ES32H040x Projects Release Note

V1.00 2021-12-21

  1. First release

    Supports ES32H040x MD Library

    Supports ES32H040x ALD Library

    Publish ALD routines

    Publish MD routines

    Publish ALD_MD_MIX routines

V1.01 2022-01-25

  1. Fixed RTC time and date missing when software reset

V1.02 2022-01-26

  1. Optimize IAP module projects

V1.03 2022-02-16

  1. Add 1K Xmode Bootloader example

V1.04 2022-02-23

  1. Optimize RTC module projects in MD Library

  2. Optimize IAP module projects in MD Library

V1.05 2022-03-09

  1. modified structure pmu_ldo_lpmode_output_t

V1.06 2022-03-21

  1. add register PMU->BKPCR0 unlock code

V1.07 2022-03-30

  1. add lpuart high-speed clock example

V1.08 2022-04-22

  1. Optimize LCD module projects in ALD Library

V1.09 2022-04-29

  1. modify the system clock

V1.10 2022-06-27

  1. Added sleep mode key configuration to TK module

  2. Low power routine added shutoff mode

  3. Modified the I/O driver current comment

  4. MD library adds Bypass Bootroom function

  5. Add LED low power configuration routines

V1.11 2022-08-31

  1. modified function ald_cmu_clock_config

V1.12 2022-10-28

  1. Fix comments and definitions

V1.13 2022-12-30

  1. change the host processing method for receiving NACK

  2. TK library update

V1.14 2023-04-06

  1. modified function ald_acmp_init

V1.15 2023-05-19

  1. Add TK application routines(Non-periodic interrupt query mode)

  2. Modify the idle level state of the PWM output routine

  3. Fixed ALD library USART 04 routine not receiving issues

  4. Fixed MD library UART 02 routine issues

V1.16 2023-07-19

  1. Added HRC calibration function

  2. Add iwdt routines that do not use interrupts

  3. Added macro definition for IAP action dataflash

  4. Fixed incorrect macro definition in lptimer header file

V1.17 2023-11-13

  1. Fixed errors in LED routines

  2. Added routines to calibrate HRC with temperature sensitivity

  3. Update LPUART and UART routines

  4. Update the TK routine

V1.18 2024-07-09

Updated Modified the uart boot routine

V1.19 2024-08-05

Update TK library functions

V1.20 2025-6-29

  1. Update ADC ALD library with system supply voltage calculation

  2. Update the GPIO ALD library to modify the control register for level output

V1.21 2025-9-26

  1. Solve the problem of receiving and sending conflicts during full-duble communication

  2. Delete the risky bypass operation

  3. Add version modification information of some documents

V1.22 2025-10-23

  1. Add the prefix and suffix "tk" to the content related to serial port debugging

  2. Add a TK low-pass filter processing function