Overview
The CC2550RST is a RF Transceiver IC made by Texas Instruments in a VQFN-16-EP(4x4) package with 17 pins. VQFN-16-EP(4x4) RF Transceiver ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CC2550RSTR, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-16_L4.0-W4.0-P0.65-TL-EP2.2, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3606848).
Symbol
Footprint
Order codes
1- CC2550RSTLCSC C3606848
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | SCLK | Unspecified |
| 2 | SO(GDO1) | Unspecified |
| 3 | DVDD | Unspecified |
| 4 | DCOUPL | Unspecified |
| 5 | XOSC_Q1 | Unspecified |
| 6 | AVDD | Unspecified |
| 7 | XOSC_Q2 | Unspecified |
| 8 | GDO0(ATEST) | Unspecified |
| 9 | CSn | Unspecified |
| 10 | RF_P | Unspecified |
| 11 | RF_N | Unspecified |
| 12 | GND | Unspecified |
| 13 | AVDD | Unspecified |
| 14 | RBIAS | Unspecified |
| 15 | DGUARD | Unspecified |
| 16 | SI | Unspecified |
| 17 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the CC2550RST?
Yes. The symbol is EasyEDA_Cloud:CC2550RSTR and the footprint EasyEDA_Cloud:VQFN-16_L4.0-W4.0-P0.65-TL-EP2.2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CC2550RST?
VQFN-16-EP(4x4), with 17 pins. Its footprint is drawn on this page.
Where is the CC2550RST datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CC2550RST?
JLCPCB lists it as part C3606848, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CC2550RST?
Parts like it in the library: the CC2550RSTR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
