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.
