STM32U375CE datasheet(91/222 Pages) STMICROELECTRONICS

91 / 222 page

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Power

dissipation at

TA = 85 °C for

suffix 6(7)

UFQFPN32

See Section 6.11: Package thermal characteristics

for application appropriate thermal resistance and

package. The power dissipation is then calculated

according to ambient temperature (TA) and

maximum junction temperature (TJ) and selected

thermal resistance.

LQFP48

UFQFPN48

WLCSP52

LQFP64

UFBGA64

WLCSP68-G

WLCSP68-Q

LQFP100

UFBGA100

Power

dissipation at

TA = 105 °C for

suffix 7(7)

UFQFPN32

LQFP48

UFQFPN48

WLCSP52

LQFP64

UFBGA64

WLCSP68-G

WLCSP68-Q

LQFP100

UFBGA100

Ambient

temperature for

suffix 6

Maximum power dissipation

–40

°C

Low-power dissipation(8)

105

Ambient

temperature for

suffix 7

Maximum power dissipation

105

Low-power dissipation(8)

110

Junction

temperature

range

Suffix 6 version

-40

105

Suffix 7 version

110

1. HSLV means high-speed low-voltage mode (refer to the product reference manual).

2. When RESET is released, the functionality is guaranteed down to VBORx min.

3. In VBAT mode, the functionality is guaranteed down to VBOR_VBAT min.

4. This formula has to be applied only on the power supplies related to the I/O structure described by the pin definition table. The maximum I/O

input voltage is the smallest value between Min (VDD, VDDA, VDDUSB, VDDIO2) + 3.6 V, and 5.5 V.

5. For operation with voltage higher than Min (VDD, VDDA, VDDUSB, VDDIO2) + 0.3 V, the internal pull

‑up and pull‑down resistors must be

disabled.

6. The I/Os powered by VSW are: PC13, PC14, PC15

7. If TA is lower, higher PD values are allowed as long as TJ does not exceed TJmax (see Section 6.11: Package thermal characteristics).

8. In low

‑power dissipation state, TA can be extended to this range as long as TJ does not exceed TJ max (see Section 6.11: Package thermal

characteristics).

5.3.2

Operating conditions at power-up/power-down

The parameters given in the table below are derived from tests performed under the ambient temperature

condition summarized in Table 27.

STM32U375xx

Electrical characteristics

DS14861 - Rev 2

page 91/222

STM32U375CE Datasheet(PDF) 91 Page - STMicroelectronics

STM32U375CE Datasheet(HTML) 91 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL