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  Renan Santos Adriano

  • 1 month ago
  • Sub-1 GHz
  • Sub-1 GHz forum

  CC2500EM_REFDES: Design Files

  TI Thinks Resolved

  Part Number: CC2500EM_REFDES Hello Team, Good day. My customer is developing a board that contains CC2500 2.4 Ghz transceiver IC. They are trying to follow the layout specified in CC2500EM 062 design as we plan to use 0.062" FR4 PCB board in...
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  Viki Shi

  • 3 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: MARCSTATE value not correct

  • Resolved

  Part Number: CC2500 Hi, A customer used CC2500 , he met some problem when switched from Rx mode
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  Andre Schoeman

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: Alternative BALUN to Johanson 2450BM15B0003E

  • Resolved

  Part Number: CC2500 Hi The Johanson BALUN (2450BM15B0003E) is directly matched to the CC2500
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  TISL

  • 3 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: Output power vs low temperature

  Part Number: CC2500 Dear e2e support, My customer is facing some issue on his end product (already in production), when it's used at low temperature: The CC2500 output power is dropping suddenly (up to 7dB) when the temperature decreases around...
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  Andre Schoeman

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: long term availability

  • Resolved

  Part Number: CC2500 Hi What is the long term future of the TI CC2500 ? I use around 300-400 pieces
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  TER

  • 2 months ago
  • Other wireless
  • Other wireless technologies forum

  RE: CC2500: For Space Application

  Hi, I would like to see a range calculation showing that CC2500 could give the wanted range. 2.4 GHz was selected for a ISM band since this is the resonance frequency for water. What will happen if the cube satellite need to communicate between a thick...
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  Terry Deng

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: TX spectrum range is too width

  TI Thinks Resolved

  Part Number: CC2500 Dear Customer test CC2500 TX spectrum and found the peak value cover whole range between 2424Ghz to 2470Ghz, however their design purpose only want get three frequency point 2425, 2445 and 2470Ghz. They do the test on EMI shielded...
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  Thomson Lin

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: Support the feature if the input OSC with phase shifter, will the RF output will match related phase shifter?

  TI Thinks Resolved

  Part Number: CC2500 Is CC2500 support the phase shifter through to tune phase shifter at OSC to input to this transceiver from crystal input (XOSC_Q1, XOSC_Q2)?
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  Viki Shi

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: read_id returns 0xff

  TI Thinks Resolved

  Part Number: CC2500 Hi Team, A customer was testing the CC2500 chip. The return value of SO pin is 0xFF, which should be 0x80. Please check the figure and his code below: CC2500_test.rar The main function is : int main(void) { uint8_t read_id;...
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  Alessio Cellante

  • 4 months ago
  • Other wireless
  • Other wireless technologies forum

  CC2500: part suitability for multiple transmitters to one receiver for health and fitness application

  Part Number: CC2500 Goodmorning, we are looking for a transceiver device to develop a system with one receiver and some transmitters (up to 5 transmitters) to be used in Health/fitness. Each transmitter has the role to send data of sensors and monitor...

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