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A34M414

A34M414

⯀ 产品说明

This product is a 32-bit microcontroller unit (MCU) suitable for applications that require high-performance processing such as electric motors. The MCU includes the ARM Cortex-M4F, which is a high-performance 32-bit core, and a variety of peripheral devices for motor control. The A34M41x series is equipped with two three-phase PWM generators capable of controlling two inverter motors simultaneously. And an Individual mode optimized for induction heating (IH) has been added. The MCU’s three high-speed 12-bit analog-to-digital converters (ADCs) are capable of processing motor driving information coming in through 24 analog channels. With this function, the MCU can control either two inverter motors, or one inverter motor and a power factor correction (PFC) process, simultaneously. The MCU can have communication with external devices via various interfaces, including UART, SPI, I2C

⯀ 产品规格

Item Value
Core Cortex-M4F
Op.Freq.[MHz] 120
Code Flash 128KB
Data Flash 32KB
RAM 32KB
ADC 12-bit x 2ea, 16/24-ch
ADC Speed 1.5Msps
LCD -
UART 6,3
USART -
SPI 1,2
I2C 1,2
Internal Oscillator[MHz] 32MHz(±3.0%)
Op.Volt.[V] 2.7~5.5
Op.Temp.[˚C] -40~+85
I/O 51, 89
Package Type 64 LQFP, 100 LQFP
Remarks Analog Comparator 4ea, POR, BOD, PLL, CRC16, 500kHz Ring-OSC

⯀ 相关资料

Category Title Type Language Version Issue Date Size Download
Datasheet DS_A34M41x_Eng Eng 1.01 2020-02-07 3.8 MB
User's Manual UM_A34M41x_Eng Eng 1.01 2020-02-07 13.8 MB
Example Code Example Code_A34M41x - 1.01 2020-04-17 21.6 MB
Application Note AN_Hardware Design Guide for A34M41x_Kor Kor 1.0.3 2020-04-07 1.1 MB
Application Note AN_Hardware Design Guide for Noise Immunity for 8bit 32bit Devices_Eng Eng 1.00 2020-05-28 1.3 MB
Category Title Type Download
Datasheet DS_A34M41x_Eng
User's Manual UM_A34M41x_Eng
Example Code Example Code_A34M41x
Application Note AN_Hardware Design Guide for A34M41x_Kor
Application Note AN_Hardware Design Guide for Noise Immunity for 8bit 32bit Devices_Eng

⯀ 开发环境

Category Tool Name Link
Code Generator CodeGen32 (32-bit Code Generator)
Emulator / Debugger A-Link / A-Link Pro (CMSIS-DAP)
Category Tool Name Link
Code Generator CodeGen32 (32-bit Code Generator)
Emulator / Debugger A-Link / A-Link Pro (CMSIS-DAP)