SC92F8411BM16U

SC92F8413B/8419B/8412B/8411B (hereinafter referred to as SC92F841XB) is an enhanced high-speed 1T 8051-core industrial-grade flash microcontroller with integrated capacitive touch key functionality, fully compatible with the traditional 8051 product family instruction set. It features built-in multi-channel low-power, high-sensitivity capacitive touch circuitry that can optionally operate in stop mode. The SC92F841XB also integrates 16 KB flash memory, 1 KB SRAM, 128-byte EEPROM, up to 26 GPIO ports, 13 I/O ports with configurable external interrupts, three 16-bit timers, eleven 12-bit high-precision ADC channels, six independent 10-bit PWM outputs, an internal ±1% high-precision high-frequency 24/12/6/2 MHz oscillator, a 4% accuracy low-frequency 32 kHz oscillator, external crystal oscillator support, one UART, and one SSI communication interface switchable among UART/SPI/I2C. To enhance reliability and simplify customer circuit design, the SC92F841XB also integrates high-reliability circuits including a 4-level selectable-voltage LVR and a 2.4 V ADC reference voltage. This device delivers outstanding EMI immunity and excellent touch key performance, making it ideal for applications requiring both touch key and MCU control functions, such as major and small home appliances, smart home, IoT, wireless communications, gaming consoles, and other industrial control and consumer application fields.