Description
Features
- Encrypt firmware of clients to prevent cracking.
- Digital signature
- Prevent hackers to obtain sensitive data and code
- Waterproof
- Dust Proof
Technical Specifications
CPU | ARM CM4F |
Radio | WLAN MAC / Baseband / RF |
Maximum frequency | 133 MHz |
SRAM | 256 KB |
FLASH | 2 MB |
Power supply | DC 3.3 V |
Mounting mode | LGA SMT or DIP (Dual In-line Package) |
Peripherals | 2x UART / 1x SPI /2x I2C / 6x PWM / Up to 13 GPIOs |