- Product Details
- {{item.text}}
Quick Details
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Name:
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MCU
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Core:
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ARM 32-bit Cortex M3 CPU
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maximum frequency,:
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72MHZ
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Flash memory:
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64 or 128 Kbytes
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SRAM:
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20 Kbytes
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application supply:
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2.0-3.6V
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crystal oscillator:
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4-to-16 MHz
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Internal factory-trimmed RC:
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8 MHz
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Internal RC:
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40 kHz
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Conversion range:
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0 to 3.6 V
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D/C:
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2019+
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Package:
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QFN36
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Description:
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32-bit MCU
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Frequency - Switching:
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72MHz
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Power (Watts):
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Low Power
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Operating Temperature:
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-40 to +105 °C
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Mounting Type:
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TH
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Voltage - Supply (Min):
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2.0v
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Voltage - Supply (Max):
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3.6v
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Voltage - Output:
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Standard
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Current - Output / Channel:
-
Standard
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Frequency:
-
Standard
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Applications:
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ARM CorteX -M3 32-bit RISC core
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Current - Output (Max):
-
Standard
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Current - Supply:
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Standard
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Voltage - Supply:
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Standard
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Frequency - Max:
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Standard
-
Power - Max:
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Standard
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Tolerance:
-
Standard
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Function:
-
Standard
-
Voltage Supply - Internal:
-
Standard
-
Frequency - Cutoff or Center:
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Standard
-
Current - Leakage (IS(off)) (Max):
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Standard
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Isolated Power:
-
Standard
-
Voltage - Isolation:
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Standard
-
Current - Output High, Low:
-
Standard
-
Current - Peak Output:
-
Standard
-
Voltage - Forward (Vf) (Typ):
-
Standard
-
Current - DC Forward (If) (Max):
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Standard
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Current Transfer Ratio (Min):
-
Standard
-
Current Transfer Ratio (Max):
-
Standard
-
Voltage - Output (Max):
-
Standard
-
Voltage - Off State:
-
Standard
-
Static dV/dt (Min):
-
Standard
-
Current - LED Trigger (Ift) (Max):
-
Standard
-
Current - On State (It (RMS)) (Max):
-
Standard
-
Impedance:
-
Standard
-
Impedance - Unbalanced/Balanced:
-
Standard
-
LO Frequency:
-
Standard
-
RF Frequency:
-
Standard
-
Input Range:
-
Standard
-
Output Power:
-
Low Power
-
Frequency Bands (Low / High):
-
Standard
-
Size / Dimension:
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6x6/8x8/10x10/14x14mm
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Modulation or Protocol:
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I/Os
-
Interface:
-
Standard
-
Power - Output:
-
Standard
-
Memory Size:
-
Standard
-
Protocol:
-
Standard
-
Modulation:
-
Standard
-
Serial Interfaces:
-
Standard
-
GPIO:
-
Standard
-
Utilized IC / Part:
-
Standard
-
Style:
-
Standard
-
Writable Memory:
-
Standard
-
Resistance (Ohms):
-
Standard
-
Cross Reference:
-
STM32
Quick Details
-
Place of Origin:
-
Jiangsu, China
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Brand Name:
-
CETC
-
Model Number:
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CKS32F103x8
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Name:
-
MCU
-
Core:
-
ARM 32-bit Cortex M3 CPU
-
maximum frequency,:
-
72MHZ
-
Flash memory:
-
64 or 128 Kbytes
-
SRAM:
-
20 Kbytes
-
application supply:
-
2.0-3.6V
-
crystal oscillator:
-
4-to-16 MHz
-
Internal factory-trimmed RC:
-
8 MHz
-
Internal RC:
-
40 kHz
-
Conversion range:
-
0 to 3.6 V
-
D/C:
-
2019+
-
Package:
-
QFN36
-
Description:
-
32-bit MCU
-
Frequency - Switching:
-
72MHz
-
Power (Watts):
-
Low Power
-
Operating Temperature:
-
-40 to +105 °C
-
Mounting Type:
-
TH
-
Voltage - Supply (Min):
-
2.0v
-
Voltage - Supply (Max):
-
3.6v
-
Voltage - Output:
-
Standard
-
Current - Output / Channel:
-
Standard
-
Frequency:
-
Standard
-
Applications:
-
ARM CorteX -M3 32-bit RISC core
-
Current - Output (Max):
-
Standard
-
Current - Supply:
-
Standard
-
Voltage - Supply:
-
Standard
-
Frequency - Max:
-
Standard
-
Power - Max:
-
Standard
-
Tolerance:
-
Standard
-
Function:
-
Standard
-
Voltage Supply - Internal:
-
Standard
-
Frequency - Cutoff or Center:
-
Standard
-
Current - Leakage (IS(off)) (Max):
-
Standard
-
Isolated Power:
-
Standard
-
Voltage - Isolation:
-
Standard
-
Current - Output High, Low:
-
Standard
-
Current - Peak Output:
-
Standard
-
Voltage - Forward (Vf) (Typ):
-
Standard
-
Current - DC Forward (If) (Max):
-
Standard
-
Current Transfer Ratio (Min):
-
Standard
-
Current Transfer Ratio (Max):
-
Standard
-
Voltage - Output (Max):
-
Standard
-
Voltage - Off State:
-
Standard
-
Static dV/dt (Min):
-
Standard
-
Current - LED Trigger (Ift) (Max):
-
Standard
-
Current - On State (It (RMS)) (Max):
-
Standard
-
Impedance:
-
Standard
-
Impedance - Unbalanced/Balanced:
-
Standard
-
LO Frequency:
-
Standard
-
RF Frequency:
-
Standard
-
Input Range:
-
Standard
-
Output Power:
-
Low Power
-
Frequency Bands (Low / High):
-
Standard
-
Size / Dimension:
-
6x6/8x8/10x10/14x14mm
-
Modulation or Protocol:
-
I/Os
-
Interface:
-
Standard
-
Power - Output:
-
Standard
-
Memory Size:
-
Standard
-
Protocol:
-
Standard
-
Modulation:
-
Standard
-
Serial Interfaces:
-
Standard
-
GPIO:
-
Standard
-
Utilized IC / Part:
-
Standard
-
Style:
-
Standard
-
Writable Memory:
-
Standard
-
Resistance (Ohms):
-
Standard
-
Cross Reference:
-
STM32
ST STM32 Integrated Circuit Cross Performance line ARM-based 32-bit MCU with 64 or 128KB flash CKS32F103 MCU Microcontrollers
Brand:CETC
Part Number
:
CKS32、CKS32F0x0、CKS32F031、CKS32F051、CKS32F103、CKS32F030F4P6、CKS32F030F6P6、CKS32F030K6T6、CKS32F030K6U6、CKS32F030C6T6、CKS32F030C8T6、
CKS32F030R8T6、CKS32F031F4P6、CKS32F031F6P6、CKS32F031K6T6、CKS32F031K6U6、CKS32F031C6T6、CKS32F051K6T6、CKS32F051K6U6、CKS32F051K8T6、
CKS32F051K8U6、CKS32F051C8T6、CKS32F051R8T6、CKS32F103T8T6、CKS32F103TBT6、CKS32F103C8T6、CKS32F103CBT6、CKS32F103R8T6、CKS32F103VBT6、
CKS32F103RBT6
CKS32、CKS32F0x0、CKS32F031、CKS32F051、CKS32F103、CKS32F030F4P6、CKS32F030F6P6、CKS32F030K6T6、CKS32F030K6U6、CKS32F030C6T6、CKS32F030C8T6、
CKS32F030R8T6、CKS32F031F4P6、CKS32F031F6P6、CKS32F031K6T6、CKS32F031K6U6、CKS32F031C6T6、CKS32F051K6T6、CKS32F051K6U6、CKS32F051K8T6、
CKS32F051K8U6、CKS32F051C8T6、CKS32F051R8T6、CKS32F103T8T6、CKS32F103TBT6、CKS32F103C8T6、CKS32F103CBT6、CKS32F103R8T6、CKS32F103VBT6、
CKS32F103RBT6
Type :
General-purpose 32-bit MCU, 32-bit MCU
Encapsulation :
LQFP100,LQFP64,LQFP48,QFN36,QFN32,LQFP32
The CKS32F103xx medium-density performance line family incorporates the high-performance ARM Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.
The devices operate from a 2.0 to 3.6 V power supply. They are available in the –40 to +105 °C temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.
The CKS32F103xx medium-density performance line family includes devices in four different package types: from 36 pins to 100 pins. Depending on the device chosen, different sets of peripherals are included. The description below gives an overview of the complete range of peripherals proposed in this family.
These features make the CKS32F103xx medium-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.
CETC, established in 2008, is a high-tech electronics enterprise under China Electronics Technology Group that specializes in R&D and production of VLSI. It has integrated circuit design, mask making, process manufacturing, testing, packaging, and reliability. A complete industrial chain such as sex and application. CETC has 8 major categories and more than 1,000 chips, mainly CPU, FPGA, MCU/DSP and other SoCs, providing independent controllable, safe and reliable core integrated circuits and services for national information systems. A number of national and ministerial science and technology progress awards. At the same time, CETC is also a supplier of key chips and information systems for emerging industries such as mobile communications, industrial control, cloud computing, and the Internet of Things.
32-bit MCU (CKS32F series):
● Based on ARM Cortex-M0 and M3 cores, 4 series of 39 products
● Provide stop, sleep, idle and other working modes, the power consumption is 20% lower than that of foreign partners
● Custom hierarchical read-write protection, multiple and diversified protection mechanisms
● Support customized chip development, SiP technical service
● Full-process cost control and supply guarantee
ARM 32-bit Cortex™-M3 CPU Core
– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access
– Single-cycle multiplication and hardware division
Memories
– 64 or 128 Kbytes of Flash memory
–
Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage detector (PVD)
– 4-to-16 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC
– PLL for CPU clock
– 32 kHz oscillator for RT
C with calibration
u Low power
– Sleep, Stop and Standby modes
– VBAT supply for RTC and backup registers
u 2 x 12-bit, 1 μs A/D converters (up to 16 channels)
– Conversion range: 0 to 3.6 V
– Dual-sample and hold capability
- Temperature Sensor
DMA
– 7-channel DMA controller
– Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs
Up to 80 fast I/O ports
– 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
Debug mode
- Serial wire debug(SWD) & JTAG interfaces
7 timers
– Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
– 16-bit, motor control PWM timer with dead-time generation and emergency stop
– 2 watchdog timers (Independent and Window)
– SysTick timer 24-bit downcounter
Up to 9 communication interfaces
– Up to 2 × I2C interfaces (SMBus/PMBus)
– Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)
– Up to 2 SPIs (18 Mbit/s)
– CAN interface (2.0B Active)
– USB 2.0 full-speed interface
CRC calculation unit, 96-bit unique ID
Packages are ECOPACK
Full compatibility throughout the family
The CKS32F103xx is a complete family whose members are fully pin-to-pin, software and feature compatible. The
CKS32F103x8 and CKS32F103xB are referred to as medium-density devices Low- and high-density devices are an extension of the CKS32F103x8/B devices, they are specified in the CKS32F103x4/6 and CKS32F103xC/D/E datasheets, respectively. Low-density devices feature lower Flash memory and RAM capacities, less
timers and peripherals. High-density devices have higher Flash memory and RAM capacities, and additional peripherals like SDIO, FSMC, I2S and DAC, while remaining fully compatible with the other members of the CKS32F103xx family.
The CKS32F103x4, CKS32F103x6, CKS32F103xC, CKS32F103xD and CKS32F103xE are a drop-in replacement for CKS32F103x8/B medium-density devices, allowing the user to try different memory densities and providing a greater degree of freedom during the development cycle.
Moreover, the CKS32F103xx performance line family is fully compatible with all existing CKS32F101xx access line and CKS32F102xx USB access line devices.
2.3.1 ARM® Cortex™-M3 core with embedded Flash and SRAM
The ARM Cortex™-M3 processor is the latest generation of ARM processors for embedded systems. It has been developed to provide a low-cost platform that meets the needs of MCU implementation, with a reduced pin count and low-power consumption, while delivering outstanding computational performance and an advanced system response to interrupts.
The ARM Cortex™-M3 32-bit RISC processor features exceptional code-efficiency, delivering the high-performance expected from an ARM core in the memory size usually associated with 8- and 16-bit devices.
The CKS32F103xx performance line family having an embedded ARM core, is therefore compatible with all ARM tools and software.
2.3.2 Embedded Flash memory
64 or 128 Kbytes of embedded Flash is available for storing programs and data.
2.3.3 CRC (cyclic redundancy check) calculation unit
The CRC (cyclic redundancy check) calculation unit is used to get a CRC code from a 32-bit data word and a fixed generator polynomial.
Among other applications, CRC-based techniques are used to verify data transmission or storage integrity. In the scope of the EN/IEC 60335-1 standard, they offer a means of verifying the Flash memory integrity. The CRC calculation unit helps compute a signature of the software during runtime, to be compared with a reference signature generated at link-time and stored at a given memory location.
2.3.4 Embedded SRAM
Twenty Kbytes of embedded SRAM accessed (read/write) at CPU clock speed with 0 wait states.
2.3.5 Nested vectored interrupt controller (NVIC)
The CKS32F103xx performance line embeds a nested vectored interrupt controller able to handle up to 43 maskable interrupt channels (not including the 16 interrupt lines of Cortex™-M3) and 16 priority levels.
2.3.6 External interrupt/event controller (EXTI)
The external interrupt/event controller consists of 19 edge detector lines used to generate interrupt/event requests. Each line can be independently configured to select the trigger event (rising edge, falling edge, both) and can be masked independently. A pending register maintains the status of the interrupt requests. The EXTI can detect an external line with a pulse width shorter than the Internal APB2 clock period. Up to 80 GPIOs can be connected to the 16 external interrupt lines.
2.3.7 Clocks and startup
System clock selection is performed on startup, however the internal RC 8 MHz oscillator is selected as default CPU clock on reset. An external 4-16 MHz clock can be selected, in which case it is monitored for failure. If failure is detected, the system automatically switches back to the internal RC oscillator. A software interrupt is generated if enabled. Similarly, full interrupt management of the PLL clock entry is available when necessary (for example on failure of an indirectly used external crystal, resonator or oscillator).
Several prescalers allow the configuration of the AHB frequency, the high-speed APB (APB2) and the low-speed APB (APB1) domains. The maximum frequency of the AHB and the high-speed APB domains is 72 MHz. The maximum allowed frequency of the low-speed APB domain is 36 MHz. See Figure 2 for details on the clock tree.
[Micro printer][Stage lighting][Balance car][Twist car][Electric car][New energy electric control][Inverter][Car equipment][BLDC drive][Servo stepping motor drive][Power tools] [Industrial Automation][Robots][Home Appliances][Internet of Things][Intelligent Manufacturing][Communications][PC and Gaming Peripherals][Smart Home][Toys][Handheld PTZ]
Zip bag- Bulk
Box 18*15*8cm
App. 2.5kg
Carton , 45*23*23
Less than 15kg
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