STM32F105VBH6 STMicroelectronics, STM32F105VBH6 Datasheet - Page 83

• 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

1. Drawing is not to scale.
2. Dimensions are in millimeters.
STM32F105xx, STM32F107xx
Table 59.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Figure 43. LQFP64 – 64 pin low-profile quad flat
E
Dim.
E1
A1
A2
D1
E1
L1
A
D
E
N
b
e

L
c
LQFP64 – 64 pin low-profile quad flat package mechanical data
package outline
0.05
1.35
0.17
0.09
0.45
Min
0°
D1
D
(1)
12.00
10.00
12.00
10.00
1.40
0.22
0.50
0.60
1.00
mm
Typ
3.5°
Doc ID 15274 Rev 5
L1
b
L
e
Max
1.60
0.15
1.45
0.27
0.20
0.75
A1
7°
Number of pins
A2
ai14398b
A
c
64
Figure 44. Recommended footprint
12.7
0.0020
0.0531
0.0067
0.0035
0.0177
Min
10.3
0°
49
64
48
1
inches
0.0551
0.0087
0.4724
0.3937
0.4724
0.3937
0.0197
0.0236
0.0394
Package characteristics
Typ
3.5°
10.3
0.5
7.8
12.7
(1)
16
33
32
0.0630
0.0059
0.0571
0.0106
0.0079
0.0295
Max
7°
17
83/101
1.2
0.3
ai14909
(1)(2)