STM32F105RBT6 STMicroelectronics, STM32F105RBT6 Datasheet - Page 41

• Manufacturer Part Number: STM32F105RBT6
• Description: MCU ARM 128KB FLASH MEM 64-LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F105RBT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Processor Series: STM32F105x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: CAN, I2C, SPI, USART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 10
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit x 2, 16 Channel
• On-chip Dac: 12 bit x 2, 2 Channel
• For Use With: 497-10591 - DAUGHTER BOARD FOR STM32497-9040 - DEV KIT FOR STM32497-9041 - DEV KIT FOR STM32497-9042 - DEV KIT FOR STM32497-9043 - DEV KIT FOR STM32497-8924 - EVAL BOARD FOR STM32F107VCT497-8853 - BOARD DEMO STM32 UNIV USB-UUSCI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8920

STM32F105xx, STM32F107xx
Figure 12. Typical current consumption in Stop mode with regulator in Low-power
Figure 13. Typical current consumption in Standby mode versus temperature at
Typical current consumption
The MCU is placed under the following conditions:
●
●
●
●
●
When the peripherals are enabled f
All I/O pins are in input mode with a static value at V
All peripherals are disabled except if it is explicitly mentioned.
The
wait state from 24 to 48 MHz and 2 wait states above).
Ambient temperature and V
Prefetch is ON (Reminder: this bit must be set before clock setting and bus prescaling)
Flash
mode versus temperature at different V
different V
access time is adjusted to f
900.00
800.00
700.00
600.00
500.00
400.00
300.00
200.00
100.00
0.00
4.50
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
DD
values
–40 °C
–40 °C
Doc ID 15274 Rev 5
DD
PCLK1
supply voltage conditions summarized in
25 °C
25 °C
= f
Temperature (°C)
HCLK
Temperature (°C)
HCLK
frequency (0 wait state from 0 to 24 MHz, 1
/4, f
85 °C
85 °C
PCLK
DD
DD
2 = f
values
or V
HCLK
105 °C
105 °C
SS
Electrical characteristics
/2, f
(no load).
ADCCLK
3.6 V
3.3 V
3 V
2.7 V
2.4 V
3.6 V
3.3 V
3 V
2.7 V
2.4 V
Table
= f
ai17124
ai17123
PCLK2
9.
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