STM32F205RG STMicroelectronics, STM32F205RG Datasheet - Page 122

• Manufacturer Part Number: STM32F205RG
• Description: High-performance ARM Cortex-M3 MCU with 1 Mbyte Flash, 120 MHz CPU, ART Accelerator
• Manufacturer: STMicroelectronics

Specifications of STM32F205RG

• 10/100 Ethernet Mac With Dedicated Dma: supports IEEE 1588v2 hardware, MII/RMII

Electrical characteristics
5.3.24
5.3.25
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Embedded reference voltage
The parameters given in
temperature and V
Table 68.
1. Shortest sampling time can be determined in the application by multiple iterations.
2. Guaranteed by design, not tested in production.
FSMC characteristics
Asynchronous waveforms and timings
Figure 55
Table 72
with the following FSMC configuration:
●
●
●
●
In all timing tables, the
T
V
t
Symbol
V
S_vrefint
T
START
RERINT_s
Coeff
REFINT
(2)
AddressSetupTime = 1
AddressHoldTime = 1
DataSetupTime = 1
BusTurnAroundDuration = 0x0
(2)
(2)
(1)
provide the corresponding timings. The results shown in these tables are obtained
through
Internal reference voltage
ADC sampling time when
reading the internal reference
voltage
Internal reference voltage
spread over the temperature
range
Temperature coefficient
Startup time
Embedded internal reference voltage
Figure 58
DD
Parameter
supply voltage conditions summarized in
T
HCLK
Table 68
represent asynchronous waveforms and
is the HCLK clock period.
Doc ID 15818 Rev 8
are derived from tests performed under ambient
–40 °C < T
Conditions
V
DD
A
= 3 V
< +105 °C 1.18
STM32F205xx, STM32F207xx
Table
Min
10
-
-
-
11.
Table 69
1.21
Typ
30
3
6
-
Max
1.24
50
10
through
5
-
ppm/°C
Unit
mV
µs
µs
V