Renesas R8C MCUs are fabricated using a high-performance silicon gate CMOS process, embedding the R8C/Tiny Series CPU core, and are packaged in a 52-pin molded-plastic LQFP or a 64-pin molded-plastic FLGA. It implements sophisticated instructions for a high level of instruction efficiency. With 1 Mbyte of address space, they are capable of executing instructions at high speed. Furthermore, the R8C/25 Group has on-chip data flash (1 KB x 2 blocks). The difference between the R8C/24 Group and R8C/25 Group is only the presence or absence of data flash. - Ports I/O ports: 41 pins, Input port: 3 pins - Serial interfaces 2 channels (UART0, UART1) - A/D converter 10-bit A/D converter: 1 circuit, 12 channels - Flash Memory Programming and erasure endurance 100 times (1,0000 times data flash) Без правильного пароля процессор нельзя прочитать и стереть. Пароль 7 байт, хранится с адреса 0xFFDF (0x13FDF, ...) через 4 байта