Ibhodi le-GD32VF103 MCU elithengekayo
Imininingwane
Idatha ye-GD32VF103 MCUI-GD32VF103 series MCU iyi-32-bit general-purpose microcontroller esekelwe kumongo we-RISC-V, ehlinzeka ngokusebenza okuphezulu ngenkathi isebenzisa amandla aphansi, futhi ihlinzeka ngezinhlobonhlobo ezicebile zama-peripheral.I-GD32VF103 uchungechunge lwe-32-bit RISC-V MCU, imvamisa enkulu ifika ku-108MHz, futhi isekela ukulinda u-zero ukuze uthole ukufinyelela kwe-flash ukuze kunikeze ukusebenza kahle okuphezulu, kufika ku-128 KB we-on-chip flash kanye no-32 KB we-SRAM, futhi isekela okuthuthukisiwe. I-I/O ixhunywe kumachweba amabili e-APB amabhasi kanye nama-peripheral ahlukahlukene.
Lolu chungechunge lwama-MCU luhlinzeka ngama-ADC angu-2 12-bit, ama-DAC angu-2 12-bit, izibali sikhathi ezingu-4 zenjongo evamile engu-16-bit, izibali-sikhathi eziyisisekelo ezingu-2 kanye nesibali-sikhathi esithuthukisiwe esingu-1 PWM.Kokubili ukusebenzelana okujwayelekile nokuthuthukile kunikezwa: 3 SPIs, 2 I2Cs, 3 USARTs, 2 UARTs, 2 I2Ss, 2 CANs kanye ne-USB enesivinini esigcwele.I-RISC-V processor core ingabuye ihlanganiswe ngokuqinile ne-Enhance Core Local Interrupt Controller (ECLIC), i-SysTick timer, futhi isekela ukulungisa iphutha okuthuthukile.
I-GD32VF103 yochungechunge lwe-MCU isebenzisa ugesi ongu-2.6V kuya ku-3.6V, futhi izinga lokushisa elisebenzayo lingu--40°C ukuya ku-+85°C.Amamodi amaningi okonga amandla anikeza ukuguquguquka kokulungiselelwa okuphezulu phakathi kokubambezeleka kokuvuka nokusetshenziswa kwamandla, okufanele kucatshangelwe lapho kuklanywa izinhlelo zokusebenza zamandla aphansi.
Izici ezingenhla zenza uchungechunge lwe-GD32VF103 lwe-MCU lusebenze kabanzi kuzinhlelo zokusebenza zokuxhumanisa emikhakheni ehlukahlukene, njengokulawula kwezimboni, ukulawulwa kwezimoto, ukuqapha amandla kanye nesistimu ye-alamu, amadivayisi omthengi naphathwa ngesandla, imishini ye-POS, i-GPS yemoto, isibonisi se-LED neminye imikhakha eminingi.
Ibhodi ye-GD32VF103 MCU iyiyunithi yesilawuli esincane esisebenza kahle esiklanyelwe izinhlelo zokusebenza ezihlukahlukene ezishumekiwe.Leli bhodi lifaka isilawuli esincane se-GD32VF103, esisekelwe ekwakhiweni kwesethi yemiyalo evulekile ye-RISC-V.Ngamandla ayo okucubungula angu-32-bit kanye nesivinini sewashi esingafika ku-108MHz, lesi silawuli esincane sinikeza ukusebenza okuhle kakhulu nokusebenza kahle.
Ibhodi linikeza inkumbulo eyanele eku-chip, okuhlanganisa inkumbulo ye-flash yokugcina uhlelo kanye ne-RAM yokukhohlisa idatha.Iphinde isekele ukunwetshwa kwenkumbulo yangaphandle, okuvumela amaphrojekthi amakhulu futhi ayinkimbinkimbi.Nge-GD32VF103 microcontroller, abathuthukisi bangakha izinhlelo zokusebenza ngaphandle kokukhathazeka ngokulinganiselwa kwenkumbulo.
