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Product Description: OKdo E1 Evaluation Board - OKLPC5569R0-EVB
OKdo E1 - compact and economical evaluation board . It was based on the NXP LPC55S69 microcontroller with 640 kB of Flash memory , and also has a dual-core ARM Cortex-M33 processor. The board supports the MCUXespresso IDE development environment (available free with NXP), which also works with Linux, MacOS and Windows 10 operating systems. OKdo E1 is equipped with a QSG function that allows the user to perform the necessary steps to build the SDK (for example through the IDE ) through the debugging process and uploading the image to the LP55. It is used in the field of industrial prototyping of IoT applications, as an executive element of building control and automation , consumer electronics, general embedded applications and security.
OKdo E1 evaluation board OKLPC5569R0-EVB.
On board is a Cortex-M33 processor equipped with additional security.
Special features OKdo E1
- Cortex-M33 processor equipped with additional security features such as TrustZone, FPU and MPU memory protection
- CASPER Crypto coprocessor enabling higher hardware speed of some asymmetric cryptographic algorithms
- PowerQuad hardware accelerator for fixed and floating point DSP functions offering 10x clock cycle reduction
- Physical Unclonable Function (PUF) SRAM for key generation, storage and retrieval
- PRINCE module to encrypt and decrypt Flash data in real time
- Up to nine Flexcomm interfaces - each interface can be used as USART, SPI, I2C and I2S
- Up to 64 GPIO pins
- Secure digital SD/MMC and SDIO interface
Technical Specifications
- Embedded microcontroller: LPC55S69JBD100
- Processor: Dual-Core ARM Cortex-M33
- Flash memory: 640KB
- SRAM memory: 320KB
- Built-in DSP accelerator: yes
- Built-in debugger: CMSIS-DAP v1.0.7 based on LPC11U35
- Internal PLL support: up to 100 MHz
- Crystal oscillator: 32 kHz for RTC real time clock
- Buttons: 4 user switches
- Operating status indication: 3-color LED
- Interfaces:
- 2x USB connector
- UART via virtual USB COM port
- Security: TrustZOne, Secure Boot, Crypto Accel
The board has as many as 64 GPIO pins.
