APM32F035 Series

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. Integrated with a general-purpose motor control ecosystem, these MCUs greatly improve motor drive performance, expediting product iterations and updates.At present, it can be widely used in electric scooters, refrigerator compressors, fans, water pumps, power tools and garden tools.

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

  • VDD=2.0~3.6V
  • VDDA=VDD~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 42 I/Os
  • All 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

  • LQFP48

Selection Tools

All Products

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)

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

Format Size
APM32F035x8_M3514x8 Datasheet Draft Data Sheets V0.10 pdf 3.05 MB October 22, 2024
APM32F035x8_M3514x8 User Manual User Manuals V1.1 pdf 6.44 MB October 22, 2024
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
APM32F035C8T7 Schlib Package Libraries V1.0 schlib 6 KB September 13, 2023
APM32F035C8T7 Pcblib Package Libraries V1.0 pcblib 71 KB September 13, 2023
APM32F035C8T7 Intlib Package Libraries V1.0 intlib 14 KB September 13, 2023

Design Resources

Hardware Development Tools

Product
APM32F035 High-Voltage Motor Control Evaluation Board Development Board
APM32F035 Motor Control Evaluation Board Development Board

Software Development Tools

Format Size
GeehyProg SetUp Programmer/DFU V1.0.2 msi 6.58 MB May 06, 2024
APM32_USB_SDK SDKs V1.1 zip 9.45 MB January 05, 2024
APM32F035_DFP Pack SDKs V1.0.1 pack 3.32 MB April 01, 2024
APM32F035_SDK SDKs V1.1 zip 9.98 MB April 01, 2024
APM32F035_Sensorless_HV_FOC_Double_Shunt Demo - zip 6.34MB October 08, 2024
APM32F035_Lv_sensorlessFOC Demo V1.0 zip 5.96MB October 08, 2024
APM32F035_Sensorless_BLDC Demo - zip 402KB October 08, 2024
APM32F035_BLDC_HALL Demo - zip 386KB October 08, 2024
APM32F035_Lv_hall_foc Demo V2.1 zip 2.76MB October 08, 2024

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