STM32H562II datasheet(156/270 Pages) STMICROELECTRONICS

156 / 270 page

Electrical characteristics

STM32H562xx and STM32H563xx

156/270

DS14258 Rev 5

5.3.11

Memory characteristics

Flash memory

The characteristics are given at TJ = -40 to 130 °C unless otherwise specified.

The devices are shipped to customers with the flash memory erased.

Jitter

Cycle-to-cycle jitter

fVCO_OUT = 150 MHz

±ps

fVCO_OUT = 200 MHz

fVCO_OUT = 400 MHz

fVCO_OUT = 420 MHz

Period jitter

fVCO_OUT = 150 MHz

fPLL_OUT =

50 MHz

-75

fVCO_OUT = 400 MHz

Long term jitter

Normal mode fVCO_OUT = 400 MHz

±0.2

IDD(PLL)

PLL power consumption on

VDD

fVCO_OUT = 420 MHz

VDD

275

360

μA

VCORE

-450

fVCO_OUT = 150 MHz

VDD

160

240

VCORE

-165

1. Specified by design - Not tested in production, unless otherwise specified.

2. This value must be limited to the maximum frequency due to the product limitation.

3. Evaluated by characterization - Not tested in production.

Table 49. PLL characteristics (medium VCO frequency range) (continued)

Symbol

Parameter

Conditions

Min(1) Typ(1) Max(1) Unit

Table 50. Flash memory characteristics

Symbol

Parameter

Conditions

Min

Typ

Max(1)

1. Specified by design - Not tested in production

Unit

IDD

Supply current

Word program(2)

2. Data are evaluated with a write of 50% of the programmed bits equal to 0.

-2.5

3.6

Sector erase

1.8

Mass erase

2.0

Table 51. Flash memory programming(1)

Symbol

Parameter

Conditions

Min(2)

Typ

Max(1)

Unit

tprog

Word program time

128 bits (user area)

100

µs

16 bits (OTP area)

100

tERASE

Sector erase time (8 Kbytes)

tME

Mass erase time

0.512

2.6

tBE

Bank erase time

0.256

1.3

Vprog

Programming voltage

1.71

3.6

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