The MDT2051S with 84Byte 13 SOP-18-300mil Microcontroller Units (MCUs/MPUs/SOCs) ROHS manufactured by Yspring is a low-power and fully integrated 8-bit microcontroller unit with an advanced 8051 central processing unit (CPU). It offers enhanced features based on advanced 8051 architecture, including up to 128 Kbytes of Flash program memory, up to 184 Kbytes of SRAM data memory, one ultra-low power 8-bit timer, one 8-channel 8/10-bit analog-to-digital converter (A/D), one full CAN controller, one SPI interface, one UART interface, and I/O ports. Furthermore, the ultra-low power consumption with Sleep and Power-down Modes makes this microcontroller well suited for low-power applications such as home appliances, building automation, sensors, and intelligent consumer products.