The Intel 822387-EG87C51RC24 is an embedded microcontroller integrated circuit (IC) from the 87C series. It is based on the MCS 51 core processor and operates @ a speed of 24MHz. This IC is designed for applications that require an 8-bit core size and connectivity through SIO. It has 32 I/O ports and a program memory size of 32KB (32K x 8) using OTP technology. It also has 512 x 8 RAM size and an internal oscillator type. The package type is a 44-QFP, and it is mounted using surface mount technology. This IC is part of the Intel product lineup and is currently active. It has no impact on REACH regulations and is classified as EAR99. The MSL level is 3, which means it can withstand 168 hours @ a certain temperature. The voltage supply range for this IC is 4.5V to 5.5V.