CC1100ERGPR

Texas Instruments

SPI QFN-20-EP(4x4) RF Transceiver ICs ROHS

Extended

Datasheetti/CC1100ERGPR

Category: RF Transceiver ICs
Package: QFN-20-EP(4x4)
Pins: 21

Overview

The CC1100ERGPR is a RF Transceiver IC made by Texas Instruments in a QFN-20-EP(4x4) package with 21 pins. SPI QFN-20-EP(4x4) RF Transceiver ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CC1100ERGPR, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C15749).

Symbol

EasyEDA_Cloud:CC1100ERGPRFrom EasyEDA

Footprint

EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-BL-EPFrom EasyEDA

Parameters

Current Of Transmitting: 15.8mA
Frequency Range: 470MHz~510MHz, 950MHz~960MHz
Interface: SPI
Operating Temperature: -40℃~+85℃
Output Power: 10dBm
Receive Current: 15.1mA
Sensitivity: -112dBm
Type: transceiver
Voltage - Supply: 1.8V~3.6V

Order codes

CC1100ERGPRLCSC C15749

Pinout

The pins of the CC1100ERGPR
Pin	Name	Type
1	SCLK	Unspecified
2	SO/GDO1	Output
3	GDO2	Output
4	DVDD	Unspecified
5	DCOUPL	Unspecified
6	GDO0/ATEST	Unspecified
7	CSN	Unspecified
8	XOSC/Q1	Unspecified
9	AVDD	Unspecified
10	XOSC/Q2	Unspecified
11	AVDD	Unspecified
12	RF/P	Unspecified
13	RF/N	Unspecified
14	AVDD	Unspecified
15	AVDD	Unspecified
16	GND	Unspecified
17	RBIAS	Unspecified
18	DGUARD	Unspecified
19	GND	Unspecified
20	SI	Unspecified
21	EP	Unspecified

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A live frame, for any web page

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A picture

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A picture that opens the part, for a README

[![CC1100ERGPR](https://pcbkit.io/embed/parts/ti/CC1100ERGPR.jpg?size=s)](https://pcbkit.io/parts/ti/CC1100ERGPR)

Questions

Is there a KiCad symbol and footprint for the CC1100ERGPR?

Yes. The symbol is EasyEDA_Cloud:CC1100ERGPR and the footprint EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CC1100ERGPR?

QFN-20-EP(4x4), with 21 pins. Its footprint is drawn on this page.

Where is the CC1100ERGPR datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the CC1100ERGPR?

JLCPCB lists it as part C15749, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CC1100ERGPR?

Parts like it in the library: the SI4438-B1C-FMR by Silicon Labs and the SI4432-B1-FMR by Silicon Labs. Check their datasheets: a part that fits the footprint may still differ in its ratings.