GD32F103CBT6 108MHz CAN I2C SPI USART USB ARM® Cortex®-M3 LQFP48
General descriptionThe GD32F103xx device is a 32-bit general-purpose microcontroller based on the ARM®Cortex™-M3 RISC core with best ratio in terms of processing power, reduced powerconsumption and peripheral set. The Cortex™-M3 is a next generation processor core whichis tightly coupled with a Nested Vectored Interrupt Controller (NVIC), SysTick timer andadvanced debug support.The GD32F103xx device incorporates the ARM® Cortex™-M3 32-bit processor coreoperating at 108 MHz frequency with Flash accesses zero wait states to obtain maximumefficiency. It provides up to 3 MB on-chip Flash memory and up to 96 KB SRAM memory. Anextensive range of enhanced I/Os and peripherals connected to two APB buses. The devicesoffer up to three 12-bit ADCs, up to two 12-bit DACs, up to ten general 16-bit timers, two basictimers plus two PWM advanced timer, as well as standard and advanced communicationinterfaces: up to three SPIs, two I2Cs, three USARTs, two UARTs, two I2Ss, an USBD, aCAN and a SDIO.The device operates from a 2.6 to 3.6 V power supply and available in –40 to +85 °Ctemperature range. Several power saving modes provide the flexibility for maximumoptimization between wakeup latency and power consumption, an especially importantconsideration in low power applications.The above features make the GD32F103xx devices suitable for a wide range of applications,especially in areas such as industrial control, motor drives, power monitor and alarm systems,consumer and handheld equipment, POS, vehicle GPS, video intercom, PC peripherals andso on.
Catalogue of Goods
Microcontrollers and Processors > Microcontrollers (MCU)
General-purpose packaging
LQFP-48
RoHS
Compliance
Installation method
Surface mount installation
Working temperature
- 40 ℃ ~ 85 ℃
Length * width * height
-
Application level
Industrial grade
Part status
-
Packaging method
Pallet
Voltage - Power Supply (Vcc/Vdd
3.6 V
Maximum clock frequency
108MHz
RAM size
20KB
Minimum working supply voltage
2.6 V
Core processor
ARM® Cortex®-M3 core
Number of cores
1
Peripheral device
On-chip temperature sensor DMA; Watchdog LIN Bus Protocol PWM; IrDA; SDIO; RTC real-time clock
I/O quantity
37
EEPROM size
0KB
Data bus width
-
Data converter
-
Program memory type
FLASH
"Speed"
108MHz
Program memory size
128KB
Maximum working supply voltage
3.6 V
Interface type
CAN, I2C, SPI, USART, USB
Oscillator type
-
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
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