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IS1871SF-102, in 3D

IS1871SF-102

Microchip Technology

Extended
DatasheetJLCPCBLCSCmicrochip/IS1871SF-102
Category
RF Transceiver ICs
Package
QFN-32(4x4)
Pins
33

Overview

The IS1871SF-102 is a RF Transceiver IC made by Microchip Technology in a QFN-32(4x4) package with 33 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:IS1871SF-102, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C6280146).

Symbol

P1_21P1_32P1_73P1_64HCI_TXD5HCI_RXD6P3_17P3_28P3_39P3_410P3_611RST_N12P0_013P0_214BK_O15BK_LX16BK_IN17VBAT18AVDD19CLDO_O20ULPC_O21VREF22XO_N23XO_P24VCC_RF25Rx26Tx27VCC_PA28P2_029P2_430P2_731P1_032EP33
EasyEDA_Cloud:IS1871SF-102From EasyEDA

Footprint

33
EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7From EasyEDA

Parameters

10
Applications
Bluetooth
Current Of Transmitting
13mA
Data Rate
921.6Kbps
Frequency Range
2.402GHz~2.48GHz
Interface
ADC；PWM；I2C；UART；SPI
Operating Temperature
-20℃~+70℃
Output Power
0dBm
Receive Current
13mA
Sensitivity
-90dBm
Voltage - Supply
1.9V~3.6V

Order codes

1

Pinout

33
The pins of the IS1871SF-102
PinNameType
1P1_2Unspecified
2P1_3Unspecified
3P1_7Unspecified
4P1_6Unspecified
5HCI_TXDUnspecified
6HCI_RXDUnspecified
7P3_1Unspecified
8P3_2Unspecified
9P3_3Unspecified
10P3_4Unspecified
11P3_6Unspecified
12RST_NUnspecified
13P0_0Unspecified
14P0_2Unspecified
15BK_OUnspecified
16BK_LXUnspecified
17BK_INUnspecified
18VBATUnspecified
19AVDDUnspecified
20CLDO_OUnspecified
21ULPC_OUnspecified
22VREFUnspecified
23XO_NUnspecified
24XO_PUnspecified
25VCC_RFUnspecified
26RxUnspecified
27TxUnspecified
28VCC_PAUnspecified
29P2_0Unspecified
30P2_4Unspecified
31P2_7Unspecified
32P1_0Unspecified
33EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the IS1871SF-102?

Yes. The symbol is EasyEDA_Cloud:IS1871SF-102 and the footprint EasyEDA_Cloud:QFN-32_L4.0-W4.0-P0.40-BL-EP2.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the IS1871SF-102?

QFN-32(4x4), with 33 pins. Its footprint is drawn on this page.

Where is the IS1871SF-102 datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the IS1871SF-102?

JLCPCB lists it as part C6280146, with 0 in stock; the sellers' links on this page open their listings.

What can replace the IS1871SF-102?

Parts like it in the library: the EFR32BG22C224F512IM32-CR by Silicon Labs, the EFR32BG22C224F512IM32-C by Silicon Labs, the EFR32BG21B010F1024IM32-BR by Silicon Labs and the EFR32BG22C224F512GN32-CR by Silicon Labs. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8