BLE 4.2 SINGLE MODE MODULE
BLE 4.2 SINGLE MODE MODULE
BLE 4.2 SINGLE MODE MODULE
GENERAL PURPOSE MICRO CONTROLLER
32 bit
Security PUF+DES/TDES-MCU007
Specification:
32 bit ARM M0, 16-24Mhz, 20K flash, 4K SRAM, 512 bytes EEPROM, PUF 1024bits, DES/TDES encryption engine, 12bit 1MSPS SAR ADC, 3x16 bits timer, watchdog, 28 GPIO, 7 channels 16 bits PWM, 2x UART, SPI, I2C, LQFP48
What is PUF security:
Each MCU with its own ID (like fingerprint) , Use physical differences on the silicon process to generate random garbled code and hardware it on the chip can no longer change. It is unpredictable, reliable and durable, also easier for mass production
Award, patent & test:
Pass: NISR800-22 randomess test, AIS-31 randomness test
Award: ISSCC2018 “a PUF scheme using competing oxide repture with bit error rate approaching zero”
China Patent: 201822001081.3
Hong Kong Patent: HK30006780
Taiwan Patent: M593119
Best application:
firmware protection to avoid copy, data encryption, IoT authentication & security, smart lock, smart car key, smart ID card.
Data sheet
Security DES/TDES encryption engine- MCU008
Specification:
ARM M0, 16-24Mhz, 20K flash, 4K SRAM, 512 bytes EEPROM, DES/TDES encryption engine, 12bit 1MSPS SAR ADC, 3x16 bits timer, watchdog, 28 GPIO, 7 channels 16 bits PWM, 2x UART, SPI, I2C, TSSOP20(15 GPIO), LQFP48 (28 GPIO)
advantage of DES/TDES: better encryption/description efficiency, more security, save firmware coding effort and memory space.
Best application:
Consumer electronics, household electric appliance, Gadget, industrial control, health & beauty
Data sheet
Support tools:
Keil: https://www2.keil.com/mdk5
GNU complier: https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads
SDK 2 (2022) for 007 & 008:
https://drive.google.com/drive/folders/1OVx89DzEvtHsEE8Y5i56r759f3gFpxNW?usp=sharing
Github platform: https://github.com/A-China
Support tools:
Keil: https://www2.keil.com/mdk5
GNU complier: https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads
application notes for 007 & 008 : des demo led blinking led pwm mcu007 evaluation guide MCU007 flash