Tus microcontroller sib sau ua ke 2.4GHz RF transceiver txhawb Bluetooth 5 (suav nrog Bluetooth Tsawg Zog), Xov, thiab ZigBee stacks. Nws ob qho Caj Npab Cortex-M core architecture ua rau lub sijhawm ruaj ntseg daim ntawv thov ua haujlwm khiav ntawm 64MHz Cortex-M4F core, thiab tib lub sijhawm tswj cov xov tooj cua hauv kab ke thiab kev ruaj ntseg ua haujlwm ntawm kev sib xyaw tab sis ywj siab Cortex-M0+
MDX-STWBP-01 thiab MDX-STWUP-R01 Shrarkypro modules muaj cov kav hlau txais xov PCB lossis UFL txuas, ntsig txog, kom txuas rau lub kav hlau txais xov sab nraud. Balun Circuitry rau txuas cov kav hlau txais xov yog kev sib xyaw hauv microcontroller. Kuj tseem muaj MDX-STWBC-R01 thiab MDX-STWBW-R01 module, nrog rau kev xaiv ntawm tus kav hlau txais xov nti lossis tsis muaj tus kav hlau txais xov, feem.
Lub zog-txuag hluav taws xob kos 13nA nyob rau hauv hom kaw thiab 600nA hauv standby nrog microcontroller sijhawm-sijhawm thiab RAM tau tsim. Txais tau qhov rhiab yog -96dBm thiab cov RF tso tawm yog qhov ua tau, nrog tsawg tam sim no ntawm 4.5mA tau txais thiab kis ntawm 0dBm.
Rau kev nyab xeeb, microcontroller cov khoom siv kho vajtse encryption muaj kev tso cai tseem ceeb rau pej xeem (PKA) thiab random tus lej hluav taws xob (RNG), nrog cov neeg siv khoom tseem ceeb cia kom ceev cov yuam sij.
Cov qauv muab nkag nrog RF (32MHz) thiab 32.7kHz muaju uas yuav tsum tau los ntawm microcontroller, twb haum. Cov neeg tsim tawm tuaj yeem siv ST's STM32Cube kev tsim kho kev lag luam, nrog cov cuab yeej kev teeb tsa, nruab nrab, thiab txuas ntxiv tshiab rau microcontroller, suav nrog cov tsav tsheb sib txuas, cov tsev qiv ntawv txuas, thiab cov cuab yeej soj ntsuam rau RF kuaj.
Cov qauv Sharky ntsuas 16 hli x 27.25mm thiab Sharkypro cov khoom sib txawv yog 14.6mm x 23mm lossis 14.6mm x 14.6mm.
