Inkcazo
Isixhobo se-GD32E230xx sesomgca wexabiso le-GD32 MCU yosapho.Yinto entsha ye-32-bit yesilawuli senjongo jikelele esekwe kwisiseko se-ARM® Cortex®-M23.Iprosesa yeCortex-M23 yiprosesa eyonga amandla enesibalo esisezantsi kakhulu sesango.Yenzelwe ukuba isetyenziswe kwi-microcontroller kunye nezicelo ezifakwe ngokunzulu ezifuna iprosesa elungiselelwe indawo.Iprosesa ihambisa amandla aphezulu ngokusebenzisa isethi yomyalelo omncinci kodwa onamandla kunye noyilo oluphuculweyo olubanzi, ukubonelela nge-hardware ye-high-end processing hardware kuquka umjikelo omnye wokuphindaphinda kunye ne-17-cycle divider.Isixhobo se-GD32E230xx sidibanisa i-ARM® Cortex®-M23 32-bit processor core esebenza ukuya kuthi ga kwi-72 MHz frequency kunye nokufikelela kweFlash kwi-0 ~ 2 kwiindawo zokulinda ukufumana ukusebenza kakuhle okukhulu.Ibonelela ukuya kuthi ga kwi-64 KB efakelweyo imemori yeFlash kunye ukuya kuthi ga kwi-8 KB yememori ye-SRAM.Uluhlu olubanzi lwee-I/Os eziphuculweyo kunye neeperipherals eziqhagamshelwe kwiibhasi ezimbini ze-APB.Izixhobo zibonelela nge-ADC enye ye-12-bit kunye nomthelekisi omnye, ukuya kuthi ga kwii-timer ezintlanu eziqhelekileyo ze-16-bit, i-timer esisiseko, i-PWM yexesha eliphambili, kunye nonxibelelwano oluqhelekileyo kunye nonxibelelwano oluphambili: ukuya kuthi ga kwii-SPI ezimbini, ii-I2C ezimbini, ii-USART ezimbini, kunye ne-I2S.
Iinkcukacha: | |
Uphawu | Ixabiso |
Udidi | IiProsesa ezizinzisiweyo kunye neziLawuli/Iiyunithi zolawulo oluncinci (MCUs/MPUs/SOCs) |
Inkqubo Ubungakanani beFLASH | 64 KB |
Uluhlu lobushushu obusebenzayo | -40℃~+85℃ |
Supply Voltage Range | 1.8V~3.6V |
CPU Core | I-ARM Cortex-M23 |
Iiperipherals / Imisebenzi / iProtocol Stacks | Isivamvo sobushushu esikwi-chip;DMA;WDT;LIN(Uthungelwano loQhagamshelwano lweNdawo);PWM;IrDA;Ikloko yeXesha lokwenyani |
(E)PWM (Iiyunithi/Amatshaneli/amasuntswana) | 1@x16bit |
I-USB (H/D/OTG) | - |
I-ADC (Iiyunithi/imijelo/amasuntswana) | 1@x10ch/12bit |
I-DAC (Iiyunithi/Imijelo/amasuntswana) | - |
Ubungakanani be-RAM | 8KB |
Inombolo ye-I2C | 2 |
U(S)Inombolo yoBUGCISA | 2 |
Inombolo ye-CMP | 1 |
Inani le-32Bit Timer | - |
16Bit Timer Number | 6 |
8Bit Timer Inani | - |
I-Oscillator yangaphakathi | I-oscillator yangaphakathi ifakiwe |
Maximum Frequency | 72MHz |
INOMBOLO | - |
Uluhlu lweClock yangaphandle | 4MHz ~ 32MHz |
Inombolo yeZibuko zeGPIO | 39 |
(Q)Inombolo yeSPI | 2 |
I-EEPROM/Ubungakanani beFlash yeDatha | - |
Inombolo ye-I2S | - |