\n| \u0627\u0644\u062d\u0632\u0645\u0629<\/td>\n | LQFP-48 (7x7mm)<\/td>\n<\/tr>\n<\/table>\n\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n\n- See datasheet for complete specifications<\/li>\n
- Industry-standard package<\/li>\n<\/ul>\n
\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n\n- Industrial control<\/li>\n
- Consumer electronics<\/li>\n
- Communication equipment<\/li>\n
- Automotive electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"
Product Overview The GD32F103C8T6 from GigaDevice is an ARM Cortex-M3 MCU running at 72MHz with 64KB Flash, pin-compatible with STM32F103C8T6, in LQFP-48 for cost-effective embedded designs. Key Specifications Package LQFP-48 (7x7mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Automotive electronics<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,25],"tags":[],"chip_brand":[179],"class_list":["post-5617","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-microcontrollers-mcu","chip_brand-gigadevice"],"acf":{"brief_explanation":"32-bit ARM Cortex-M3 MCU, 72MHz, 64KB Flash, LQFP-48","date_code":"","package_case":"LQFP-48 (7x7mm)","in_stock":12415,"datasheet":"https:\/\/www.gigadevice.com\/product\/mcu\/gd32f103c8t6\/","price":"$1.50 @ 1ku","product_introduction":"The GD32F103C8T6 from GigaDevice is an ARM Cortex-M3 MCU running at 72MHz with 64KB Flash, pin-compatible with STM32F103C8T6, in LQFP-48 for cost-effective embedded designs.","working_principle":"The GD32F103C8T6 is a 32-bit ARM Cortex-M3 MCU from GigaDevice in LQFP-48, running at 108MHz with 64KB Flash and 20KB SRAM. It is a pin-compatible and software-compatible clone of the STM32F103C8T6, offering the same peripheral set at lower cost. The Cortex-M3 core has a 3-stage pipeline, hardware divide (2-12 cycles), and 12-cycle interrupt latency. The 64KB Flash supports 100,000 write\/erase cycles. The device includes: two 12-bit ADCs (1Msps each, 10 channels), three USARTs, two SPI ports, two I2C ports, CAN 2.0B, USB 2.0 Full-Speed, four 16-bit timers, two watchdog timers, and an RTC. The GD32 runs at 108MHz (vs 72MHz for STM32F103), providing 50% more CPU performance. However, some peripherals have subtle timing differences from the STM32, requiring software validation. The -C8T6 suffix specifies 64KB Flash, LQFP-48, industrial temperature (-40C to +85C). The GD32F103 is the most popular Chinese MCU for cost-sensitive applications, widely used in 3D printers, drones, and consumer electronics as a drop-in STM32 replacement.","pin_description":" | Pin<\/th> | Name<\/th> | Type<\/th> | Function<\/th><\/tr> |
|---|
| 1<\/td> | VBAT<\/td> | Power<\/td> | Battery backup (connects to VDD or battery for RTC\/BKP power)<\/td><\/tr> | | 2-9<\/td> | PC13-PC15<\/td> | I\/O<\/td> | Port C (GPIO\/RTC\/TAMPER\/OSC32)<\/td><\/tr> | | 10-17<\/td> | PD0-PD1\/OSC_IN\/OSC_OUT\/NRST<\/td> | I\/O\/CLK<\/td> | Port D \/ main oscillator \/ reset<\/td><\/tr> | | 18-25<\/td> | PA0-PA7<\/td> | I\/O<\/td> | Port A (GPIO\/ADC\/USART\/SPI\/TIM\/USB\/COMP)<\/td><\/tr> | | 26-33<\/td> | PA8-PA15<\/td> | I\/O<\/td> | Port A (GPIO\/TIM\/USART\/I2C\/SPI\/USB)<\/td><\/tr> | | 34-41<\/td> | PB0-PB7<\/td> | I\/O<\/td> | Port B (GPIO\/ADC\/TIM\/I2C\/SPI\/USART\/USB\/CAN)<\/td><\/tr> | | 42-48<\/td> | PB8-PB15\/VDD\/VSS<\/td> | I\/O\/Power<\/td> | Port B upper \/ supply \/ ground<\/td><\/tr><\/table>","application_scenarios":"- Industrial control<\/li>
- Consumer electronics<\/li>
- Communication equipment<\/li>
- Automotive electronics<\/li>","alternative_models":"
| Manufacturer<\/th> | Part Number<\/th> | Package<\/th> | Notes<\/th><\/tr> |
|---|
| GigaDevice<\/td> | GD32F103C8T6<\/td> | LQFP-48<\/td> | Same device, GigaDevice brand<\/td><\/tr> | | STMicroelectronics<\/td> | STM32F103C8T6<\/td> | LQFP-48<\/td> | Pin-compatible ARM Cortex-M3, ST brand<\/td><\/tr> | | GigaDevice<\/td> | GD32F103CBT6<\/td> | LQFP-48<\/td> | 128KB Flash version, double density<\/td><\/tr> | | GigaDevice<\/td> | GD32F103RBT6<\/td> | LQFP-64<\/td> | 64-pin version, more I\/O<\/td><\/tr> | | Artery<\/td> | AT32F103C8T7<\/td> | LQFP-48<\/td> | Pin-compatible ARM Cortex-M3, Artery brand<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=5617"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5617\/revisions"}],"predecessor-version":[{"id":6200,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5617\/revisions\/6200"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5617"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5617"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |
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