ZWIR4512

Secure Low-Power Wireless IPv6 Module

Data Sheet

April 15, 2013

© 2013 Zentrum Mikroelektronik Dresden AG

— Rev. 1.00

All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the

prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.

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1

Module Characteristics

1.1.

Absolute Maximum Ratings

The absolute maximum ratings are stress ratings only. The device might not function or be operable above the

operating conditions. Stresses exceeding the absolute maximum ratings might also damage the device. In

addition, extended exposure to stresses above the operating conditions might affect device reliability. ZMDI does

not recommend designing to the “Absolute Maximum Ratings.”

1.1.1.

Voltage Characteristics

Parameter

Symbol

Min

Max

Unit

Main supply voltage

-0.3

4

V

Backup supply voltage

-0.3

4

Input voltage at 5V-tolerant GPIO pin

-0.3

5.5

Input voltage at any other GPIO pin

-0.3

1.1.2.

Current Characteristics

Parameter

Symbol

Max

Unit

Maximum total current consumption

175

mA

Driving strength of each GPIOx pin

±25

Driving strength of RF-control pins (PACTLN, PACTLP, DIG1)

8

1.1.3.

Thermal Characteristics

Parameter

Symbol

Value

Unit

Storage temperature range

-40 to +125

°C

Ambient temperature range

-40 to +85

1.2.

Operating Conditions

1.2.1.

General Operating Conditions

Note: See important notes at the end of the table.

Parameter

Symbol

Min

Typ

Max

Unit

Electrical Characteristics

Main supply voltage

– ADC not used

2.0

3.6

V

Main supply voltage

– ADC used

2.4

3.6

Backup supply voltage

1.8

3.6

Digital I/O high level input voltage

Digital I/O low level input voltage

0.4

Digital I/O high level output voltage

Digital I/O low level output voltage

0.4