6 Specifications

All specifications are given at the module pins. Typical values are measured with nominal device at 25°C.

6.1 Absolute Maximum Ratings

Over operating free-air temperature range (unless otherwise noted)(1)

PARAMETER

PINS

MIN

MAX

UNIT

1V8_IN

1.8V Supply

53,54

–0.5

2.1

V

3V3_IN

3.3V Supply

37,38

–0.5

4.2

V

Input Voltage to all digital pins

–0.5 1V8_IN + 0.5

V

VPP

VPP OTP Voltage

19

–0.5

2.1

V

TA

Operating Ambient Temperature

–40

85

°C

Tstg

Storage temperature

– 40

105

°C

(1)

Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply

functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If

outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and

this may affect device reliability, functionality, performance, and shorten the device lifetime.

6.2 ESD Ratings

VALUE

UNIT

V(ESD)

Electrostatic discharge

Human body model (HBM), per

ANSI/ESDA/JEDEC JS-001(1) (3)

RF pins

±1000

V

Other pins

±2000

Charged device model (CDM), per

ANSI/ESDA/JEDEC JS-002(2) (3)

RF pins

±250

Other pins

±500

(1)

JEDEC document JEP155 states that 500V HBM allows safe manufacturing with a standard ESD control process.

(2)

JEDEC document JEP157 states that 250V CDM allows safe manufacturing with a standard ESD control process.

(3)

ESD Rating is based on CC3301 IC Chipset.

6.3 Recommended Operating Conditions

PARAMETER

PINS

MIN

TYP

MAX

UNIT

1V8_IN

1.8V Supply

53,54

1.62

1.8

1.98

V

3V3_IN

3.3V Supply

37,38

2.97

3.3

3.63

VPP

DC supply rail for OTP memory

19

1.62

1.8

1.98

V

TA

Operating ambient temperature

–40

85

°C

Maximum power dissipation

2

W

6.4 Electrical Characteristics

PARAMETER

DESCRIPTION

TEST

CONDITION

MIN

TYP

MAX

UNIT

VIH

High Level Input Voltage

0.65 × VIO

VIO

V

VIL

Low Level Input Voltage

0

0.35 × VIO

VOH

High Level Output Voltage

at 4mA

VIO – 0.45

VIO

VOL

Low Level Output Voltage

at 4mA

0

0.45

6.5 WLAN Performance: 2.4GHz Receiver Characteristics

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Operational Frequency Range

2412

2472

MHz

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CC3300MOD, CC3301MOD

SWRS333A – JULY 2025 – REVISED AUGUST 2025

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