Incazelo
Idivayisi ye-GD32E230xx ingeyomugqa wenani womndeni we-GD32 MCU.Kuyi-32-bit general-purpose microcontroller entsha esuselwe kumongo we-ARM® Cortex®-M23.Iphrosesa ye-Cortex-M23 iyiphrosesa eyonga amandla enesibalo sesango esiphansi kakhulu.Kuhloswe ukuthi kusetshenziselwe i-microcontroller kanye nezinhlelo zokusebenza ezishumekwe ngokujulile ezidinga iphrosesa elungiselelwe indawo.Iphrosesa iletha ukusebenza kahle kwamandla okuphezulu ngesethi yemiyalo encane kodwa enamandla kanye nedizayini elungiselelwe kabanzi, ehlinzeka ngehadiwe yokucubungula ephezulu ehlanganisa isiphindaphindi somjikelezo owodwa kanye nesihlukanisi semijikelezo engu-17.Idivayisi ye-GD32E230xx ihlanganisa i-ARM® Cortex®-M23 32-bit processor core esebenza kufika ku-72 MHz frequency nge-Flash ifinyelela kuzimo zokulinda ezingu-0~2 ukuze kutholwe ukusebenza kahle okuphezulu.Ihlinzeka ngememori ye-Flash eshumekiwe efika ku-64 KB kanye nememori ye-SRAM efika ku-8 KB.Ibanga elibanzi lama-I/O athuthukisiwe nama-peripheral axhunywe kumabhasi amabili e-APB.Amadivayisi anikezela nge-12-bit ADC eyodwa kanye nesiqhanisi esisodwa, kufikela kweziyisihlanu ezijwayelekile ze-16-bit, isibali sikhathi esiyisisekelo, isibali sikhathi esithuthukisiwe se-PWM, kanye nezindawo zokuxhumana ezijwayelekile nezithuthukile: kufika kuma-SPI amabili, ama-I2C amabili, ama-UART amabili, kanye ne-I2S.
Imininingwane: | |
Isibaluli | Inani |
Isigaba | Ama-Processor & Controllers Ashumekiwe/Amayunithi Okulawula Amancane (MCUs/MPUs/SOCs) |
Uhlelo FLASH Usayizi | 64 KB |
I-Operating Temperature Range | -40℃~+85℃ |
Supply Voltage Range | 1.8V~3.6V |
I-CPU Core | I-ARM Cortex-M23 |
Amapheripherals / Imisebenzi / Izitaki Zephrothokholi | Inzwa yokushisa eku-chip;DMA;WDT;LIN(Inethiwekhi Yendawo Yokuxhumanisa);PWM;IrDA;Iwashi Lesikhathi Sangempela |
(E)PWM (Amayunithi/Amashaneli/amabhithi) | 1@x16bit |
I-USB (H/D/OTG) | - |
I-ADC (Amayunithi/Amashaneli/amabhithi) | 1@x10ch/12bit |
I-DAC (Amayunithi/Amashaneli/amabhithi) | - |
Usayizi we-RAM | 8KB |
Inombolo ye-I2C | 2 |
Inombolo ye-U(S)ART | 2 |
Inombolo ye-CMP | 1 |
32Bit Isikhathi Inombolo | - |
16Bit Isikhathi Inombolo | 6 |
8Bit Isikhathi Inombolo | - |
I-Oscillator yangaphakathi | I-oscillator yangaphakathi ifakiwe |
Maximum Frequency | 72MHz |
INGABE Inombolo | - |
Ububanzi bewashi langaphandle | 4MHz ~ 32MHz |
Inombolo Yezikhumulo ze-GPIO | 39 |
(Q)Inombolo ye-SPI | 2 |
I-EEPROM/Usayizi WeFlashishi Yedatha | - |
Inombolo ye-I2S | - |