Datasheet HT32F59041 (Holtek)

HT32F59041 Datasheet Enhanced 24-bit A/D Arm® Cortex®-M0+ Flash MCU 64 KB Flash and 8 KB SRAM with 1 MSPS 12-Bit ADC 24-Bit Delta Sigma ADC, DIV, USART, UART, SPI, I2C MCTM, GPTM, BFTM, PWM, CRC, RTC and WDT
Revision: V1.00 Date: January 17, 2020 Document Outline 1 General Description 2 Features Core On-chip Memory Flash Memory Controller – FMC Reset Control Unit – RSTCU Clock Control Unit – CKCU Power Management Control Unit – PWRCU Real Time Clock – RTC External Interrupt / Event Controller – EXTI Hardware Divider – DIV 12-Bit Analog to Digital Converter – ADC 24-Bit Delta Sigma Analog to Digital Converter – ΔΣ ADC I/O Ports – GPIO Basic Function Timer – BFTM Motor Control Timer – MCTM PWM Generation and Capture Timer – GPTM Pulse Width Modulation – PWM Watchdog Timer – WDT Inter-integrated Circuit – I2C Serial Peripheral Interface – SPI Universal Synchronous Asynchronous Receiver Transmitter – USART Universal Asynchronous Receiver Transmitter – UART Cyclic Redundancy Check – CRC Debug Support Package and Operation Temperature 3 Overview Device Information Block Diagram Memory Map Clock Structure 4 24-Bit Delta Sigma A/D Converter – ΔΣ ADC 24-Bit A/D Converter Internal Registers Internal Power Supply Reference Voltages Power and Reference Control Oscillator Input Signal Gain Control Amplifier – PGA 24-Bit Analog to Digital Converter Operation External Interface Communication 5 Pin Assignment 6 Electrical Characteristics Absolute Maximum Ratings Recommended DC Operating Conditions On-Chip LDO Voltage Regulator Characteristics Power Consumption Reset and Supply Monitor Characteristics External Clock Characteristics Internal Clock Characteristics Memory Characteristics I/O Port Characteristics 12-Bit ADC Characteristics 24-Bit ADC Characteristics Effective Number of Bits (ENOB) MCTM/GPTM/PWM Characteristics I2C Characteristics SPI Characteristics 7 Package Information 48-pin LQFP (7mm × 7mm) Outline Dimensions