CV030

Product description

CV030 series is our newly developed ARM Cortex ™ 32-bit general-purpose processor with M0 core. The main applications are industrial control markets, such as vehicular, security, industrial equipment, smart home, etc. CV030 series controllers have common peripherals, such as UART serial port, high-precision 12-bit ADC, watchdog timer (WDT), I2C bus interface, SPI interface, and four general timers; In addition, CV030 also integrates DC brushless motor control and motor control functions.

High-performance 32-bit ARM CPU core
● ARM Cortex with speed up to 48Mhz ™- M0 processor
● Single-cycle 32-bit hardware multiplier
● Flexible NVIC interrupt

Flash memory
● 32K capacity, 32-bit Flash data bus, supporting high-performance application requirements
● 2K boot program area

SRAM memory
● 4K byte high-speed SRAM

16-bit PWM Timer generator TIM1
● Up to 6-channel PWM output automatic deadband insertion
● Hardware-based fault protection system

Embedded system bootstrap（bootloader）
● Support Flash storage In-System-Program (ISP) and In-Application-Program (IAP)

Flexible clock unit
● Built-in 48 MHz internal high-speed oscillator with accuracy of 1%
● Built-in 32KHz watchdog oscillator

Enhanced timer
● 2 basic timers and 2 enhanced timers
● Basic timer supports matching interrupt function
● Enhanced timer supports matching and capturing interrupt functions
● The enhanced timer supports edge counting, gate counting, AB phase orthogonal counting, trigger counting, and symbol counting

Analog peripheral
● 12-bit 1MHz ADC converter
● Up to 6 channels
● Support software and hardware AD conversion trigger mode

Rich communication interfaces and high-speed input/output ports (GPIO)
● Two serial communication modules with 16-byte FIFO, supporting IrDA protocol
● Extended SPI interface, supporting multiple protocols
● I2C interface
● Up to 27 high-speed GPIO interfaces

Power management
● Three power-saving modes: sleep mode, deep sleep mode and power-down mode
● Wake the processor from deep sleep mode by configuring 8 pin ports
● P supports undervoltage detection (BOD), and two groups of detection points can generate undervoltage interrupt and forced reset respectively
● Support power-on reset (POR)
● Integrated power management unit (PMU)

Operating temperature range
● Industrial grade (- 40 ° C~+85 ° C)

2.5V~5.5 V wide voltage working range
Packaging form：32-pin QFN, TSSOP-20