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A31R713

A31R713

⯀ 产品说明

The A31R713 is a microcontroller based on ARM Cortex-M0+ core with a flash memory of up to 64KB, and an SRAM of 8KB. Operation voltage of the device is 1.8V to 5.5V. It provides a highly flexible and cost effective solution for many embedded control applications.
The A31R713 has 16-bit timers, 32-bit timers, 12-bit ADC, CRC generator, UART, USART, I2C, LCD driver/controller, etc. The A31R713 also has a POR, LVR, LVI, and an internal RC oscillator. The A31R713 support sleep and deep sleep modes to reduce power consumption.

⯀ 产品规格

Item Value
Core Cortex-M0+
Op.Freq.[MHz] 16(XTAL), 40(IRC)
Code Flash 64KB
Data Flash -
RAM 8KB
ADC 12-bit x 11-ch
ADC Speed -
LCD 23x4, 31x4, 38x4
UART -
USART 2ch(UART+SPI)
SPI -
I2C 1
Internal Oscillator[MHz] 40MHz(±1%, User Trim, Room Temp.)
Op.Volt.[V] 1.8~5.5
Op.Temp.[˚C] -4.0~+85
I/O 45, 61, 73
Package Type 48 LQFP, 64 TQFP, 80 LQFP
Remarks POR, LVR/LVI, CRC, SWD, LCD cap bias, Clock monitoring

⯀ 相关资料

Category Title Type Language Issue Date Size Download
Datasheet DS_A31R713_Eng Eng 2020-02-06 1.5 MB
User's Manual UM_A31R713_Eng Eng 2020-02-06 3.7 MB
Application Note AN_Driver Guide_A31R71x_Kor Kor 2020-02-06 1.1 MB
Application Note AN_HWdesignGuide_A31R713_Kor Kor 2020-02-06 757 KB
Application Note AN_Keil Compiler Setting for 32-Bit_Eng Eng 2020-02-06 1.8 MB
Application Note AN_Driver Guide_A31R71x_Eng Eng 2020-02-06 970 KB
Application Note AN_Hardware+Design+Guide+for+Noise+Immunity+for+8bit+32bit+Devices_Eng Eng 2020-02-06 1.1 MB
Example Code Example_Code_A31R71x - 2020-02-06 3.3 MB
Starter Kit STK 32-bit Starter_Kit_Quick_Guide_Eng Eng 2020-02-11 1.8 MB
Starter Kit STK_Gerber file_A31R713 - 2020-02-06 750 KB
Starter Kit STK_Manual_A31R713_Eng Eng 2020-02-06 915 KB
Starter Kit STK_Schematic_A31R713 - 2020-02-06 1.9 MB
Category Title Type Download
Datasheet DS_A31R713_Eng
User's Manual UM_A31R713_Eng
Application Note AN_Driver Guide_A31R71x_Kor
Application Note AN_HWdesignGuide_A31R713_Kor
Application Note AN_Keil Compiler Setting for 32-Bit_Eng
Application Note AN_Driver Guide_A31R71x_Eng
Application Note AN_Hardware+Design+Guide+for+Noise+Immunity+for+8bit+32bit+Devices_Eng
Example Code Example_Code_A31R71x
Starter Kit STK 32-bit Starter_Kit_Quick_Guide_Eng
Starter Kit STK_Gerber file_A31R713
Starter Kit STK_Manual_A31R713_Eng
Starter Kit STK_Schematic_A31R713

⯀ 开发环境

Category Tool Name Link
Code Generator CodeGen32 (32-bit Code Generator)
Programmer E-PGM+ / E-GANG4/6 / E-PGM Serial
Programmer PGMPlusLC-II
Emulator / Debugger A-Link / A-Link Pro (CMSIS-DAP)
Programmer Hand Writer
Category Tool Name Link
Code Generator CodeGen32 (32-bit Code Generator)
Programmer E-PGM+ / E-GANG4/6 / E-PGM Serial
Programmer PGMPlusLC-II
Emulator / Debugger A-Link / A-Link Pro (CMSIS-DAP)
Programmer Hand Writer