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CC8531RHAR, in 3D

CC8531RHAR

Texas Instruments

-40℃~+85℃ -83dBm 2.4GHz 2.4GHz~2.4835GHz 28mA 3.5dBm 38mA 3V~3.6V 5Mbps ISM SPI、USB、I2C、I2S transceiver VQFN-40-EP(6x6) RF Transceiver ICs ROHS

Extended
DatasheetJLCPCBLCSCti/CC8531RHAR
Category
RF Transceiver ICs
Package
VQFN-40-EP(6x6)
Pins
41

Overview

The CC8531RHAR is a RF Transceiver IC made by Texas Instruments in a VQFN-40-EP(6x6) package with 41 pins. -40℃~+85℃ -83dBm 2.4GHz 2.4GHz~2.4835GHz 28mA 3.5dBm 38mA 3V~3.6V 5Mbps ISM SPI、USB、I2C、I2S transceiver VQFN-40-EP(6x6) RF Transceiver ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CC8531RHAT, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-40_L6.0-W6.0-P0.50-TL-EP4.5, from EasyEDA), ready for a KiCad board. 44 are in stock at JLCPCB (part C2151693).

Symbol

xANTN/USBP1xANTP/USBN2CSN3SCLK4MOSI5MISO6GIO17GIO28GIO39IOVDD10RSTN11IOVDD12MCLK/GIO413BCLK/GIO514WCLK/GIO615AD0/GIO716AD1/GIO817IOVDD18AD2/GIO919AVDD20X121X022AVDD23RF_P24RF_N25AVDD26AVDD27AVDD28VBAT29RBIAS30AVDD31SCL/GIO1032SDA/GIO1133GIOI234GIOI335xPAEN/GIO1436IOVDD37xLNAEN/GIO1538DCPL39DVDD40EP41
EasyEDA_Cloud:CC8531RHATFrom EasyEDA

Footprint

41
EasyEDA_Cloud:VQFN-40_L6.0-W6.0-P0.50-TL-EP4.5From EasyEDA

Parameters

13
Applications
ISM
Current Of Transmitting
38mA
Data Rate
5Mbps
Features
Supports FEC function
Frequency Range
2.4GHz~2.4835GHz
Interface
I2S
Operating Temperature
-40℃~+85℃
Output Power
3.5dBm
Receive Current
28mA
Sensitivity
-83dBm
Type
transceiver
Typical Application Frequency
2.4GHz
Voltage - Supply
3V~3.6V

Order codes

1

Pinout

41
The pins of the CC8531RHAR
PinNameType
1xANTN/USBPUnspecified
2xANTP/USBNUnspecified
3CSNUnspecified
4SCLKUnspecified
5MOSIUnspecified
6MISOUnspecified
7GIO1Unspecified
8GIO2Unspecified
9GIO3Unspecified
10IOVDDUnspecified
11RSTNUnspecified
12IOVDDUnspecified
13MCLK/GIO4Unspecified
14BCLK/GIO5Unspecified
15WCLK/GIO6Unspecified
16AD0/GIO7Unspecified
17AD1/GIO8Unspecified
18IOVDDUnspecified
19AD2/GIO9Unspecified
20AVDDUnspecified
21X1Unspecified
22X0Unspecified
23AVDDUnspecified
24RF_PUnspecified
25RF_NUnspecified
26AVDDUnspecified
27AVDDUnspecified
28AVDDUnspecified
29VBATUnspecified
30RBIASUnspecified
31AVDDUnspecified
32SCL/GIO10Unspecified
33SDA/GIO11Unspecified
34GIOI2Unspecified
35GIOI3Unspecified
36xPAEN/GIO14Unspecified
37IOVDDUnspecified
38xLNAEN/GIO15Unspecified
39DCPLUnspecified
40DVDDUnspecified
41EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the CC8531RHAR?

Yes. The symbol is EasyEDA_Cloud:CC8531RHAT and the footprint EasyEDA_Cloud:VQFN-40_L6.0-W6.0-P0.50-TL-EP4.5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CC8531RHAR?

VQFN-40-EP(6x6), with 41 pins. Its footprint is drawn on this page.

Where is the CC8531RHAR datasheet?

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

Where can I order the CC8531RHAR?

JLCPCB lists it as part C2151693, with 44 in stock; the sellers' links on this page open their listings.

What can replace the CC8531RHAR?

Parts like it in the library: the CC2541F256RHAT by Texas Instruments, the CC2540F128RHAR by Texas Instruments, the CC2540F256RHAT by Texas Instruments and the CC8530RHAR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8