STM32F105RBT6 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STM32F105RBT6
Manufacturer

ST Microelectronics
ChipWorker Part#

CW239104
Category

Microcontroller, MCU IC
Package

LQFP-64
Description

STMICROELECTRONICS STM32F105RBT6 32Bit Microcontroller, USB OTG FS, ARM Cortex-M3, 72MHz, 128KB, 32KB, 64Pins, LQFP
Documentation

Datasheet

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STM32F105RBT6 Specifications

Attribute	Attribute Value

Part Number	STM32F105RBT6
Manufacturer	ST Microelectronics
ChipWorker Part#	CW239104
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	64 Pin
Case/Package	LQFP-64
Frequency	72 MHz
Supply Voltage (DC)	2.00V (min)
Number of Positions	64 Position
Clock Speed	72 MHz
RAM Memory Size	32 KB
Number of Bits	32 Bit
Power Dissipation	444 mW
FLASH Memory Size	128 KB
Number of ADCs	2 ADC
Number of Inputs and Outputs	51 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	444 mW
Number of DACs	2 DAC
Supply Voltage	2V ~ 3.6V
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2 V
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Size-Length	10 mm
Size-Width	10 mm
Size-Height	1.4 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	3A991A2
HK STC License	NLR

Product Description

The STM32F105RBT6 is a connectivity line 32bit Microcontroller Unit offers two 12bit ADCs, four general-purpose 16bit 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 32bit 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.

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