FSC-BT630 VS RN4871, RN4020
BLE (Bluetooth Tsawg Zog) thev naus laus zis yeej ib txwm nyob rau hauv xov xwm hauv kev lag luam Bluetooth hauv xyoo tas los no. BLE thev naus laus zis ua rau ntau yam tsis muaj Bluetooth li nrog Bluetooth nta.
Ntau tus neeg muab kev daws teeb meem siv RN4020, RN4871 modules tsim los ntawm Microchip, lossis BT630 module tsim los ntawm Feasycom. Dab tsi yog qhov txawv ntawm cov BLE modules?
Raws li koj tuaj yeem pom, RN4020 yog BLE 4.1 module, nws txhawb 10 GPIO chaw nres nkoj. Thaum RN4871 yog a PEB 5.0 module, nws tsuas muaj 4 GPIO ports.
Piv nrog RN4020 lossis RN4871, FSC-BT630 muaj kev ua tau zoo dua. FSC-BT630 yog BLE 5.0 module, txhawb 13 GPIO chaw nres nkoj, nws qhov kub thiab txias kuj tseem dav heev ntawm -40C txog 85C. Kwv yees li cas, tus nqi ntawm cov qauv no tseem qis dua RN4020 lossis RN4871!
FSC-BT630 txais yuav Nordic nRF52832 nti, mus txog 50 meters npog ntau yam!
Xav paub ntau ntxiv txog qhov module no?
Xav paub ntau ntxiv txog Feasycom's Bluetooth Modules? THOV NYEM QHOV NO.
Nrhiav kev daws teeb meem Bluetooth? THOV NYEM QHOV NO.
