Description USB 8051 MCU embeds the high-performance 1T 8051 core and USB interface, megawin also provides the complete developing environment by offering the Virtual COM and HID Library to simplify your design and shorten your time to market. 84 SERIES Support WDT and Code Protection Item Operating Voltage Flash ROM Max Operating Frequency Timer(16-bit) ADC Communication PCA Data RAM IO PWM MG84FL54BD 2.7V~3.6V 16KB 24MHz 3 NA USB UART TWSI SPI NA 256B 576B 36 MG84FL54RBD 16KB 3 256B 31 MG84FG516 2.0V~5.5V 64KB 32MHz 4 12bit, 8-CH USB UART x 2 TWSI SPI YES 256B 4096B 41 / 55 6-CH High cost-effective MCU embeds the high-performance 1T 8051 core and USB interface. There are rich peripherals and complex I/O interface to fit most application. Such as UART, SPI, PCA and STWI. 74 SERIES Support WDT and Code Protection Item Operating Voltage OTP ROM Max Operating Frequency Timer(16-bit) ADC Communication PCA Data RAM IO PWM MG74PG1A08 2.0V~5.5V 8KB 12MHz 2 NA USB UART STWI SPI YES 256B 11 2-CH MG74PG1B08 2.0V~5.5V 8KB 12MHz 2 NA USB UART STWI SPI YES 256B 11 2-CH
