operating Supply Voltage (V)
  2
• Typical Operating Supply Voltage (V)
  2.5|3.3
• Maximum Operating Supply Voltage (V)
  3.6
• Minimum Operating Temperature (°C)
  -40
• Maximum Operating Temperature (°C)
  85
• Supplier Temperature Grade
  Industrial
• Packaging
  Tape and Reel
• CECC Qualified
  No
• Mounting
  Surface Mount
• Package Height (mm)
  0.36
• Package Length (mm)
  4.47
• Package Width (mm)
  4.4
• PCB changed
  64
• Standard Package Name
  BGA
• Supplier Package
  WLCSP
• Pin Count
  64
• Lead Shape
  Ball
•  

FAQ:
1. Q: Does all products are original?
Yes, we dealed are all brand new and original products.
2. Q: How about the warranty?
We supply 1 year warranty
3. Q: What about delivery time?
Normally 1-3days
4. Q: How about the payment term?
T/T, Western union are welcome

Contact us:
Company name: Hunt Electronics (HK) Limited
Website: http://www.hunt-plc.com
TEL: 0086-755-21002862
Email: ivanka lim@hunt-elec.com