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

  • LQFP32/48

Selection Tools

All Products

Core

M0CP
Coprocessor

Frequency(MHz)

FLASH(KB)

SRAM(KB)

FPU

I/Os

Vmin~Vmax

Package

GPTMR(16-bit)

GPTMR(32-bit)

Advanced
TMR(16-bit)

Basic
TMR

SysTick(24-bit)

IWDT

WWDT

RTC

ADC
cell(12-bit)

ADCchannels(12-bit)

DAC
cell(12bit)

DACchannels(12bit)

Analog
comparator

Operational
Amplifier

TSC
channels

SPI

QSPI

I²S

I²C

U(S)ART

CAN

SDIO

USB
Device

CEC

USB
OTG_FS

USB
OTG_HS

DCI

SMC

DMC

Ethernet

RNG

AES/DES/ TDES

BN/SM2/SM3/SM4

Compare
Part
No.
Core
M0CP
Coprocessor
Frequency(MHz)
FLASH(KB)
SRAM(KB)
FPU
I/Os
Vmin~Vmax
Package
GPTMR(16-bit)
GPTMR(32-bit)
Advanced
TMR(16-bit)
Basic
TMR
SysTick(24-bit)
IWDT
WWDT
RTC
ADC
cell(12-bit)
ADCchannels(12-bit)
DAC
cell(12bit)
DACchannels(12bit)
Analog
comparator
Operational
Amplifier
TSC
channels
SPI
QSPI
I²S
I²C
U(S)ART
CAN
SDIO
USB
Device
CEC
USB
OTG_FS
USB
OTG_HS
DCI
SMC
DMC
Ethernet
RNG
AES/DES/ TDES
BN/SM2/SM3/SM4

Block Diagram

Documentation

Format Size
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
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

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