PIC18F47K40可以使用3.3V从机的接口吗？

您好，我使用PIC18F47 K40带5V电源。在端口B，我选择了SPI接口。我打开了SDO和SCK PIN的集合。用一个3.3V的上拉电阻，我可以使用3.5V的奴隶，而不是5V容忍的接口。对吗？最佳选择

以上来自于百度翻译

以下为原文

Hello,

i use a PIC18F47K40 with 5V Power Supply. On Port B i have selected SPI Interface. I set to Open Collector
for SDO- and SCK-Pin. With a Pull-Up Resistor to 3.3V i can use the Interface with 3.3V Slaves which not
5V Tolerant. is it right??

Best regards
Sascha