Geehy | APM32F035 Series

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The APM32F035 series is specifically designed for the motor drive market, providing high-performance and cost-effective solutions. These MCUs support a single-cycle 32-bit hardware multiplier and include a built-in M0CP coprocessor. With integrated high-speed ADC, op-amps, comparators, a CAN controller, and other peripherals, they are well-suited for motor control applications. When used in conjunction with the motor control general development platform, these MCUs effectively enhance motor drive performance and expedite the improvement of product energy efficiency.

Packaging Roadmap

Performance

System

32-bit Arm^® Cortex^®-M0+Core
Up to 72MHz working frequency,Support single-cycle 32-bit hardware multiplier
M0CP coprocessor, its hardware includes: shift unit, 32bit/32bit divider, optional multiply and add operation with saturation, square root (register form), trigonometric function, SVPWM (phase shift function is realized by software)

Memory

Flash:64KB
SRAM:8+2KB
Independent 4KB BootLoader with USART upgrade

Power supply and Power Consumption

V_DD=2.0~3.6V
V_DDA=V_DD~3.6V
Supports POR/PDR

Timer

16-bit advanced timer: 1, 16/32-bit general-purpose timers: 2/1
16-bit basic timers: 2, watchdog timers: 2
24-bit SysTick timer: 1
Supports infrared remote control

Analog Peripherals

12-bit ADC: 1, 16 channels
Programmable analog comparators: 2
General-purpose Op-Amps: 4
Temperature sensor: 1

I/Os

Up to 81 I/Os
sAll I/O are mapped to external interrupt vectors

Peripheral

U(S)ART: 2
I2C: 1
SPI/I2S: 1
CAN: 1

ESD

HBM:±4KV
LU: Class II A

Package

QFN48
LQFP48/64/100/144

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Compare	Part No.	Core	M0CP Coprocessor	Frequency(MHz)	FLASH(KB)	SRAM(KB)	I/Os	Voltage(V)	Package	GPTMR(16bit)	GPTMR(32bit)	Advanced TMR(16bit)	Basic TMR	Systick(24bit)	IWDT	WWDT	RTC	ADC 12-bit Cell	ADC 12-bit Channels	DAC 12-bit Cell	DAC 12-bit Channels	Analog Comparator	Operational Amplifier	TSC (Channels)	SPI	I2S	I2C	USART	CAN	SDIO	USB Device	CEC	Integrated Gate Driver	Driver Voltage(V)	LDO(V)	Floating Gate Voltage(V)

Block Diagram

Documentation

Title	Type	Version	Format	Size	Update Date
APM32F035x8T7 Datasheet	Data Sheets	V0.2	pdf	2.66 MB	August 01, 2023
APM32F035x8 User Manual Draft	User Manuals	V0.3	pdf	6.39 MB	November 20, 2023
AN1096_APM32F035_HvMOTOR EVAL Senseless Vector Control Scheme	Application Notes	V1.1	pdf	2.85 MB	August 30, 2023
AN1097_APM32F035_MOTOR EVAL Senseless Vector Control Scheme	Application Notes	V1.1	pdf	2.39 MB	August 30, 2023
AN1098_APM32F035_MOTOR EVAL Senseless Square Wave Control Scheme	Application Notes	V1.1	pdf	2.09 MB	August 30, 2023
AN1099_APM32F035_MOTOR EVAL Sensing Vector Control Scheme	Application Notes	V1.1	pdf	2.32 MB	August 30, 2023
AN1100_APM32F035_MOTOR EVAL Sensing Square Wave Control Scheme	Application Notes	V1.1	pdf	1.99 MB	August 30, 2023
APM32F035 MINIBOARD Schematic Diagram	Development Board Schematics	V1.0	pdf	535.09 KB	September 12, 2023
APM32F035C8T7 Intlib	Package Libraries	V1.0	intlib	14 KB	September 13, 2023
APM32F035C8T7 Pcblib	Package Libraries	V1.0	pcblib	71 KB	September 13, 2023
APM32F035C8T7 Schlib	Package Libraries	V1.0	schlib	6 KB	September 13, 2023

Design Resources

Software Development Tools

Title	Type	Version	Format	Size	Update Date
GeehyProg SetUp	Programmer/DFU	V1.0	msi	6.58 MB	November 20, 2023
APM32_USB_SDK	SDKs	V1.1	zip	9.45 MB	January 05, 2024
APM32F035_DFP Pack	SDKs	V1.0.0	pack	3.32 MB	December 22, 2023
APM32F035_SDK	SDKs	V1.0	zip	9.98 MB	December 22, 2023