Datasheet STM32F105RBT6 - STMicroelectronics ARM Microcontrollers (MCU) 32 bit Cortex 64/25 CONNECTIVITY LINE M3 — 数据表

STMicroelectronics STM32F105RBT6

Part Number: STM32F105RBT6

详细说明

Manufacturer: STMicroelectronics

Description: ARM Microcontrollers (MCU) 32 bit Cortex 64/25 CONNECTIVITY LINE M3

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Docket:
STM32F105xx STM32F107xx
Connectivity line, ARM-based 32-bit MCU with 64/256 KB Flash, USB OTG, Ethernet, 10 timers, 2 CANs, 2 ADCs, 14 communication interfaces
Features
FBGA
Core: ARM 32-bit CortexTM-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 ­ up to 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 Ч 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 Ч 12-bit D/A convert

Specifications:

  • A/D Channels Available: 16
  • Clock Frequency Max: 72 MHz
  • Core: ARM Cortex M3
  • Data Bus Width: 32 bit
  • Height: 1.4 mm
  • Interface: CAN, I2C, SPI, USART
  • Length: 10 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 51
  • Number of Timers: 10
  • Number of bits in ADC: 12 bit
  • On-Chip ADC: Yes
  • Operating Supply Voltage: 2 V to 3.6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: LQFP
  • Packaging Type: Tray
  • Processor Series: STM32F105x
  • Program Memory Size: 128 Kb
  • Program Memory Type: Flash
  • RAM Size: 32 Kb
  • Supply Voltage - Max: 3.6 V
  • Supply Voltage - Min: 2 V
  • Width: 10 mm
  • RoHS: Yes