STM32F410RB datasheet(114/142 Pages) STMICROELECTRONICS

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Electrical characteristics

STM32F410x8/B

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DocID028094 Rev 5

General PCB design guidelines

Power supply decoupling should be performed as shown in Figure 39. The 10 nF capacitors

should be ceramic (good quality). They should be placed as close as possible to the chip.

Figure 39. Power supply and reference decoupling

6.3.21

Temperature sensor characteristics

Table 72. Temperature sensor characteristics

Symbol

Parameter

Min

Typ

Max

Unit

TL(1)

VSENSE linearity with temperature

±1

±2°C

Avg_Slope(1) Average slope

2.5

mV/°C

V25(1)

Voltage at 25 °C

0.76

tSTART(2)

Startup time

µs

TS_temp(2)

ADC sampling time when reading the temperature (1 °C accuracy)

µs

1. Guaranteed by characterization.

2. Guaranteed by design.

Table 73. Temperature sensor calibration values

Symbol

Parameter

Memory address

TS_CAL1

TS ADC raw data acquired at temperature of 30 °C, VDDA= 3.3 V

0x1FFF 7A2C - 0x1FFF 7A2D

TS_CAL2

TS ADC raw data acquired at temperature of 110 °C, VDDA= 3.3 V 0x1FFF 7A2E - 0x1FFF 7A2F

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