The Renesas Electronics America HD64F7144F50V is a high-performance 32-bit microcontroller with a core processor of SH-2. It has 74 I/O pins and 256KB program memory size with FLASH program memory type. The microcontroller also features A/D 8x10b data converters and operates at a frequency of 50MHz. The operating temperature range is -20°C to 75°C, and it comes in a 112-QFP (20x20) package. The supply voltage for operating is 3 V to 3.6 V, and it has a data RAM size of 8K x 8. This microcontroller is a common-used part and has high popularity, with a fake threat of 50% in the open market. The supply and demand status is limited, and each package contains one unit.