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N32M016 adopts 32-bits ARM Cortex-M0 core，max working frequency up to 64MHz，support fast FLASH instruction execution，integrated up to 64KB Flash，6KB SRAM，built-in with 1 x 12-bits 1Msps ADC，3 x differential rail-to-rail OPAMP，1 x COMP，1 x NTC，4 channels complementary TIMs and Integrated 3 x UART, 2*I2C, 2*SPI communication interfaces，3 x channels DMA，Integrated pre-driver 6N，LDO，and support 150V platform.

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Main Features

CPU Core

• A 32-bits ARM Cortex-M0

• Frequency up to 64MHz

Features advantages

• 1 x DMA controller, support 3 channels, the source address and destination address of each channel can set separately by software

• Supports 32-bits signed/unsigned divider

• Supports 32-bits unsigned square root

• 96-bits UID and 12-bits UCID

Memories

• Flash: Up to 64KB

• SRAM: 6KB (support data hold at STOP mode

Low Power Management

• Support various low power mode such as Run/Stop modes

Communication interfaces

• 3 x UART, max data rate up to 4 Mbps, support asynchronous/Sync mode, single-wire half-duplex mode, hardwre RS-485 mode and UART3 support lower power mode wakeup

• 2 x SPI, max up to 16 MHz

• 2 x I2C, max up to 1MHz, support host/client mode

GPIO

• Up to 29 GPIOs

Analog Interfaces

• 1 x 12-bits 1Msps high speed ADC, support up to 11 external single-ended input channels

• 3 x rail-to-rail OPAMP support 1.8V, 1/2 VDDA, 1/4 VDDA with internal programmable gain amplifier up to 32 times

• 1 x high speed Comparator with a built-in 256-level adjustable reference

• Built-in internal NTC

• Built-in independent votlage reference

• Built-in Programmable Voltage Detector (PVD)

Timers

• 1 x 16-bits Advance timer, support input captures, output compare with 7 independent channels which 4 channels support 8 channels complimentary PWM output

• 1 x 16-bits general purpose timer, with 4 independent channels which supports input capture, output compare and PWM output

• 1 x 32 bits general purpose timer, 3 independent channels which support Input captures, output compare and PWM output

• 1 x 32-bits basic timer, support low power mode wake up

• 1 x 24-bits SysTick

• 1 x 14 bits independent Watchdog ( IWDG)

Operating conditions

• Wide operating range: 2.0V ~ 5.5V

• Industrial grade: -40℃~105℃

Typical Applications

N32M016 suitable for various motor control scenarios for power tools, vehicles, and other similar applications.

Technical Resources