STM32F105VBH6 STMicroelectronics, STM32F105VBH6 Datasheet - Page 86

• Manufacturer Part Number: STM32F105VBH6
• Description: IC ARM CORTEX MCU 128KB 100LFBGA
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F105VBH6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB OTG
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 80
• 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: 100-LFBGA
• Core: ARM Cortex M3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Package characteristics
86/101
Using the values obtained in
This is within the range of the suffix 7 version parts (–40 < T
In this case, parts must be ordered at least with the temperature range suffix 7 (see
Table 61: Ordering information
Figure 45. LQFP100 P
–
T
Jmax
For LQFP100, 46 °C/W
= 115 °C + (46 °C/W × 134 mW) = 115 °C + 6.2 °C = 121.2 °C
700
600
500
400
300
200
100
0
65
D
75
max vs. T
Table 60
Doc ID 15274 Rev 5
85
scheme).
95
T
A
T
A
Jmax
(°C)
105
is calculated as follows:
115
125
J
135
STM32F105xx, STM32F107xx
< 125 °C).
Suffix 6
Suffix 7