Free application: Xiaohua industrial-grade high-performance MCU HC32F4A0 development board
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Board: Xiaohua HC32F4A0 development board
Quantity: 5 pieces
The HC32F4A0 series is a high-performance MCU based on the ARM Cortex-M4 32-bit RISC CPU with a maximum operating frequency of 240MHz. The Cortex-M4 core integrates a floating-point unit (FPU) and a DSP to implement single-precision floating-point arithmetic operations, supports all ARM single-precision data processing instructions and data types, and supports a complete DSP instruction set. The core integrates an MPU unit , and at the same time superimposes a DMAC dedicated MPU unit to ensure the security of system operation.
The HC32F4A0 series integrates high-speed on-chip memory, including a maximum of 2MB Flash and a maximum of 512KB SRAM. The Flash access acceleration unit is integrated to implement single-cycle program execution of the CPU on the Flash. The polling bus matrix supports multiple bus hosts to access memory and peripherals at the same time, improving the operating performance. The bus hosts include CPU, DMA, USB dedicated DMA, and ETHMAC dedicated DMA. In addition to the bus matrix, it supports data transfer between peripherals, basic arithmetic operations and event triggering, which can significantly reduce the transaction processing load of the CPU.
The HC32F4A0 series integrates a rich set of peripheral functions, supports a wide voltage range (1.8-3.6V), a wide temperature range (-40-105°C) and various low-power modes. It supports fast wake-up from low-power modes, with wake-up from STOP mode as fast as 2us and wake-up from Power Down mode as fast as 25us. It can be applied to high-performance frequency conversion control, digital power supply, smart hardware, IoT connection modules and other fields.
How to Apply
>> Click I want to apply , fill in the reason for application, assessment plan, etc. carefully, and you will have the opportunity to get the assessment opportunity for free. There is 1 quota for the assessment invitation ticket in this activity, first come first served. Netizens who want to use it, please note when writing the assessment plan: use the assessment invitation ticket.
Event Schedule
Application period: December 22 to February 5
Selection announcement: All shortlisted candidates will be announced before February 8
Evaluation period: February 15 to March 31
Awarding time: within two weeks after the evaluation
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