BUY P89LPC935FDH,529 https://www.utsource.net/itm/p/7484260.html
8051 LPC900 Microcontroller IC 8-Bit 12MHz 8KB (8K x 8) FLASH 28-TSSOP
Description: The P89LPC935FDH is an 8-bit microcontroller with a low-power CMOS technology from NXP USA. It is based on the 8051 core and has a wide range of peripherals, including a 10-bit ADC, two UARTs, SPI, I2C, and an I2S interface. Features: 8-bit 8051-based microcontroller Low-power CMOS technology On-chip oscillator 10-bit ADC Two UARTs SPI I2C I2S interface Up to 32KB Flash memory Up to 2KB RAM Up to 128 bytes of EEPROM Up to 32 I/O pins Up to 4 timers/counters Up to 8 interrupt sources Applications: Automotive Industrial control Home appliances Security systems Portable devices Medical devices Consumer electronics (For reference only)