8-Bit 40MHz FLASH MCU, SOIC-18, UART/USART, PWM, 16 I/O
8-Bit 40MHz FLASH MCU, PIC Core, 4KB, PDIP18, UART/USART
8-Bit 40MHz FLASH MCU, SSOP-20, UART, 4KB FLASH, 256B RAM
8-Bit 40MHz FLASH MCU, PIC Core, QFN, UART/USART