AeroComm E N G I N E E R ’ S T I P, Design Notes, ZB2430 User’s Manual, SMT Pin, Pluggable Pin

Models: ZB2430

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Pluggable

ZB2430 User’s Manual - v1.6

S P E C I F I C A T I O N S

 

5

T a b l e 2 : P i n D e f i n i t i o n s f o r t h e Z B 2 4 3 0 t r a n s c e i v e r

SMT Pin

Pluggable

Pin

Type

Signal Name

Function

18

12

O

 

 

 

 

 

Clear to Send - Active Low when the transceiver is ready to accept data for

 

 

CTS

 

 

 

 

 

 

 

 

 

 

transmission. High when input buffer is filling. Contining to send data when

 

 

 

 

 

 

 

 

CTS is high can cause buffer overflow and the loss of data.

 

 

 

 

 

19

14

I/O

GIO_8 / AD_5

Has Internal connection. Reserved for future GPIO.

 

 

 

 

 

 

20

13

O

 

 

 

 

 

Sleep mode indicator. When logic Low, transceiver is in sleep mode. When

 

Sleep Ind.

 

 

 

 

 

 

 

 

 

logic High, transceiver is awake.

 

 

 

 

 

21

17

I/O

GIO_6 / AD_3

Has Internal connection. Reserved for future GPIO.

 

 

 

 

 

22

15

I

GIO_7 / AD_4

Has Internal connection. Reserved for future GPIO.

 

 

 

 

 

 

 

 

 

1.May be left disconnected on ZB2430-D devices.

2.Feature not implemented at time of release.

E N G I N E E R ’ S T I P

Design Notes:

All I/O is 3.3V TTL.

All inputs are weakly pulled High (20k) and may be left floating during normal operation. When implemented, RTS will be weakly pulled Low.

Minimum Connections: VCC, VPA, GND, TXD, & RXD.

Signal direction is with respect to the transceiver.

Unused pins should be left disconnected.

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AeroComm manual E N G I N E E R ’ S T I P, Design Notes, ZB2430 User’s Manual, SMT Pin, Pluggable Pin, Type, Signal Name