STM32WBA62CGF6 datasheet(143/185 Pages) STMICROELECTRONICS

143 / 185 page

DS14736 Rev 1

143/185

STM32WBA6xxx

Electrical characteristics

169

Fmax

Maximum frequency

CL = 30 pF, 2.7 V ≤ VDD ≤ 3.6 V

MHz

CL = 30 pF, 1.58 V ≤ VDD < 2.7 V

12.5

CL = 30 pF, 1.08 V ≤ VDDIO2 < 1.58 V

2.5

CL = 10 pF, 2.7 V ≤ VDD ≤ 3.6 V

CL = 10 pF, 1.58 V ≤ VDD < 2.7 V

12.5

CL = 30 pF, 1.08 V ≤ VDDIO2 < 1.58 V

2.5

tr/tf

Output rise and fall time

CL = 30 pF, 2.7 V ≤ VDD ≤ 3.6 V

5.8

CL = 30 pF, 1.58 V ≤ VDD < 2.7 V

CL = 30 pF, 1.08 V ≤ VDDIO2 < 1.58 V

CL = 10 pF, 2.7 V ≤ VDD ≤ 3.6 V

4.2

CL = 10 pF, 1.58 V ≤ VDD < 2.7 V

7.5

CL = 10 pF, 1.08 V ≤ VDDIO2 < 1.58 V

10(4)

Fmax

Maximum frequency

CL = 30 pF, 2.7 V ≤ VDD ≤ 3.6 V

100

MHz

CL = 30 pF, 1.58 V ≤ VDD < 2.7 V

CL = 30 pF, 1.08 V ≤ VDDIO2 < 1.58 V

CL = 10 pF, 2.7 V ≤ VDD ≤ 3.6 V

100

CL = 10 pF, 1.58 V ≤ VDD < 2.7 V

CL = 10 pF, 1.08 V ≤ VDDIO2 < 1.58 V

tr/tf

Output rise and fall time

CL = 30 pF, 2.7 V ≤ VDD ≤ 3.6 V

3.3

CL = 30 pF, 1.58 V ≤ VDD < 2.7 V

6.0

CL = 30 pF, 1.08 V ≤ VDDIO2 < 1.58 V

13.3

CL = 10 pF, 2.7 V ≤ VDD ≤ 3.6 V

2.0

CL = 10 pF, 1.58 V ≤ VDD < 2.7 V

4.1

CL = 10 pF, 1.08 V ≤ VDDIO2 < 1.58 V

9.2

Fm+

Fmax

Maximum frequency

CL = 550 pF, 1.08 V ≤ VDD ≤ 3.6 V

MHz

Output fall time(5)

CL = 550 pF, 1.58 V ≤ VDD ≤ 3.6 V

100

CL = 550 pF, 1.08 V ≤ VDDIO2 < 1.58 V

200

CL = 100 pF, 1.58 V ≤ VDD < 3.6 V

CL = 100 pF, 1.08 V ≤ VDDIO2 < 1.58 V

1. Specified by design, not tested in production.

2. PB15 and PH3 output and input frequencies must not exceed 16 kHz, PC14 and PC15 output and input frequencies must

not exceed 250 kHz, for these I/Os OSPEED must be kept at low speed.

3. The I/O speed is configured using the OSPEED bits, Fm+ is configured in SYSCFG. Refer to the product reference manual

for the description.

4. I/O compensation system enabled.

5. The fall time is defined between 70% and 30% of the output waveform, according to the I2C specification.

Table 77. Output AC characteristics, HSLV off(1)(2) (continued)

Speed(3)

Symbol

Parameter

Conditions

Min

Max

Unit

STM32WBA62CGF6 Datasheet(PDF) 143 Page - STMicroelectronics

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