Friday May 15, 2009

CC2420 Power Consumption Measurements on the SPOTs

On the SunSPOT world forums, there was a query regarding the power consumed by the TI CC2420 radio transceiver. The SPOT has quite a bit going on and the power consumption is very dynamic. The only way I could see to get an accurate reading was to isolate the power into the radio chip. There is a ferrite bead, FB1, in series between the switcher and the radio VDD that could be removed and a milliammeter put in its place.[Read More]
About

user12611170

Search

Categories
Archives
« April 2014
SunMonTueWedThuFriSat
  
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
   
       
Today