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RF64, in 3D

RF64

HopeRF Micro-electronics

-110dBm -40℃~+85℃ 12.5dBm 150Kbps 2.1V~3.6V 25mA 300MHz~510MHz 3mA ISM、RFID Power-on reset function、Supports RSSI function、CRC check function、Input sync word detection function SPI transceiver QFN-32-EP(5x5) RF Transceiver ICs ROHS

Extended
DatasheetJLCPCBLCSChoperf-micro-electronics/RF64
Category
RF Transceiver ICs
Package
QFN-32-EP(5x5)
Pins
33

Overview

The RF64 is a RF Transceiver IC made by HopeRF Micro-electronics in a QFN-32-EP(5x5) package with 33 pins. -110dBm -40℃~+85℃ 12.5dBm 150Kbps 2.1V~3.6V 25mA 300MHz~510MHz 3mA ISM、RFID Power-on reset function、Supports RSSI function、CRC check function、Input sync word detection function SPI transceiver QFN-32-EP(5x5) RF Transceiver ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RF64, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.7, from EasyEDA), ready for a KiCad board. 2,899 are in stock at JLCPCB (part C77217).

Symbol

TEST51TEST12VR_VCO3VCO_M4VCO_P5LF_M6LF_P7TEST68TEST79XTAL_P10XTAL_M11TEST012TEST813NSS_CONFIG14NSS_DATA15MISO16MOSI17SCK18CLKOUT19DATA20IRQ_021IRQ_122PLL_LOCK23TEST224TEST325VDD26VR_1V27VR_DIG28VR_PA29TEST430NC31RFIO32GND33
EasyEDA_Cloud:RF64From EasyEDA

Footprint

33
EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.7From EasyEDA

Parameters

13
Applications
RFID
Current Of Transmitting
25mA
Data Rate
150Kbps
Features
Power-on Reset
Frequency Range
300MHz~510MHz
Interface
SPI
Operating Temperature
-40℃~+85℃
Output Power
12.5dBm
Receive Current
3mA
Sensitivity
-110dBm
Type
transceiver
Typical Application Frequency
434MHz
Voltage - Supply
2.1V~3.6V

Order codes

1

Pinout

33
The pins of the RF64
PinNameType
1TEST5Unspecified
2TEST1Unspecified
3VR_VCOUnspecified
4VCO_MUnspecified
5VCO_PUnspecified
6LF_MUnspecified
7LF_PUnspecified
8TEST6Unspecified
9TEST7Unspecified
10XTAL_PUnspecified
11XTAL_MUnspecified
12TEST0Unspecified
13TEST8Unspecified
14NSS_CONFIGUnspecified
15NSS_DATAUnspecified
16MISOUnspecified
17MOSIUnspecified
18SCKUnspecified
19CLKOUTUnspecified
20DATAUnspecified
21IRQ_0Unspecified
22IRQ_1Unspecified
23PLL_LOCKUnspecified
24TEST2Unspecified
25TEST3Unspecified
26VDDUnspecified
27VR_1VUnspecified
28VR_DIGUnspecified
29VR_PAUnspecified
30TEST4Unspecified
31NCUnspecified
32RFIOUnspecified
33GNDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/hoperf-micro-electronics/RF64" title="RF64 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/hoperf-micro-electronics/RF64.jpg" alt="RF64" width="1200" height="900">
A picture that opens the part, for a README
[![RF64](https://pcbkit.io/embed/parts/hoperf-micro-electronics/RF64.jpg?size=s)](https://pcbkit.io/parts/hoperf-micro-electronics/RF64)

Questions

Is there a KiCad symbol and footprint for the RF64?

Yes. The symbol is EasyEDA_Cloud:RF64 and the footprint EasyEDA_Cloud:QFN-32_L5.0-W5.0-P0.50-BL-EP3.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RF64?

QFN-32-EP(5x5), with 33 pins. Its footprint is drawn on this page.

Where is the RF64 datasheet?

HopeRF Micro-electronics publishes it: the Datasheet link on this page opens it.

Where can I order the RF64?

JLCPCB lists it as part C77217, with 2,899 in stock; the sellers' links on this page open their listings.

What can replace the RF64?

Parts like it in the library: the NRF24LE1-F16Q32-R by Nordic Semicon, the ESP8285 by Espressif Systems, the ESP8089 by Espressif Systems and the CYW20736A1KML2G by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8