Shakespeare Electronic SE500 Specifiche Scaricare il pdf (Pagina 32)

CC1000

SWRS048A Page 32 of 55

21. Output power programming

The RF output power is programmable

and controlled by the PA_POW register.

Table 11 shows the closest programmable

value for output powers in steps of 1 dB.

The typical current consumption is also

shown.

In power down mode the PA_POW should

be set to 00h for minimum leakage

current.

RF frequency 433 MHz RF frequency 868 MHz Output power

[dBm]

PA_POW

[hex]

Current consumption,

typ. [mA]

PA_POW

[hex]

Current consumption,

typ. [mA]

-20 01 6.9 02 8.6

-19 01 6.9 02 8.8

-18 02 7.1 03 9.0

-17 02 7.1 03 9.0

-16 02 7.1 04 9.1

-15 03 7.4 05 9.3

-14 03 7.4 05 9.3

-13 03 7.4 06 9.5

-12 04 7.6 07 9.7

-11 04 7.6 08 9.9

-10 05 7.9 09 10.1

-9 05 7.9 0B 10.4

-8 06 8.2 0C 10.6

-7 07 8.4 0D 10.8

-6 08 8.7 0F 11.1

-5 09 8.9 40 13.8

-4 0A 9.6 50 14.5

-3 0B 9.4 50 14.5

-2 0C 9.7 60 15.1

-1 0E 10.2 70 15.8

0 0F 10.4 80 16.8

1 40 11.8 90 17.2

2 50 12.8 B0 18.5

3 50 12.8 C0 19.2

4 60 13.8 F0 21.3

5 70 14.8 FF 25.4

6 80 15.8

7 90 16.8

8 C0 20.0

9 E0 22.1

10 FF 26.7

Table 11. Output power settings and typical current consumption

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 57 58

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Shakespeare Electronic SE500 Specifiche Pagina 32

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