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GD32F103RBT6
GigaDevice
ICPlanet
IC MCU ARM Cortex-M3 108MHz 128KB 2.6V~3.6V LQFP-64_10x10x05P Microcontrollers Chip
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| Attributes | parameter value | |
|---|---|---|
| Product catalogue | Microcontroller (MCU/MPU/SOC) | |
| CPU core | ARM Cortex-M3 | |
| CPU maximum frequency | 108MHz | |
| Operating voltage range | 2.6V~3.6V | |
| Internal oscillator | have | |
| External clock frequency range | 3MHz~32MHz | |
| Program FLASH capacity | 128KB | |
| Total RAM capacity | 20KB | |
| EEPROM/Data FLASH capacity | - | |
| Number of GPIO ports | 51 | |
| ADC (units/channels/bits) | 2@x12bit | |
| DAC (units/channels/bits) | - | |
| (E) PWM (units/channels/digits) | 1@x16bit | |
| 8-bit Timer quantity | - | |
| 16-bit Timer quantity | 3 | |
| 32-bit Timer quantity | - | |
| Number of internal comparators | - | |
| U(S)ART channels | 3 | |
| Number of I2C channels | 2 | |
| Number of I2S channels | - | |
| (Q) Number of SPI channels | 2 | |
| CAN channels | 1 | |
| USB (Master/Slave/Adaptive) | Full Speed USB Device | |
| Peripherals/Functions/Protocol Stack | On-chip temperature sensor; DMA; watchdog; LIN bus protocol; PWM; IrDA; SDIO; RTC real-time clock | |
| range of working temperature | -40℃~+85℃ |
| Attributes | parameter value | |
|---|---|---|
| Product catalogue | Microcontroller (MCU/MPU/SOC) | |
| CPU core | ARM Cortex-M3 | |
| CPU maximum frequency | 108MHz | |
| Operating voltage range | 2.6V~3.6V | |
| Internal oscillator | have | |
| External clock frequency range | 3MHz~32MHz | |
| Program FLASH capacity | 128KB | |
| Total RAM capacity | 20KB | |
| EEPROM/Data FLASH capacity | - | |
| Number of GPIO ports | 51 | |
| ADC (units/channels/bits) | 2@x12bit | |
| DAC (units/channels/bits) | - | |
| (E) PWM (units/channels/digits) | 1@x16bit | |
| 8-bit Timer quantity | - | |
| 16-bit Timer quantity | 3 | |
| 32-bit Timer quantity | - | |
| Number of internal comparators | - | |
| U(S)ART channels | 3 | |
| Number of I2C channels | 2 | |
| Number of I2S channels | - | |
| (Q) Number of SPI channels | 2 | |
| CAN channels | 1 | |
| USB (Master/Slave/Adaptive) | Full Speed USB Device | |
| Peripherals/Functions/Protocol Stack | On-chip temperature sensor; DMA; watchdog; LIN bus protocol; PWM; IrDA; SDIO; RTC real-time clock | |
| range of working temperature | -40℃~+85℃ |
