CSWrite V3.2.4
CSWriterUx V3.2.4 is the latest burning tool software of Core Sea Technology. Support core sea 8bit MCU, 32bit MCU.
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CS32F030
CS32F030 series microcontrollers adopt the high-performance 32-bit ARM® Cortex®- M0 core, embedded with up to 64 KB flash and 8 KB SRAM, with a maximum operating frequency of 48 MHz. The 030 series includes 2 different packaging types, including 20 to 48 pin products. The chip provides standard communication interfaces (I2C, SPI/I2S, and USART), one 12-bit ADC, seven 16-bit timers and one enhanced control PWM timer. The operating temperature range of the CS32F030 series microcontroller is -40 ℃~85 ℃/-40 ℃~105 ℃, and the operating voltage range is 2 V~5.5 V. The chip provides several power operation modes to meet different low-power applications. CS32F030 series microcontrollers can be used in a variety of application scenarios, such as controllers, handheld devices, A/V receivers, digital TV, PC peripherals, games, GPS platforms, industrial applications, and so on.
Cores
-32-bit ARM® Cortex® -M0 CPU
-Up to 48 MHz operating frequency
-Up to 48 MHz operating frequency
Memory
-32 KB/64 KB flash memory
-192 B flash data storage
-4 KB/8 KB SRAM with hardware parity check
-192 B flash data storage
-4 KB/8 KB SRAM with hardware parity check
Clock module
-Internal 8 MHz RC oscillator (HRC) with typical accuracy of 1%
-Internal 14 MHz RC oscillator (HRC14) with typical accuracy of 1%
-Internal 40 kHz RC oscillator (LRC) with typical accuracy of 10%
-4~32 MHz crystal oscillator (HXT)
-32.768 kHz low-speed crystal oscillator (LXT)
X2, X3, ..., X16 phase-locked loop (PLL), supports up to 48 MHz
-Internal 14 MHz RC oscillator (HRC14) with typical accuracy of 1%
-Internal 40 kHz RC oscillator (LRC) with typical accuracy of 10%
-4~32 MHz crystal oscillator (HXT)
-32.768 kHz low-speed crystal oscillator (LXT)
X2, X3, ..., X16 phase-locked loop (PLL), supports up to 48 MHz
Operating Environment
-VDD voltage: 2.0 to 5.5 V
-VDDA Voltage: 2.0 to 5.5 V
-VBAT voltage: 1.65 to 5.5 V
-Temperature range: -40 to 85 °C or -40 to 105 °C
-VDDA Voltage: 2.0 to 5.5 V
-VBAT voltage: 1.65 to 5.5 V
-Temperature range: -40 to 85 °C or -40 to 105 °C
Boot method
-Supports booting from flash memory
-Supports booting from system memory
-Supports booting from internal SRAM
-Supports booting from system memory
-Supports booting from internal SRAM
Power Management
-Low power modes: sleep, deep sleep 1, deep sleep 2, and standby mode
-Battery VBAT to power RTC and backup registers
-Supports Power On / Power Down Reset (POR / PDR)
-Low voltage detection (LVD) support
-Battery VBAT to power RTC and backup registers
-Supports Power On / Power Down Reset (POR / PDR)
-Low voltage detection (LVD) support
General purpose inputs and outputs (I/O)
-39 I/Os, supports up to 48 MHz operating frequency
-All I/Os map external interrupt vectors
-All I/Os map external interrupt vectors
Analog-to-digital converter (ADC)
-1 channel 12-bit ADC
-Up to 1us conversion time
-Supports 10 external input channels
-Operating voltage range: 2.4 to 5.5 V
-Input voltage conversion range: 0 to 5.5 V
-Up to 1us conversion time
-Supports 10 external input channels
-Operating voltage range: 2.4 to 5.5 V
-Input voltage conversion range: 0 to 5.5 V
Timer
-1 16-bit advanced control timer (TIM1) with 6 channels of PWM output with deadband control each
-5-channel general-purpose 16-bit timer
-1 basic 16-bit timer
-1 system time timer: 24-bit auto-decrement counter
-1 independent watchdog timer (FWDT): 8-bit preset and 12-bit decrement counter
-1 window watchdog timer (WWDT): 7-bit decrement counter
-1 system time timer: 24-bit decrement counter
1 32-bit general-purpose timer
-5-channel general-purpose 16-bit timer
-1 basic 16-bit timer
-1 system time timer: 24-bit auto-decrement counter
-1 independent watchdog timer (FWDT): 8-bit preset and 12-bit decrement counter
-1 window watchdog timer (WWDT): 7-bit decrement counter
-1 system time timer: 24-bit decrement counter
1 32-bit general-purpose timer
DMA
-5-channel DMA controller
-Supported Peripherals: SPIx, I2Sx, I2Cx, USARTx, TIMx, ADC
-Supported Peripherals: SPIx, I2Sx, I2Cx, USARTx, TIMx, ADC
Interrupts and Events
-Up to 32 individually maskable interrupt channels
-4 priority levels selectable
-16 external interrupt lines
-4 priority levels selectable
-16 external interrupt lines
RTC and standby registers
-Calendar function
-Alarm and periodic wake-up from deep sleep 1/deep sleep 2/standby mode
-RTC clock source: 32.768 kHz crystal clock, internal 40 kHz low-speed clock, external crystal clock with 32 divisions
-Save 20 bytes of user data when VDD is off.
-Alarm and periodic wake-up from deep sleep 1/deep sleep 2/standby mode
-RTC clock source: 32.768 kHz crystal clock, internal 40 kHz low-speed clock, external crystal clock with 32 divisions
-Save 20 bytes of user data when VDD is off.
Serial Peripheral Interface (SPI)
-Two SPI interfaces
-One I2S multiplexing with SPI1
-Supports I2S and SPI1 port reuse
-3-bit prescaler can generate 8 main mode frequencies
-4- to 16-bit configurable frame format
-One I2S multiplexing with SPI1
-Supports I2S and SPI1 port reuse
-3-bit prescaler can generate 8 main mode frequencies
-4- to 16-bit configurable frame format
Universal Synchronous/Asynchronous Transceiver (USART)
-2 USART
-Supports: ISO7816 interface, LIN master-slave function, IrDA transmission codec
-Automatic baud rate detection
-Supports wake-up from deep sleep 1/deep sleep 2 mode
-Supports: ISO7816 interface, LIN master-slave function, IrDA transmission codec
-Automatic baud rate detection
-Supports wake-up from deep sleep 1/deep sleep 2 mode
I2C
-2-channel I2C supports master/slave mode
-Supports: Standard Mode (100k bit/s), Fast Mode (up to 400k bit/s), Ultra Fast Mode (up to 1M bit/s)
-Supports 7-bit or 10-bit addressing modes
-CRC generator/checker
-Serial Single Wire Debug (SWD)
-Supports: Standard Mode (100k bit/s), Fast Mode (up to 400k bit/s), Ultra Fast Mode (up to 1M bit/s)
-Supports 7-bit or 10-bit addressing modes
-CRC generator/checker
-Serial Single Wire Debug (SWD)
Package
-TSSOP20
-LQFP32
-LQFP48
-LQFP32
-LQFP48
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Technical Documentation
Product manual(2)
Application Document(11)
AN：基于芯海CS32F03x UART外设软件模拟LIN从机与LIN总线通信
edition：V1.0
芯海通用 MCU 应用笔记
edition：V1.1
CS32F03X 低功耗 Deepsleep 应用配置
edition：V1.0
CS32F03X 锂电池供电场景下估算 VDDA 电压
edition：V1.0
CS32F03X 生成多路PWM控制无刷电机换相
edition：V1.0
应用笔记： CS32F03x IAP 升级
edition：V1.0
应用笔记：CS32F03x 设计注意事项
edition：V1.0
应用笔记：芯海通用MCU IAR8开发指南
edition：V1.0
应用笔记：芯海通用MCU MDK开发指南
edition：V1.0
应用笔记：芯海通用MCU USART自动波特率检测
edition：V1.0
应用笔记：芯海通用MCUflash读写保护和SWD复用指导手册
edition：V1.0
Evaluation and development data(1)
Design and development
Tools/Software
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CSU-IDE
Core sea 8-bit MCU/SOC integrated development environment
1. Integrated C compiler, assembler, linker, debugger
2. Support standard C language and assembly language development 3 Example code of integrated chips