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ARM Cortex M0 32-Bit MCU, Micro-ControllersMegawin ARM Cortex M0 MCU MG32F02A032
Availability:
16 in stock (can be backordered)
| ARM Cortex-M0 MCU
Flash ROM: 32 KB
RAM: 4096B
IO’s : 17/29/44
Timer: 5+RTC
Communication: UART x2, I2C, SPI/QPI/PWM, CRC, DMA
Packages: TSSOP-20, QFN-32, LQFP-48 |
Datasheet
₹76.70
inc. GST
Availability: 16 in stock (can be backordered)
16 in stock (can be backordered)
CPU Core
ARM 32-bit Cortex-M0 CPU
Operation frequency up to 48MHz
Built-in one NVIC for 32 external interrupt inputs with 4-level priority
Built-in one 24-bit system tick timer
Built-in one single-cycle 32-bit multiplier
Built-in one SWD serial wire debugger with 2 watch points and 4 breakpoints
Flash Memory
Built-in embedded 32K bytes flash memory for application code
Support ICP (In-circuit program) for ISP boot code update through SWD interface
Support ISP (In-system program) for application code update
▬ Support programmable ISP flash memory size for ISP boot code
Support IAP (In-application program) for application data update
▬ Support programmable IAP flash memory size
SRAM Memory
Built-in embedded 4K bytes SRAM
Power
Built-in two brown-out detectors
▬ BOD0 detect 1.7V
▬ BOD1 detect by selected level 4.2V/3.7V/2.4V/2.0V
Built-in a power management controller with power-down and wakeup control
Support three power operation modes
▬ ON(Normal) mode and SLEEP , STOP power down modes
Support wake-up from SLEEP/STOP modes via multiple sources
Reset
Built-in embedded POR(power-on reset) circuit
Built-in one reset source controller
▬ Programmable chip cold reset and warm reset for reset source
▬ Independent software reset control for internal modules
Provide multiple reset source
▬ POR/BOD0/BOD1/External reset pin input/Software force reset
▬ IWDT/WWDT/ADC/Analog Comparator
▬ Illegal address error reset/Flash access protect error reset
▬ Missing clock detect (MCD) reset
Clock
Built-in embedded ILRCO (internal low frequency RC oscillator) by 32KHz
Built-in embedded IHRCO (internal high frequency RC oscillator)
▬ Trimmed to 11.059 or 12MHz ±1% at +25℃
Built-in embedded PLL clock output for system clock
Built-in embedded XOSC oscillator with MCD for external 32KHz and 4 ~ 25MHz
Support external clock input up to 36MHz
Built-in a clock source controller with independent clock enable control for modules
Support internal XOSC oscillator and internal ILRCO/IHRCO clock output
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