Texas Instruments MSC1202Y3 8051 CPU with 8kB Memory, 16-Bit ADC, Current DAC, and On-Chip Oscillator MSC1202Y3RHHT

The MSC1202Y3 is an 8051-compatible microcontroller featuring 8kB of flash memory and a 16-bit analog-to-digital converter (ADC) with a resolution of 16 bits. It operates with a high-speed core capable of up to 33MHz and includes an on-chip oscillator. The device supports a variety of analog features, including a programmable gain amplifier (PGA) with gain settings from 1 to 128, and offers low noise performance with a noise level of 600nV. The MSC1202Y3 integrates a current digital-to-analog converter (DAC) and provides multiple channels for differential and single-ended inputs. It includes a precision on-chip voltage reference, offset/gain calibration, and a temperature sensor. The microcontroller is designed for low power consumption, with idle mode current below 200¬µA and stop mode current under 100nA, making it suitable for battery-operated applications. Operating over an industrial temperature range of -40¬8C to +125¬8C, the MSC1202Y3 is well-suited for applications in industrial process control, instrumentation, and portable devices. It features 16 digital I/O pins, two 16-bit timer/counters, and supports communication protocols such as USART, SPI, and I2C. The device is packaged in a 36-pin QFN format, ensuring a compact design for integration into various systems.