PIC18LF56K42T-I/PT, Higerlas has 6400 pieces in stock , DC: 2021+,new and original Microchip assembly house sealed .Packed in reels as 1600PCS/each.it is same as PIC18LF56K42-I/PT. Can ship in the same day! david@semibing.com for a quote.thank you.

it is a MCU 8-bit PIC RISC 64KB Flash 2.5V/3.3V 48-Pin TQFP EP T/R
Higerlas has 4800 pieces of PIC18LF56K42-I/PT in hands.
MFG: MICROCHIP
DC: 2021
SPQ: 1600/REEL

For more details.pls check

https://www.microchip.com/en-us/product/PIC18F56K42

or contact us at : david@semibing.com

PIC18(L)FxxK42 MCUs integrate a rich set of core independent peripherals, intelligent analog peripherals and large Flash/RAM/EEPROM memories. These 28-, 40- and 48-pin devices also offer a host of low power features, performance improvements and design flexibility options that easily and rapidly enable the complex set of functions required by many of today’s embedded control applications.

• Interrupt Vector Table
• Programmable single or dual priority
• Two level hardware context saving
• Eliminates need for CPU involvement in data transfers
• Access to all memory spaces and peripherals
• Flexible source and destination message sizes
• Programmable DMA priority
• Memory Access Partition (MAP) – Customize flash partitioning with bootloader write protection
• Device Information Area (DIA) – Dedicated memory area for data storage of temp sensor factory calibration value, factory ID and  FVR values for ADC and COMP
• WDT: 500nA @ 1.8V typical
• SLEEP mode: 50nA @ 1.8V typical
• DOZE mode allows CPU to run at a lower clock speed than peripherals
• IDLE and SLEEP modes selectively shut down peripherals and/or core for power reduction
• Averaging, filter calculations, oversampling and threshold comparison (ADCC)
• Automates touch sampling and reduces software size and CPU usage when touch or proximity sensing is required (ADCC)
• 5-bit resolution, rail-to-rail (DAC)
• Unbuffered I/O pin output
• Comparator hysteresis enable
• Invert output polarity
• Fixed Voltage Reference (FVR) module – 1.024V, 2.048V and 4.096V output levels
• Senses high voltage AC signal (ZCD)
• Generates interrupts on zero cross (ZCD)
• DMA compatible
• Asynchronous UART, RS-232, RS-485 compatible
• Programmable 1, 1.5, 2 stop bits
• Configurable length bytes
• Arbitrary length data packets
• Separate transmit and receive buffers with 2-byte FIFO and DMA capabilities
• SMBus, PMBUSTM compatible
• In-Circuit Debug Integrated On-Chip
• In-Circuit Serial Programing (ICSP) via Two Pins