STM32F105VCT6 ARM Microcontrollers – MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | STMicroelectronics |
| Product Category: | ARM Microcontrollers - MCU |
| Series: | STM32F105VC |
| Mounting Style: | SMD/SMT |
| Package / Case: | LQFP-100 |
| Core: | ARM Cortex M3 |
| Program Memory Size: | 256 kB |
| Data Bus Width: | 32 bit |
| ADC Resolution: | 12 bit |
| Maximum Clock Frequency: | 72 MHz |
| Number of I/Os: | 80 I/O |
| Data RAM Size: | 64 kB |
| Supply Voltage - Min: | 2 V |
| Supply Voltage - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Packaging: | Tray |
| Brand: | STMicroelectronics |
| Data RAM Type: | SRAM |
| Height: | 1.4 mm |
| Interface Type: | CAN, I2C, SPI, USART |
| Length: | 14 mm |
| Moisture Sensitive: | Yes |
| Number of ADC Channels: | 16 Channel |
| Number of Timers/Counters: | 10 Timer |
| Processor Series: | ARM Cortex M |
| Product Type: | ARM Microcontrollers - MCU |
| Program Memory Type: | Flash |
| Factory Pack Quantity: | 540 |
| Subcategory: | Microcontrollers - MCU |
| Tradename: | STM32 |
| Width: | 14 mm |
| Unit Weight: | 0.046530 oz |
• 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
– 64 to 256 Kbytes of Flash memory
– 64 Kbytes of general-purpose SRAM
• Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage detector (PVD)
– 3-to-25 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
• 2 × 12-bit, 1 µs A/D converters (16 channels)
– Conversion range: 0 to 3.6 V
– Sample and hold capability
– Temperature sensor
– up to 2 MSPS in interleaved mode
• 2 × 12-bit D/A converters
• DMA: 12-channel DMA controller
– Supported peripherals: timers, ADCs, DAC, I2Ss, SPIs, I2Cs and USARTs
• Debug mode
– Serial wire debug (SWD) & JTAG interfaces
– Cortex®-M3 Embedded Trace Macrocell™
• Up to 80 fast I/O ports
– 51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
• CRC calculation unit, 96-bit unique ID
• Up to 10 timers with pinout remap capability
– Up to four 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
– 1 × 16-bit motor control PWM timer 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 14 communication interfaces with pinout remap capability
– Up to 2 × I2C interfaces (SMBus/PMBus)
– Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
– Up to 3 SPIs (18 Mbit/s), 2 with a multiplexed I2S interface that offers audio class accuracy via advanced PLL schemes
– 2 × CAN interfaces (2.0B Active) with 512 bytes of dedicated SRAM
– USB 2.0 full-speed device/host/OTG controller with on-chip PHY that supports HNP/SRP/ID with 1.25 Kbytes of dedicated SRAM
– 10/100 Ethernet MAC with dedicated DMA and SRAM (4 Kbytes): IEEE1588 hardware support, MII/RMII available on all packages
