AN094 Wakeup methods from deepsleep1 mode for GD32L233 series

1.0

2023-05-25

Introduction：AN094 describes how to wake the GD32L233 series MCU from deepsleep 1 mode by using EXTI, RTC, USART, LPUART, LPTIMER, I2C, and LVD methods to satisfy specific low-power application scenarios.

AN106 Methods to Reduce GD32L233 MCU Power Consumption

1.0

2023-04-07

Introduction：AN106 introduces the methods to reduce the power consumption of GD32L233 MCU.

AN059 Methods to improve ADC sampling accuracy

1.1

2022-12-12

Introduction：AN059 introduces the basic principle of GD32 SAR ADC, and introduces the methods to improve the ADC sampling accuracy from several aspects, such as theory and practical sampling.

AN052 GD32 MCU Resonator-Based Clock Circuits

1.1

2022-12-08

Introduction：AN052 is designed to describe the principle and application notes of GD32 MCU resonator-based clock circuit ,so as to facilitate developers to more quickly realize the conversion from design scheme to actual circuit.

AN064 Calibration method of internal low speed oscillator using TIMER

1.0

2022-08-23

Introduction：AN064 aims to describe the method of using TIMER to calibrate the low speed oscillator.