The Microchip PIC18LF47K42-I/PT is an 8-bit MCU from the PIC® XLP™ 18K family, built around a PIC core clocked at 64 MHz.
The 44-TQFP (10x10 mm) package offers 36 I/Os in a standard surface-mount footprint that reflows cleanly with a typical lead-free profile.
Peripheral set and connectivity — what the block diagram earns you
On-chip peripherals include a 35-channel 12-bit ADC, a single 5-bit DAC, DMA, multiple PWM channels, and a brown-out detect/reset (BOR) with programmable voltage trip points. The DMA engine moves data between peripherals and memory without CPU intervention — useful for ADC scan sequences or UART buffering in a low-power sleep/wake cycle. Connectivity covers I2C, SPI, and UART/USART, plus LINbus for automotive sub-networks. The 35 ADC channels with 12-bit resolution are enough to read a bank of analog sensors (thermistors, strain gauges, potentiometers) without an external multiplexer.
ROHS3 compliant.