STM32F207ICH6 STMicroelectronics, STM32F207ICH6 Datasheet - Page 119

• Manufacturer Part Number: STM32F207ICH6
• Description: ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 256 kB
• Manufacturer: STMicroelectronics

Specifications of STM32F207ICH6

• Product Category: ARM Microcontrollers - MCU
• Rohs: yes
• Core: ARM Cortex M3
• Data Bus Width: 32 bit

STM32F20xxx
General PCB design guidelines
Power supply decoupling should be performed as shown in
depending on whether V
ceramic (good quality). They should be placed them as close as possible to the chip.
Figure 51. Power supply and reference decoupling (V
1. V
Figure 52. Power supply and reference decoupling (V
1. V
except for LQFP64. When V
V
except for LQFP64. When V
V
REF+
SSA
REF+
SSA
.
.
and V
and V
REF–
REF–
1 µF // 10 nF
inputs are both available on UFBGA176 package. V
inputs are both available on UFBGA176 package. V
REF+
REF+
REF+
is connected to V
and V
and V
Doc ID 15818 Rev 9
1 µF // 10 nF
REF–
REF–
1 µF // 10 nF
are not available, they are internally connected to V
are not available, they are internally connected to V
DDA
or not. The 10 nF capacitors should be
V REF+
V DDA
V SSA /V REF-
STM32F
(See note 1)
V
V
(See note 1)
(See note 1)
REF+
REF–
(See note 1)
STM32F
REF+
/V
/V
REF+
REF+
REF+
Figure 51
DDA
SSA
is also available on all packages
is also available on all packages
not connected to
connected to
Electrical characteristics
or
ai17535
Figure
ai17536
V
DDA
52,
DDA
DDA
V
DDA
)
and
and
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)