32-bit MCUs

  • Literature provides materials with a legacy style.
  • Advanced Literature provides materials with a standardized style, including SDK.
  • Datasheet(8)
    Title Type Language Version Issue Date Size Download
    STD10-DS_A31M22x_Eng Eng 1.03 2025-10-29 1.6 MB
    STD10-DS_A33G53x_Eng Eng 1.03 2025-07-02 1.6 MB
    STD10-DS_A34M420_Eng Eng 1.02 2025-09-17 1.6 MB
    STD10-DS_A31S134_Eng Eng 1.04 2024-12-20 2.4 MB
    STD10-DS_A31S134_Jpn Jpn 1.01 2024-12-20 3.9 MB
    STD10-DS_A34L716_Eng Eng 1.03 2025-06-25 2.0 MB
    STD10-DS_A34M456_Eng Eng 1.01 2025-02-06 1.6 MB
    STD10-DS_A31G336_Eng Eng 1.00 2025-04-08 2.8 MB
  • User's Manual(9)
    Title Type Language Version Issue Date Size Download
    STD10-UM_A33G53x_Eng Eng 1.02 2025-06-24 5.4 MB
    STD10-UM_A31M22x_Eng Eng 1.05 2025-10-29 6.0 MB
    STD10-UM_A34M420_Eng Eng 1.01 2024-12-19 12.6 MB
    STD10-UM_A31S134_Eng Eng 1.04 2024-12-20 7.0 MB
    STD10-UM_A31S134_Jpn Jpn 1.01 2024-12-20 13.3 MB
    STD10-UM_A34L716_Eng Eng 1.02 2025-07-07 8.2 MB
    STD10-UM_A34M456_Eng Eng 1.02 2025-08-29 7.5 MB
    STD10-UM_A34M456_Jpn Jpn 1.00 2025-03-10 13.9 MB
    STD10-UM_A31G336_Eng Eng 1.00 2025-04-08 6.5 MB
  • Application Note(22)
    Title Type Language Version Issue Date Size Download
    STD10-AN_Setting System Main Clock Using PLL_ARM32M_Eng Eng 1.05 2024-12-30 363 KB
    STD10-AN_UL60730 Class B Certification Guide_A33G52x_Eng Eng 1.03 2024-12-19 753 KB
    STD10-AN_HW Design For Touch Sensing Application_A31T21x_Eng Eng 1.03 2024-12-19 1.0 MB
    STD10-AN_MPWM ADC Setting For FOC Algorithm_Eng Eng 1.02 2024-12-19 701 KB
    STD10-AN_Clock Monitoring Using Internal Timer Peripheral_ARM32M_Eng Eng 1.06 2025-09-17 238 KB
    STD10-AN_SW Development Guide For USB Custom HID_A31G32x_Eng Eng 1.01 2024-12-19 816 KB
    STD10-AN_BLE Executing code from RAM_Eng Eng 1.01 2024-12-19 676 KB
    STD10-AN_Slide Wheel Touch Guide_A31T216RLN_Eng Eng 1.01 2024-12-19 576 KB
    STD10-AN_IAR Project Setting Guide_A33G53x_Eng Eng 1.01 2024-12-19 947 KB
    STD10-AN_IAR Project Setting Guide_A31M22x_Eng Eng 1.01 2024-12-19 1.1 MB
    STD10-AN_Keil Project Setting Guide_A31M22x_Eng Eng 1.01 2024-12-19 2.1 MB
    STD10_AN_Keil Project Setting Guide_A33G53x_Eng Eng 1.01 2024-12-19 1.4 MB
    STD10-AN_System Clock Setting Guide_A33G53x_Eng Eng 1.01 2024-12-19 891 KB
    STD10-AN_LED Driver Guide_A31T21x_Eng Eng 1.03 2024-12-23 958 KB
    STD10-AN_Error Correction Code Guide_ARM32M_Eng Eng 1.04 2025-09-16 336 KB
    STD10-AN_UART Sampling Timing Guide_ARM32M_Eng Eng 1.06 2024-12-30 233 KB
    STD10-AN_KEIL Project Setting Guide_ARM32M_Eng Eng 1.03 2025-04-23 1.6 MB
    STD10-AN_IAR Project Setting Guide_ARM32M_Eng Eng 1.04 2025-09-16 917 KB
    STD10-AN_Use Error Correction Code Project Setting_A33G53x_Eng Eng 1.00 2025-04-17 321 KB
    STD10-AN_Keil Project Setting Guide_A31S13x_Eng Eng 1.10 2024-12-20 2.1 MB
    STD10-AN_IAR Project Setting Guide_A31S13x_Eng Eng 1.10 2024-12-20 1.1 MB
    STD10-AN_Access SPI Flash Memory By USB MSD_A31G32x_Eng Eng 1.00 2024-12-30 291 KB
  • Misc Document(4)
    Title Type Language Version Issue Date Size Download
    STD10-HB_Configure Option User Guide_A31xxxx_Eng Eng 1.02 2025-09-17 459 KB
    STD10-HB_UART User Bootloader Guide_ARM32M_Eng Eng 1.09 2024-12-30 920 KB
    STD10-HB_Hardware Design Guide For Noise Immunity_ARM32M_Eng Eng 1.06 2025-02-14 619 KB
    STD10-HB_Starter Kit Quick Guide_ARM32M_Eng Eng 1.04 2024-12-20 1.3 MB
  • Errata(2)
    Title Type Language Version Issue Date Size Download
    STD10-ET_Disabling Clock Monitoring_A31xxxx_Eng Eng 2.01 2024-12-19 231 KB
    STD10-ET_UART IIR Clear Issue_ARM32M_Eng Eng 1.00 2024-12-30 222 KB
  • Starter Kit(11)
    Title Type Language Version Issue Date Size Download
    STD10-StarterKit_Manual_A31M223CL2N_Eng Eng 1.01 2024-12-19 737 KB
    STD10-StarterKit_PCB_A31M223CL2N - 1.00 2023-12-18 2.4 MB
    STD10-StarterKit_PCB_A34M420YLN - 1.00 2024-03-20 3.0 MB
    STD10-StarterKit_PCB_A33G539VLN - 1.00 2024-02-14 2.5 MB
    STD10-StarterKit_Manual_A33G539VLN_Eng Eng 1.01 2024-12-19 1.0 MB
    STD10-StarterKit_Manual_A34M420YLN_Eng Eng 1.01 2024-12-19 795 KB
    STD10-StarterKit_Manual_A31G336RLN_Eng Eng 1.00 2025-09-16 865 KB
    STD10-StarterKit_Manual_A31S134RLN_Eng Eng 1.10 2024-12-20 720 KB
    STD10-StarterKit_Manual_A34L716VLN_Eng Eng 1.01 2024-12-19 775 KB
    STD10-StarterKit_Manual_A34M456VL2N_Eng Eng 1.00 2024-12-30 757 KB
    STD10-StarterKit_PCB_A34L716VLN - 1.00 2025-03-25 3.4 MB
  • EVB(3)
    Title Type Language Version Issue Date Size Download
    STD10-EVB_Manual_A31M223-KN2N-INVERTER_Eng Eng 1.02 2025-03-14 1.5 MB
    STD10-EVB_PCB_A31M223-KN2N-INVERTER - 1.30 2023-12-26 2.0 MB
    STD10-EVB_Manual_A34L716-VLN-LP1_Eng Eng 1.00 2025-03-14 1.2 MB
  • Reference Software(10)
    Title Type Language Version Issue Date Size Download
    RSW_StarterKit-A31M223CL2N - 1.0.0 2023-12-26 3.4 MB
    RSW_StarterKit-A34M420YLN - 1.0.1 2025-04-18 9.0 MB
    RSW_StarterKit-A33G539VLN - 1.0.2 2024-12-12 5.4 MB
    RSW_StarterKit-A34M418YLN - 2.0.6 2024-04-11 7.5 MB
    RSW_StarterKit-A33G527VQN - 1.0.16 2024-04-29 4.6 MB
    RSW_A31S13x - 1.0.0 2024-09-11 4.6 MB
    RSW_StarterKit-A34M456VL2N - 1.0.1 2025-01-09 2.0 MB
    RSW_StarterKit-A34L716VLN - 1.0.1 2025-06-18 10.3 MB
    RSW_EVB-A34L716-VLN-LP1 - 1.0.0 2025-03-25 3.1 MB
    RSW_A31G33x - 1.0.0 2025-04-08 5.2 MB
  • SDK(19)
    Title Type Language Version Issue Date Size Download
    AUDK32_A33xxxx-1.0.2 - 1.0.2 2023-06-23 13.0 MB
    AUDK32_A34xxxx-1.0.2 - 1.0.2 2023-06-23 12.7 MB
    AUDK32_A33xxxx-1.0.3 - 1.0.3 2023-12-27 32.2 MB
    AUDK32_A34xxxx-1.0.3 - 1.0.3 2023-12-27 31.9 MB
    AUDK32_A33xxxx-1.0.4 - 1.0.4 2024-04-04 32.2 MB
    AUDK32_A34xxxx-1.0.4 - 1.0.4 2024-04-04 31.9 MB
    AUDK32_A33xxxx-1.0.5 - 1.0.5 2024-07-18 32.6 MB
    AUDK32_A34xxxx-1.0.5 - 1.0.5 2024-07-18 32.0 MB
    AUDK32_A31xxxx-1.0.8 - 1.0.8 2025-10-14 33.0 MB
    AUDK32_A33xxxx-1.0.6 - 1.0.6 2025-03-17 33.3 MB
    AUDK32_A34xxxx-1.0.6 - 1.0.6 2025-03-17 32.7 MB
    AUDK32_A33xxxx-1.0.7 - 1.0.7 2025-07-02 33.4 MB
    AUDK32_A34xxxx-1.0.7 - 1.0.7 2025-07-02 32.7 MB
    AUDK32_A31xxxx-1.0.2 - 1.0.2 2023-06-23 13.9 MB
    AUDK32_A31xxxx-1.0.3 - 1.0.3 2023-12-27 33.4 MB
    AUDK32_A31xxxx-1.0.4 - 1.0.4 2024-04-04 34.8 MB
    AUDK32_A31xxxx-1.0.5 - 1.0.5 2024-07-18 34.8 MB
    AUDK32_A31xxxx-1.0.6 - 1.0.6 2025-03-17 36.4 MB
    AUDK32_A31xxxx-1.0.7 - 1.0.7 2025-07-02 37.1 MB

* For further information on the devices, please contact: sales_gl@abov.co.kr