
Overview
The SPBTLE-1STR is a RF Transceiver IC made by STMicroelectronics with 23 pins. -40℃~+85℃ -84dBm 1.7V~3.6V 15mA 2.402GHz~2.48GHz 4dBm 7.7mA - RF Transceiver ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SPBTLE-1S, from EasyEDA) and its footprint (EasyEDA_Cloud:WIRELM-SMD_ST_SPBTLE-1STR, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2151994).
Symbol
Footprint
Parameters
7- Current Of Transmitting
- 15mA
- Frequency Range
- 2.402GHz~2.48GHz
- Operating Temperature
- -40℃~+85℃
- Output Power
- 4dBm
- Receive Current
- 7.7mA
- Sensitivity
- -84dBm
- Voltage - Supply
- 1.7V~3.6V
Order codes
1- SPBTLE-1STRLCSC C2151994
Pinout
23| Pin | Name | Type |
|---|---|---|
| 1 | ADC2 | Unspecified |
| 2 | ADC1 | Unspecified |
| 3 | DIO4 | Unspecified |
| 4 | DIO5 | Unspecified |
| 5 | Vin | Unspecified |
| 6 | ANATEST0/DIO14 | Unspecified |
| 7 | DIO7/BOOT | Unspecified |
| 8 | GND | Unspecified |
| 9 | DIO6 | Unspecified |
| 10 | DIO8 | Unspecified |
| 11 | DIO11 | Unspecified |
| 12 | DIO9 | Unspecified |
| 13 | DIO10 | Unspecified |
| 14 | ANATES1 | Unspecified |
| 15 | DIO0 | Unspecified |
| 16 | DIO2 | Unspecified |
| 17 | DIO3 | Unspecified |
| 18 | DIO1 | Unspecified |
| 19 | RESETN | Unspecified |
| 20 | DIO12 | Unspecified |
| 21 | N.C. | Unspecified |
| 22 | N.C. | Unspecified |
| 23 | N.C. | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/st/SPBTLE-1STR" title="SPBTLE-1STR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/SPBTLE-1STR.jpg" alt="SPBTLE-1STR" width="1200" height="900">[](https://pcbkit.io/parts/st/SPBTLE-1STR)Questions
Is there a KiCad symbol and footprint for the SPBTLE-1STR?
Yes. The symbol is EasyEDA_Cloud:SPBTLE-1S and the footprint EasyEDA_Cloud:WIRELM-SMD_ST_SPBTLE-1STR, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the SPBTLE-1STR datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SPBTLE-1STR?
JLCPCB lists it as part C2151994, with 0 in stock; the sellers' links on this page open their listings.