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STMICROELECTRONICS  STM32F105R8T6  32 Bit Microcontroller, USB OTG FS, ARM Cortex-M3, 72 MHz, 64 KB, 64 KB, 64 Pins, LQFP

STMICROELECTRONICS STM32F105R8T6
Technical Data Sheet (2.04MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The STM32F105R8T6 is a 32-bit connectivity line Microcontroller Unit offers two 12-bit ADCs, four general-purpose 16-bit timers plus a PWM timer and as well as standard and advanced communication interfaces up to two I²Cs, three SPIs and two I²Ss, five USARTs, an USB OTG FS and two CANs. It incorporates the high-performance ARM® Cortex®-M3 32-bit RISC core operating at a 72MHz frequency, high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
  • POR, PDR and programmable voltage detector
  • Low power - Sleep, stop and standby modes, VBAT supply for RTC and backup registers
  • Clock, reset and supply management
  • 12-channel DMA controller
  • Debug mode - Serial wire debug (SWD) and JTAG interfaces
  • Cortex®-M3 embedded trace Macrocell™
  • 2 x Watchdog timers
  • SysTick timer - 24-bit down counter
  • CRC calculation unit, 96-bit unique ID
ESD sensitive device, take proper precaution while handling the device.

Product Information

Architecture:
ARM Cortex-M3
CPU Speed:
72MHz
Program Memory Size:
64KB
RAM Memory Size:
64KB
No. of Pins:
64Pins
MCU Case Style:
LQFP
No. of I/O's:
51I/O's
Embedded Interface Type:
CAN, I2C, I2S, SPI, UART, USART, USB
Supply Voltage Min:
2V
Supply Voltage Max:
3.6V
Packaging:
Each
Product Range:
STM32 F1 ARM Cortex-M3 Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Motor Drive & Control;
  • Portable Devices;
  • Medical;
  • Consumer Electronics;
  • Computers & Computer Peripherals;
  • Communications & Networking;
  • Industrial;
  • Security;
  • Imaging, Video & Vision;
  • HVAC

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
China

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.02

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