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WF200SCR, in 3D

WF200SCR

Silicon Labs

-40℃~+105℃ -96.5dBm 1.8V~3.3V 2.4GHz 72.2Mbps SPI、SDIO Supports RSSI function WiFi QFN-32(4x4) RF Transceiver ICs ROHS

Extended
DatasheetJLCPCBLCSCsilabs/WF200SCR
Category
RF Transceiver ICs
Package
QFN-32(4x4)
Pins
33

Overview

The WF200SCR is a RF Transceiver IC made by Silicon Labs in a QFN-32(4x4) package with 33 pins. -40℃~+105℃ -96.5dBm 1.8V~3.3V 2.4GHz 72.2Mbps SPI、SDIO Supports RSSI function WiFi QFN-32(4x4) RF Transceiver ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:WF200SC, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-32_L4.0-W4.0-P0.40-TL-EP2.8, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3606970).

Symbol

GPIO/FEM_11GPIO/FEM_22GPIO/FEM_33GPIO/FEM_44GPIO/FEM_PDET5RESERVE_26XTAL_I7XTAL_O8VDD_RF9GND10RF_111RF_212VDD_PA13RESERVE_114RESETn15GPIO/WUP16GPIO/FEM_517GPIO/FEM_618PTA_TX_CONF19PTA_RF_ACT20PTA_STATUS21PTA_FREQ22LP_CLK23GPIO_WIRQ24VDD_DIG25SDIO_CLK/SPI_CLK26SDIO_CMD/SPI_MOSI27SDIO_DAT0/SPI_MISO28SDIO_DAT1/SPI_WIRQ29SDIO_DAT2/HIF_SEL30SDIO_DAT3/SPI_CSn31VDD_IO32GND33
EasyEDA_Cloud:WF200SCFrom EasyEDA

Footprint

33
EasyEDA_Cloud:VQFN-32_L4.0-W4.0-P0.40-TL-EP2.8From EasyEDA

Parameters

8
Applications
WiFi
Data Rate
72.2Mbps
Features
Supports RSSI function
Interface
SDIO；SPI
Operating Temperature
-40℃~+105℃
Sensitivity
-96.5dBm
Typical Application Frequency
2.4GHz
Voltage - Supply
1.8V~3.3V

Order codes

1

Pinout

33
The pins of the WF200SCR
PinNameType
1GPIO/FEM_1Unspecified
2GPIO/FEM_2Unspecified
3GPIO/FEM_3Unspecified
4GPIO/FEM_4Unspecified
5GPIO/FEM_PDETUnspecified
6RESERVE_2Unspecified
7XTAL_IUnspecified
8XTAL_OUnspecified
9VDD_RFUnspecified
10GNDUnspecified
11RF_1Unspecified
12RF_2Unspecified
13VDD_PAUnspecified
14RESERVE_1Unspecified
15RESETnUnspecified
16GPIO/WUPUnspecified
17GPIO/FEM_5Unspecified
18GPIO/FEM_6Unspecified
19PTA_TX_CONFUnspecified
20PTA_RF_ACTUnspecified
21PTA_STATUSUnspecified
22PTA_FREQUnspecified
23LP_CLKUnspecified
24GPIO_WIRQUnspecified
25VDD_DIGUnspecified
26SDIO_CLK/SPI_CLKUnspecified
27SDIO_CMD/SPI_MOSIUnspecified
28SDIO_DAT0/SPI_MISOUnspecified
29SDIO_DAT1/SPI_WIRQUnspecified
30SDIO_DAT2/HIF_SELUnspecified
31SDIO_DAT3/SPI_CSnUnspecified
32VDD_IOUnspecified
33GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the WF200SCR?

Yes. The symbol is EasyEDA_Cloud:WF200SC and the footprint EasyEDA_Cloud:VQFN-32_L4.0-W4.0-P0.40-TL-EP2.8, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the WF200SCR?

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

Where is the WF200SCR datasheet?

Silicon Labs publishes it: the Datasheet link on this page opens it.

Where can I order the WF200SCR?

JLCPCB lists it as part C3606970, with 0 in stock; the sellers' links on this page open their listings.

What can replace the WF200SCR?

Parts like it in the library: the CC1350F128RSMR by Texas Instruments, the CC2650F128RSMT by Texas Instruments and the CC1310F64RSMR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3