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Waveshare RA4M1-Zero Mini Development Board Supports Firmware Encryption
The Waveshare RA4M1-Zero Mini Development Board Supports Firmware Encryption by WAVESHARE is a value-for-money boards compatible with arduino designed for everyday users. It features Item Type: Development Board and Board Type: ARM Cortex M4.
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Quick Specs
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About This Product
The Waveshare RA4M1-Zero Mini Development Board Supports Firmware Encryption by WAVESHARE is a value-for-money boards compatible with arduino designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Development Board
- Board Type: ARM Cortex M4
- With Cable (Y/N): No
- Chip Type: RA4M1 ARM Cortex-M4 MCU
- Input Voltage (V): 3.3/ 5 — works with standard household power
- Clock Frequency: 48 — smooth, flicker-free operation
- Clock Speed: 48MHz — smooth, flicker-free operation
- Flash Memory: 256KB — effortless multitasking
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A compact and powerful development board based on Renesas’ RA4M1 32-bit ARM Cortex-M4 MCU, the RA4M1-Zero Mini offers enhanced performance and security features in a tiny footprint. With a 48 MHz operating frequency, built-in FPU, firmware encryption support, and Arduino IDE compatibility, it's ideal for secure IoT applications, embedded prototyping, and high-precision control systems. Available with or without pre-soldered headers to suit your project needs.
Pin Definition
Features:
- Renesas RA4M1 32-bit ARM Cortex-M4 MCU
- 48 MHz Operating Frequency with Built-in FPU
- Supports Firmware Encryption and Secure Boot
- 256KB Flash, 32KB SRAM, 8KB EEPROM
- Onboard WS2812 RGB LED (controlled via D6)
- USB Type-C Interface for Programming & Power
- 14-bit ADC, 12-bit DAC, CAN Bus, USB 2.0
- Arduino IDE Compatible for Easy Development
