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GigaDevic kortex-m4 MCU wuxuu ku darayaa taxanaha gd32f403

Dhawaan, GigaDevice, oo ah hormuudka alaab-qeybiyaha semiconductor ee warshadaha, ayaa bilaabay gd32f403 Taxanaha Waxqabadka Sare ee aasaasiga ah ee aasaasiga ah ee ku saleysan 168mhz kortex-m4 core, kaas oo siinaya doorasho heer-gelis ah oo qiimo jaban leh shuruudaha xisaabinta horumarsan oo leh ilo nidaam dheeli tiran iyo durugsan habaynta.Sida xubintii ugu dambeysay ee gd32 microcontroller family, gd32f403 taxana waxay bixisaa 20 nooc oo alaab ah, oo ay ku jiraan afar baakidh oo ay ku jiraan lqfp144, lqfp100, lqfp64 iyo bga100.Sidaa darteed, waxay si fudud u dabooli kartaa caqabadaha degdega ah ee horumarinta codsiyada caqliga leh oo leh dabacsanaan naqshadeed oo heer sare ah iyo iswaafajin.Waqtigan xaadirka ah, alaabooyinka taxanaha ah ayaa bilaabay inay bixiyaan muunado, waxaana si rasmi ah loo gelin doonaa wax soo saarka ballaaran iyo sahayda buuxda ee March.

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Taxanaha GD32F403 alaabada cusub waxay qaataan naqshad cusub, oo leh inta jeer ee ugu badan ee processor-ku ilaa 168mhz, oo ay ku daraan hab waxbarasho oo dhammaystiran oo DSP ah, kombuyuutar isbarbar socda iyo unugga hawlgelinta sabbaynaysa-dhibcaha gaarka ah (FPU).Waxay ku qalabaysan tahay 256Kb ilaa 3072kb mug weyn oo flash ah iyo 64KB ilaa 128KB SRAM.Kernelku wuxuu galaa xusuusta filasha iyadoo xawaaraheeda sare leh iyo eber sugitaan, iyo waxqabadka shaqada ee ka hooseeya inta jeer ee ugu sareysa waxay gaari kartaa 210dmips iyo coremark ® Tijaabadu waxay gaari kartaa 565 dhibcood.Marka la barbar dhigo hufnaanta fulinta code ee soo noqnoqoshada ugu weyn, alaabada kortex-m4 ee la midka ah ee suuqa ayaa kordhay 10% - 20%, waxayna si buuxda u dhaafeen kortex ®- M3, horumarinta waxqabadka in ka badan 40%.

Chip taxane ah oo GD32F403 ah wuxuu ku qalabaysan yahay laba 16 xoogaa waqti-kormeer ah oo taageeraya soosaarka dhammaystirka ah ee PWM ee saddex-waji ah iyo interface-ka iibsiga hoolka, kaas oo loo isticmaali karo xakamaynta vector.Waxa kale oo ay haysataa ilaa sideed 16 xoogaa saacada guud ah, laba 16 bit saacadaha aasaasiga ah iyo laba kanaal badan oo DMA ah.Iyadoo la tixgelinayo shuruudaha codsiyada horumarsan, noocyada kala duwan ee agabyada durugsan ayaa la isku daray si dheellitiran oo la taaban karo.Oo ay ku jiraan ilaa 3 USARTs, 2 UARTS, 3 SPIs, 2 I2C, 2 I2S iyo 2 can2 0b, 1 SDIO, 1 USB 2.0 OTG FS interface ku dhex dhisan, kaas oo bixin kara habab kala duwan oo gudbin ah sida qalab, martigeliyaha iyo OTG, iyo wuxuu leeyahay oscillator 48mhz madax banaan si uu u taageero naqshad yarChip-ku wuxuu ku qalabaysan yahay saddex 12-bit High-Speed ​​ADCs oo leh heerka muunad ilaa 2.6msps, wuxuu bixiyaa ilaa 21 kanaal dib loo isticmaali karo, wuxuu ku darayaa 16-bit hardware shaandhaynta shaqada iyo xallinta shaqada, sidoo kale wuxuu leeyahay laba 12-bit DACs.Ilaa 80% ee GPIO waxay leeyihiin hawlo kala duwan oo ikhtiyaari ah waxayna taageeraan dib u habeynta dekeda.Waxay leedahay dabacsanaan aad u wanaagsan iyo fududaan adeegsigeeda si ay u buuxiso shuruudaha kala duwan ee codsiga.

Chip-ku wuxuu qaataa koronto 2.6v-3.6v ah, iyo dekeda I / O waxay u adkeysan kartaa heerka 5V.Qaybta korantada ee cusub ee loo nashqadeeyay waxa ay taageertaa maaraynta awooda horumarsan oo waxa ay bixisa saddex qaab oo awood lagu badbaadiyo.Xawaaraha ugu badan ee hadda jira ee dhammaan qalabyada ku jira qaabka hawlgalka xawaaraha buuxa waa 380 µ A / MHz, iyo hadda heeganka marka uu ku shaqeeyo batari waa wax ka yar 1 µ a, kaas oo hubiya waxqabadka sare oo gaaro saamiga isticmaalka tamarta ugu fiican.Waxa kale oo ay leedahay ilaalinta korantada ee 6kV (ESD) iyo awoodaha ku habboonaanta korantada (EMC) oo aad u fiican, dhammaantood waxay la socdaan isku halaynta sare ee warshadaha iyo heerarka heerkulka.

Jin Guangyi, oo ah maareeyaha suuqgeynta wax soo saarka ee hal-abuurka Zhaoyi, ayaa yidhi, "Gd32f403 taxanaha ujeeddada guud ee MCU waxay isku daraysaa hufnaanta farsamaynta awoodda leh iyo kheyraadka isku dheeli tiran, si ay u caawiso naqshadaynta aasaasiga ah iyo hirgelinta codsiyada xisaabinta sare leh oo leh waxtarka isticmaalka awoodda hoose iyo kharash sare Ma aha oo kaliya inaan sii wanaajin doono khadka wax soo saarka ee sarreeya, laakiin sidoo kale ma sii wadi doono ballaarinta iyo kobcinta kala duwanaanta xulashada cortex-m4 core MCU, si horumariyayaashu ay u dhisaan mustaqbalka iyada oo si sahlan loo isticmaali karo iyo qiimaha lagu daray waayo-aragnimo."

GigaDevice sidoo kale waxay ku qalabaysan tahay maktabad qalabaysan oo dhamaystiran oo qani ah oo loogu talagalay taxanaha alaabta cusub, iyo gd32 horumarinta deegaanka, oo ay ku jiraan noocyo kala duwan oo looxyada horumarinta iyo software codsiga, ayaa sidoo kale diyaar ah.Qalabka cusub ee horumarinta waxaa ka mid ah gd32403z-eval, gd32403v-start iyo gd32403r-start, kuwaas oo u dhigma saddex qalab waxbarasho oo leh baakado iyo biinno kala duwan, taas oo ku habboon isticmaalayaasha si ay u horumariyaan oo ay u saxaan.Waxa kale oo ay bixisaa qalab wax-soo-saar ballaaran oo GD ah oo taageera saddexda hal hawlood ee jilitaanka internetka, gubashada internetka iyo gubashada offline.Thanks to nidaamka deegaanka gacanta ee ballaaran, kombuyuutar horumarineed oo dheeri ah iyo qalab gubasho oo dhinac saddexaad ah sida keil MDK iyo isgoysyada ayaa sidoo kale si buuxda loo taageeray.Kuwani waxay si weyn u fududeeyeen dhibka horumarinta mashruuca waxayna si wax ku ool ah u dardar galiyeen wareegga soo saarista alaabta.

GD32F4 taxanaha kortex-m4 dulmar khadka alaabta

GD32F450 taxanaha waxqabadka sare ee kortex ®- M4 MCU (11 nooc)

200MHz MCU+FPU, Flash 512-3072KB, SRAM 256-512KB,

17 x Timer, 8 x UART, 6 x SPI, 3 x I2C, 2 x CAN, USB OTG HS/FS,

I2S, SDIO, Camera, SDRAM, Ethernet, LCD-TFT, IPA, 3 x ADC, 2 x DAC

GD32F407 Taxanaha waxqabadka sare ee kortex-m4 MCU (15 nooc)

168MHz MCU+FPU, Flash 512-3072KB, SRAM 192KB,

17 x Timer, 6 x UART, 3 x SPI, 3 x I2C, 2 x CAN, USB OTG HS/FS,

I2S, SDIO, Camera, SDRAM, Ethernet, 3 x ADC, 2 x DAC

GD32F405 taxanaha waxqabadka sare ee kortex-m4 MCU (9 nooc)

168MHz MCU+FPU, Flash 512-3072KB, SRAM 192KB,

17 x Timer, 6 x UART, 3 x SPI, 3 x I2C, 2 x CAN, USB OTG HS/FS,

I2S, SDIO, Camera, 3 x ADC, 2 x DAC

GD32F403 taxanaha waxqabadka sare ee aasaasiga ah ee kortex-m4 MCU (20 nooc)

168MHz MCU+FPU, Flash 256-3072KB, SRAM 64-128KB,

15 x Timer, 5 x UART, 3 x SPI, 2 x I2C, 2 x CAN, USB OTG FS,

I2S, SDIO, 3 x ADC, 2 x DAC

GD32 microcontroller qoyska

Waqtigan xaadirka ah, qoyska GD32 MCU waxay leeyihiin in ka badan 250 nooc oo badeecado ah, 14 taxane alaab ah iyo 11 nooc oo baakad ah oo kala duwan.Sidoo kale waa cududdii ugu horreysay ee Shiinaha ® Cortex ®- M3 iyo kortex ®- M4 core general MCU series series.Kaliya maaha inay bixiso kortex-ka ugu ballaadhan warshadaha ®- M3 MCU waxay doorataa oo sii wadaa inay bilawdo kortex faa'iidooyinka farsamada ee hormuudka ah ®- M4 MCU alaabta.Dhammaan moodooyinka waxay ku habboon yihiin midba midka kale marka loo eego baakooyinka software iyo hardware, waxayna si buuxda u taageeraan codsiyada kala duwan ee sare, dhexdhexaadka ah iyo kuwa hooseeya ee ku xiran codsiyada iyo casriyeynta.Taxanaha Gd32-ujeedada guud ee MCU, kaas oo isku xidha waxqabadka sare, qiime jaban iyo fududaynta isticmaalka, waxa uu qaataa tiro tikniyoolajiyadeed oo la aqoonsan yahay oo leh xuquuqaha hantida aqooneed ee madax-banaan waxayna siisaa caawinaad baahida sii kordheysa ee codsiyada garaadka ee kala duwan.Alaabtu waxay ka gudubtay imtixaankii suuqa ee muddada-dheer oo waxay noqotay doorashada koowaad ee hal-abuurka naqshadaynta nidaamka iyo horumarinta mashruuca.


Waqtiga boostada: May-21-2022