HT32F49041 Datasheet | Holtek Semiconductor

HT32F49041 Datasheet 32-Bit Arm® Cortex®-M4 Microcontroller, up to 64 KB Flash and 20 KB SRAM with 2 MSPS ADC, USART, SPI, I2S, I2C, GPTMR, ACTMR, BTMR, CRC, ERTC, WDT, WWDT, DMA, CAN, IRTMR and OTGFS Revision: V1.00 Date: January 20, 2025 1 General Description 32-Bit Arm® Cortex®-M4 MCU HT32F49041 1 General Description The HT32F49041 device is based on the high-performance Arm® Cortex®-M4 32-bit RISC core running up to 96 MHz. The Cortex®-M4 core Features a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The device incorporates high-speed embedded memories (up to 64 Kbytes of internal Flash memory and 20 Kbytes of SRAM), enhanced GPIOs and peripherals connected to two APB buses. Any block of the embedded Flash memory can be protected by the “s Lib”, functioning as a security area with code-executable only. The device offers one 12-bit ADC, six general-purpose 16-bit timers, one 32-bit general-purpose timer, two basic timers, one advanced timer and one low-power ERTC. It supports standard and advanced munication interfaces: up to two I2Cs, three SPIs (all multiplexed as I2Ss), four USARTs, one CAN, one OTGFS interface and one infrared transmitter. The device operates in the -40 to +105 °C temperature range, with a power supply from 2.4 to 3.6 V. A prehensive set of power-saving modes meet the requirements of low-power applications. The device is supplied in various package types. Depending on the different packages, the pin-to-pin is pletely patible among devices, and also the software and functionality. Only different sets of peripherals are included. Rev. 1.00 7 of 59 January 20, 2025 2 Features 32-Bit Arm® Cortex®-M4 MCU HT32F49041 2 Features Arm® Cortex®-M4 The Arm® Cortex®-M4 processor is the latest generation of Arm® processor for embedded systems. It is a 32-bit high-performance RISC processor that Features exceptional code efficiency, outstanding putational performance and advanced...