Geehy | APM32F411Series

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The APM32F411 industrial-grade high-performance MCUs deliver high-speed computing capabilities, multiple working modes, and abundant high-precision peripheral resources to meet diverse application requirements. Extended based on the APM32F4 series, it provides users with a comprehensive solution addressing aspects such as power consumption, performance, and cost-effectiveness.

Packaging Roadmap

Performance

System

Arm^® Cortex^®-M4F core with FPU
Operating frequency up to 120MHz

Memory

Flash: 512KB
SRAM: 128KB
Support external memory extension

Power Consumption

V_DD/V_DDA: 1.7V~3.6V
Backup domain power V_BAT: 1.65~3.6V
Support POR/PDR/BOR
Support PVD

Timer

16/32-bit universal timer: 8/2
16-bit advanced timer: 2
Watchdog timer: 2
24-bit system timer: 1

Analog Peripherals

12-bit ADC: 2, External channel: 10/16
Analog Comparator:2

I/Os

Up to 81 I/Os
All I/Os are mappable on external interrupt vectors

Debug Mode

JTAG
SWD

Peripherals

U(S)ART:6
I²C:3
SPI/I²S:5
QSPI:1
CAN:2
USB OTG:1
SDIO:1
USBD:1

Package

QFN48
LQFP48/64/100

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Compare	Part No.	Core	Frequency(MHz)	FLASH(KB)	SRAM(KB)	FPU	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	TSC (Channels)	SPI	QSPI	I2S	I2C	U(S)ART	CAN	SDIO	USB Device	CEC	USB OTG_FS	USB OTG_HS	SMC	DCI	DMC	Ethernet	RNG	AES/DES/ TDES	BN/ SM3/SM4

Block Diagram

Documentation

Title	Type	Version	Format	Size	Update Date
APM32F411xCxE Datasheet	Data Sheets	V1.1	pdf	2.83 MB	December 21, 2023
APM32F411xCxE User Manual	User Manuals	V1.2	pdf	8.79 MB	December 21, 2023
AN1081_APM32F4xx_APM32F4xx_Quick Start Guide	Application Notes	V1.0	pdf	1.62 MB	August 04, 2022
AN1082_APM32F4xx_APM32F4xx_SDRAM Application Note	Application Notes	V1.0	pdf	510.86 KB	August 04, 2022
AN1083_APM32F4xx_APM32F4xx_ADC Application Note	Application Notes	V1.0	pdf	899.34 KB	August 04, 2022
AN1084_APM32F4xx_IAP Application Note	Application Notes	V1.0	pdf	1.41 MB	August 04, 2022
AN1085_APM32F4xx_APM32F4xx_Download and Burning	Application Notes	V1.1	pdf	1.12 MB	April 03, 2023
AN1086_APM32F4xx_ISP Application Note	Application Notes	V1.0	pdf	1.69 MB	February 09, 2023
AN1087_APM32F4xx_OTG Application Note	Application Notes	V1.0	pdf	1.07 MB	February 09, 2023
AN1088_APM32F4xx Series ETH Transplantation LWIP	Application Notes	V1.0	pdf	1.27 MB	February 09, 2023
AN1091_APM32F4xx_APM32F4xx Series TSensor demo Routine	Application Notes	V1.0	pdf	516.58 KB	April 13, 2023
AN1092_APM32F4xx_SMC_SRAM Application Note	Application Notes	V1.0	pdf	897.77 KB	July 13, 2023
AN1094_APM32F4xx_Application Note of APM32F4xx Flash Simulating EEPROM	Application Notes	V1.0	pdf	756.55 KB	July 13, 2023
AN1101_APM32F4xx_CRC Application Note	Application Notes	V1.0	pdf	1.04 MB	August 08, 2023
AN1104_APM32F4xx Series Software Simulating USART	Application Notes	V1.0	pdf	1.06 MB	September 21, 2023
APM32F411V TinyBoard Schematic Diagram	Development Board Schematics	V1.0	pdf	589.7 KB	October 19, 2023
APM32F411 IntLib	Package Libraries	V1.0	intlib	552.5 KB	December 06, 2023
APM32F411 Pcblib	Package Libraries	V1.0	pcblib	641.5 KB	December 06, 2023
APM32F411 Schlib	Package Libraries	V1.0	schlib	34.5 KB	December 06, 2023
APM32F411V TinyBoard User Manual	Development Tool Manuals	V1.0	pdf	819.19 KB	October 25, 2023

Design Resources

Hardware Development Tools

Title	Type	Product
APM32F411V TINY Board	Development Board

Software Development Tools

Title	Type	Version	Format	Size	Update Date
DFU Driver	Programmer/DFU	V1.0.0	zip	3.3 MB	July 05, 2022
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
APM32F4xx_DFP Pack	SDKs	V1.0.4	pack	6.57 MB	December 11, 2023
APM32F4xx_SDK	SDKs	V1.4	zip	48.42 MB	December 12, 2023

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Packaging Roadmap

Performance

System

Memory

Power Consumption

Timer

Analog Peripherals

I/Os

Debug Mode

Peripherals

Package

Selection Tools

Core

Frequency(MHz)

FLASH(KB)

SRAM(KB)

FPU

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

TSC (Channels)

SPI

QSPI

I2S

I2C

U(S)ART

CAN

SDIO

USB Device

CEC

USB OTG_FS

USB OTG_HS

SMC

DCI

DMC

Ethernet

RNG

AES/DES/ TDES

BN/ SM3/SM4

Block Diagram

Documentation

Design Resources

Hardware Development Tools

Software Development Tools

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