2016 TABLE 1:PIC18(L)F2X/4X/5XK42 FAMILY TYPES Micr )rrA ochip T eeMble)imtsaxry (KB)srimcecteoTteet Trtitionpport e (B)2ntess (D) ch mimLIN, DMX,e Dis)eCtor nol t Ind(bysA)s Pan SelraDehdogt PWMcceterrupt(1emeTGsels nol Su ogy Deviceh MPinatc-biAIncoduls(ch)p-bit Taurcesbug(SM0CWNCOCLCrycdC/SPIral Pi I SheeI/O-bit ADCasohan2 Il M n EEPROMSRAM5-bit DW(WWDT)ADe c. aFlaait/16m(crata12Comowro-CroseryctoreI ProtoDatoDatCCP/1MeLDa8-bal MeZeindVctm eDAPeripheripheWireMPeProgramSignDUART/UART with PIC18(L)F24K42 A 16 256 1024 25 24 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I A d PIC18(L)F25K42 A 32 256 2048 25 24 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I va nce Inf PIC18(L)F26K42 B 64 1024 4096 25 24 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I PIC18(L)F27K42 C 128 1024 8192 25 24 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I PIC18(L)F45K42 B 32 256 2048 36 35 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I PIC18(L)F2X/4X/5XK42o PIC18(L)F46K42 B 64 1024 4096 36 35 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I rm PIC18(L)F47K42 C 128 1024 8192 36 35 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I at PIC18(L)F55K42 B 32 1024 2048 44 43 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I ion PIC18(L)F56K42 B 64 1024 4096 44 43 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I PIC18(L)F57K42 C 128 1024 8192 44 43 1 2 3/4 Y Y 4/4 3 1 4 Y 2 Y Y 1/1 2/1 Y Y I Note 1: I – Debugging integrated on chip. Data Sheet Index:A: Future Release PIC18(L)F24/44K42 Data Sheet, 28-Pin B: Future Release PIC18(L)F26/45/55/46/56K42 Data Sheet, 48-Pin C: Future Release PIC18(L)F27/47/57K42 Data Sheet, 48-Pin DS 40001861B Note: For other small form-factor package availability and marking information, please visit www.microchip.com/packaging or contact your local sales office. -page 3 Document Outline Description Core Features Memory Operating Characteristics Power-Saving Functionality eXtreme Low-Power (XLP) Features Digital Peripherals Digital Peripherals (Continued) Analog Peripherals Flexible Oscillator Structure TABLE 1: PIC18(L)F2X/4X/5XK42 Family Types TABLE 2: Packages FIGURE 1: 28-Pin SPDIP, SOIC, SSOP for PIC18(L)F2XK42 FIGURE 2: 28-Pin UQFN (4x4) for PIC18(L)F2XK42 FIGURE 3: 28-Pin QFN (6x6x0.9 mm) for PIC18(L)F2XK42 FIGURE 4: 40-Pin PDIP for PIC18(L)F4XK42 FIGURE 5: 40-Pin UQFN (5x5x0.5 mm) for PIC18(L)F4XK42 FIGURE 6: 44-Pin QFN (8x8x0.9 mm) for PIC18(L)F5XK42 FIGURE 7: 44-Pin TQFP For PIC18(L)F4XK42 FIGURE 8: 48-Pin TQFP/UQFN for PIC18(L)F5XK42 TABLE 3: 28-Pin Allocation Table (PIC18(L)F2XK42) TABLE 4: 40/44-Pin Allocation Table For PIC18(L)F4XK42, PIC18(L)F5XK42 TABLE 5: 48-Pin Allocation Table for PIC18(L)F5XK42 Trademarks Worldwide Sales