NRF52811-QCAA-R datasheet(437/444 Pages) NORDIC

437 / 444 page

9 Absolute maximum ratings

Maximum ratings are the extreme limits to which the chip can be exposed for a limited amount of time

without permanently damaging it. Exposure to absolute maximum ratings for prolonged periods of time

may affect the reliability of the device.

Note

Min.

Max.

Unit

Supply voltages

VDD

-0.3

+3.9

VSS

I/O pin voltage

VI/O, VDD ≤ 3.6 V

-0.3

VDD + 0.3

VI/O, VDD > 3.6 V

-0.3

3.9

Radio

RF input level

dBm

Environmental QFN package

Storage temperature

-40

+125

°C

MSL

Moisture Sensitivity Level

ESD HBM

Human Body Model

ESD HBM Class

Human Body Model Class

ESD CDM

Charged Device Model

Environmental WLCSP 2.482 x 2.464 mm package

Storage temperature

-40

+125

°C

MSL

Moisture Sensitivity Level

ESD HBM

Human Body Model

ESD HBM Class

Human Body Model Class

ESD CDM

Charged Device Model

Flash memory

Endurance

10 000

Write/erase cycles

Retention

10 years at 40°C

Table 135: Absolute maximum ratings

4454_140 v1.0

437

NRF52811-QCAA-R Datasheet(PDF) 437 Page - Nordic Semiconductor

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