Voltage-Controlled Temperature Compensated Crystal Oscillator (VC-TCXO) operating at 19.44MHz. Features a2.5ppm frequency tolerance and a2.5ppm frequency stability. Supports a tuning voltage range of 0 to 3.3V with a load capacitance of 10pF and maximum
8-bit RISC microcontroller featuring 14KB FLASH memory and 368B RAM. Operates at a maximum frequency of 20MHz with an 8-bit address and data bus. Offers multiple interfaces including I2C, SPI, USART, and UART, alongside 22 programmable I/O pins. Includes p