STM32F105VCT7 STMicroelectronics, STM32F105VCT7 Datasheet - Page 3

• Manufacturer Part Number: STM32F105VCT7
• Description: MCU 32BIT ARM 256K FLASH 100-LQF
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F105VCT7

• 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: 80
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K 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 ~ 105°C
• Package / Case: 100-LQFP
• Processor Series: STM32F105x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: CAN, I2C, SPI, USART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 10
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 105 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, 16 Channel
• On-chip Dac: 12 bit, 2 Channel
• Featured Product: STM32 Cortex-M3 Companion Products
• Eeprom Size: -
• 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 STM32F107VCT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

STM32F105xx, STM32F107xx
3
4
5
6
Pinouts and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Memory mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
5.1
5.2
5.3
Package characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
2.3.29
Parameter conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.1.7
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.3.7
5.3.8
5.3.9
5.3.10
5.3.11
5.3.12
5.3.13
5.3.14
5.3.15
5.3.16
5.3.17
5.3.18
Embedded Trace Macrocell™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Minimum and maximum values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Typical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Typical curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Loading capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Power supply scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Current consumption measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Operating conditions at power-up / power-down . . . . . . . . . . . . . . . . . . 36
Embedded reset and power control block characteristics . . . . . . . . . . . 36
Embedded reference voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Supply current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
External clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Internal clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
PLL, PLL2 and PLL3 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
EMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Absolute maximum ratings (electrical sensitivity) . . . . . . . . . . . . . . . . . 53
I/O port characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
NRST pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
TIM timer characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Communications interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
12-bit ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
DAC electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Temperature sensor characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Doc ID 15274 Rev 5
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